CN102460856A - Production of a conductor rail having a plurality of tap contacts from a fully metal-plated and in particular a fully insulated flat profile rail - Google Patents
Production of a conductor rail having a plurality of tap contacts from a fully metal-plated and in particular a fully insulated flat profile rail Download PDFInfo
- Publication number
- CN102460856A CN102460856A CN2010800254421A CN201080025442A CN102460856A CN 102460856 A CN102460856 A CN 102460856A CN 2010800254421 A CN2010800254421 A CN 2010800254421A CN 201080025442 A CN201080025442 A CN 201080025442A CN 102460856 A CN102460856 A CN 102460856A
- Authority
- CN
- China
- Prior art keywords
- bar
- section
- bus
- flat profile
- extrudate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
Abstract
The invention relates to a production method for a conductor rail (10) in flat profile design, having a plurality of tap contacts (K), comprising the following steps: - cutting to size a first flat profile rail (1), having a previously applied electrically insulating layer; - cutting to size a second flat profile layer rail (2), having a metal-plated, electrically conductive contact layer previously applied; - assembling the conductor rail (10) from at least one insulating rail piece (11-13) of the first flat profile rail (1) and from a plurality of contact rail pieces (21-26) of the second flat profile rail (2) which are arranged in an individually distributed manner along the conductor rail (10) for a tap contact (K) each; and - joining the rail pieces (11-13; 21-26) to form the individually assembled conductor rail (10) having the plurality of tap contacts (K).
Description
Technical field
The present invention relates to a kind of manufacturing approach of bus-bar of the branch contact head that is used for the flat profile structure with a plurality of conductions.
In addition, the present invention relates to a kind of bus-bar and a kind of bus system of making by means of such method with at least two such bus-bars.
Background technology
From German laid-open document DE 27 31 850 A1, disclose the connecting portion of a kind of parts that are used to conduct electricity such as the smooth contact-making surface of having of bus-bar, expansion pipe and like, at least one contact-making surface is covered by comparatively valuable metal in said contact-making surface.Said connecting portion is characterised in that the lining face that is connected with matrix through extruding melting welding.In the execution mode of this open source literature, bus-bar made of aluminum is covered by copper sheet in end regions, and said copper sheet is connected with said bus-bar through extruding melting welding.
From German translation DE 699 06 233 T2 of european patent document EP 1 014 497 B1, disclose a kind of bus that electric electric current distributes that is used for, this bus is on the one hand by having the main direction in smooth edge and the aluminium section bar of the cross section of horizontal direction extension and being made up of the connector that is connected with section bar regularly of at least one metal on the other hand.Said bus is characterised in that metal connecting piece; This metal connecting piece is installed on the said section bar through a plurality of double wedges (Lappen) with complementary shape, and said double wedge is in passing through in the definite plane of main direction and lateral aspects of said section bar with row along a direction on said connector and section bar.Said double wedge is meshed through the insertion operation transverse to the section bar plane each other.Said double wedge has the head and the neck that is provided with width b that are provided with width a.The width b of said neck is less than the width a of said head and the width a less than said head like this or rather, thus the tensile strength that raising is installed.In addition, the double wedge of said section bar and/or connector presses together after installing.According to Fig. 8 of this translation, on the seamed edge that the double wedge join domain is inserted in the side members of section bar, the tap zone is inserted in said section bar and stub area transverse to two section bar seamed edges and surpass this two section bar seamed edges and extend.
A kind of method and a kind of device that are used for making at bus-bar made of aluminum contact-making surface are disclosed from German laid-open document DE 31 15 285 A1.The end through processing of bus-bar obtains the block of U font, and this block forms through the bending of the element that cuts out, and said element has copper layer and aluminium lamination.Said block comes melting welding with its two sidewalls subsequently.Make these two sidewalls in forcing press, stand finishing subsequently.This method can be used in the join domain of bus and makes contact-making surface.
The bus-bar of being studied is provided for carrying and distributing the electric current in the scope that is in 100 amperes to thousands of amperes.Can be with the many parallel perhaps heterogeneous bus systems that are arranged to two-phase abreast of such bus-bar.In addition, the bus-bar decision design of being studied is used for low pressure, that is to say the voltage below the about 1000V of design.Said bus-bar is such as on the 50Hz/400V-power supply network that can be connected to three-phase.Preferred said bus-bar perhaps is made of copper by aluminium.They are extrudate especially.
In addition, know generally that from prior art bus system launches (Auffaecherung) in the inside of vertically extending with given in advance spacing and at longitudinal end.The bus-bar of said bus system then can be freely approaching stenosis form to divide a contact head, can be inserted to said minute contact head such as the contact spring element of the form of the rider that is used for the electric current tap (Reiter).
Manufacturing to known bus-bar makes an explanation on the instance of aluminum extrudate below:
In the phase I clean with degreasing after by means of the contact layer of electroplating process to one or more metal of extrudate covering.Typically give said aluminum extrudate at first copper layer or nickel dam and the sludge proof contact and plate noble metal to it and especially plate silver or platinum for real time the then of metal plated.
With one or two longitudinal ends press-bending repeatedly bendings in other words of extrudate, electric current is imported or the deployed configuration of electric current output so that can realize there being used in optional second stage.
In the phase III-except set contact area-set electric insulation layer for said extrudate.For this reason-again except contact area-twine said extrudate with special-purpose film.In a kind of method as replacement scheme, the contact area that at first comes shelter to be provided with diaphragm.And then apply to whole extrudate such as coming with powder coating mode or electrostatic means.Once more diaphragm is removed at last.
The shortcoming of manufacturing step described above is extremely consuming time.The cost of the plating of so in addition bus-bar is high.
Summary of the invention
Thus, task of the present invention is that a kind of method that is used to make bus-bar that is improved is described.
Another task of the present invention is, a kind of bus-bar and a kind of bus system with at least two bus-bars are described, wherein corresponding bus-bar is processed through such method.
At last, task of the present invention is, the favourable application of the profile sections of the suitable applications that is used for such bus-bar and is used for such bus system and such bus-bar is described.
Task of the present invention is resolved through a kind of manufacturing approach with bus-bar that is used for the flat profile structure of the said characteristic of claim 1.The advantageous method flexible program obtains explanation in dependent claims 2 to 8.In claim 9, mention a kind of by means of the said bus-bar of making by method of the present invention.A kind of bus system has been described in claim 10, and this bus system has at least two by bus-bar of the present invention.In claim 11, mention a kind of suitable applications in heavy current utilization scheme of said bus-bar and bus system.A kind of application that extrudate is used for suitably bus-bar has been described in claim 12.
By the present invention, said manufacturing approach may further comprise the steps at least:
-shearing has the first flat profile bar of the electric insulation layer of prior coating;
-shearing has at least one second flat profile bar with the contact layer of the metal of the prior conduction that applies of electro-plating method;
-be assembled into said bus-bar by at least one insulation strip section of the said first flat profile bar and the bow strip section that respectively is used for a branch contact head of arranging separately by the said bus-bar in a plurality of edges of the said second flat profile bar with distributing; And
-said section is connected into the bus-bar with a plurality of minutes contact heads of independent assembling.
The present invention is with such basis that is contemplated that, promptly for the zone that is not provided for the insulation that electric current input and electric current export of said bus-bar, also do not need the contact layer of metal.Or rather, said zone can directly set electric insulation layer after cleaning and degreasing.
This causes that further by understanding of the present invention, promptly such bus-bar can be made up of two kinds of bar sections with modular manner in principle.Obtain article one section through cutting off of the first flat profile bar in this case, that is to say the insulation strip section.The said first flat profile bar is processed by the extruding blank, at first said extruding blank is cleaned, and carries out degreasing in case of necessity and then be entirely it setting electric insulation layer.Do not carry out the outer coating of plating of the metal of the said first flat profile bar at this.Obtain said second section, just bow strip section through cutting off of the said second flat profile bar.The said second flat profile bar is processed by the extruding blank, at first said extruding blank is cleaned at this, and carrying out degreasing in case of necessity and then using plating mode fully is that it sets the contact layer that is made up of one or several metals.Do not carry out the outer coating of the said second flat profile bar at this." fully " be meant in this respect, and the section bar lateral surface between the end face on two longitudinal ends that are in corresponding extrudate is at least applied.For for simplicity, two end faces " together " of extrudate of several meters long are typically applied.
Very big advantage of the present invention is, also only must apply the surface that is provided for contacting with expensive noble metal especially silver, platinum or gold with plating mode.Because said surface only accounts for the fraction of whole section bar lateral surface, so the cost of for noble metal and for the solution of necessary plating for this reason, saving is very considerable.
Another advantage is the modular manufacturing of the simplification of bus-bar.Save troublesomely at this and to cover said contact-making surface and troublesomely shielding layer to be removed said process with mechanical system.
According to first kind of execution mode of the present invention, the said first flat profile bar is cut into a plurality of insulation strip sections that longitudinally extend and divide.The second flat profile bar is cut into a plurality of identical bow strip sections of especially length that longitudinally extend and divide.In addition, corresponding insulation bar section and bow strip section are especially alternately assembled along the section bar longitudinal direction abreast mutually.Typically such as by means of saw or cut laser said section that is to say perpendicular to vertically extending in other words the main direction of bus-bar from corresponding flat profile bar separately along horizontal direction.
Preferably with corresponding insulation bar section and bow strip section butt joint assembling and then connection mutually abreast.
According to second kind of execution mode, the said first flat profile bar is cut into a plurality of insulation strip sections that longitudinally extend and divide, wherein when shearing, at least one leptoprosopy of corresponding insulation bar section, longitudinally extending is provided with the groove that the independent ground that distributes is arranged.Said groove is such as being worked into by means of the staking punch of forcing press in the insulation strip section of separating in advance accordingly.In addition, with the said second flat profile bar be cut into a plurality of especially length of longitudinally extend dividing identical and aspect the geometry with the corresponding to bow strip section of size of corresponding grooves.The bow strip section that will be used to form the branch contact head subsequently accordingly is encased in the corresponding grooves and connection then.The size of vertical extension of the bus-bar that the edge of especially said bow strip section is formed is slightly less than the inside dimension of groove of the bus-bar of composition like this.Preferred said bow strip section and groove are square.
According to preferred embodiment a kind of, corresponding bow strip section also has such width along horizontal direction, makes from the outline of corresponding insulation bar section, to stretch after said bow strip section is in being encased in corresponding grooves.On this part that exceeds, then be used for the rider that electric current is exported such as installing.
According to another kind of execution mode, the said first and second flat profile bars have identical section bar thickness.
According to the particularly advantageous execution mode of another kind, corresponding insulation strip section and bow strip section are welded together each other.The bus-bar of being formed thus obtains extra high mechanical stability in acquisition from the insulation strip section to the bow strip section and in the contact resistance of small ohm conversely.
As replacement scheme, can bow strip section on the leptoprosopy that be contained in said insulation strip section and insulation strip section be pressed together.
In addition, as replacement scheme, said insulation strip section and bow strip section can be made of copper this situation and soldering is together each other for it.
It is contemplated that also corresponding insulation bar section and bow strip section especially connect through vertical extension of dovetail syndeton along the bus-bar of being formed on the meaning that keyway connects.Preferably with the chimeric each other chock plug of said insulation strip section and bow strip section and also extruding each other of groove, be used to improve mechanical strength and the contact resistance of ohm is reduced to bottom line.
The execution mode favourable according to another kind, launch as minute contact head by means of the extrudate section in vertical inner zone of extending of the longitudinal end of said bus-bar or said bus-bar.Cut off said extrudate section in advance from extrudate.Said extrudate has once or the section bar cross section of bending repeatedly, and extend transverse to the direction of extrusion and transverse to vertical extension of the bus-bar of assembling in this section bar cross section.In this case, the use through extrudate can be advantageously obtains the higher quality that keeps identical with constant less member tolerance, wherein can cut apart from said extrudate on demand and be used to profile sections that bus-bar is launched.Another advantage is, can abandon need making usually in order to make the profile sections that is used to launch traditional cross section with rectangle extrudate once or repeatedly crooked this way.
In addition, said task is resolved through the bus-bar of a kind of basis by method manufacturing of the present invention according to the present invention.In addition, according to the present invention, bus system can have at least two so parallel that arrange abreast and bus-bars that be electrically insulated from each other.On the public power supply network of especially heterogeneous bus system such as the three-phase that can be connected to energy supply enterprise like this, wherein then three, four or five are arranged side by side with wide mode in the face of wide by bus-bar of the present invention.
Saidly can typically be used to have every bus-bar 100A and higher load current value by bus-bar of the present invention with by bus system of the present invention, the heavy current that especially has every bus-bar 500A and higher load current value is used.
At last, can be advantageously with being used to of cutting off from extrudate the longitudinal end of bus-bar is launched or be used to make bus-bar in its inner extrudate section of launching that vertically extends as connection contact.Said extrudate has once or the repeatedly section bar cross section of bending of extending transverse to the direction of extrusion in this case.
Description of drawings
On the embodiment of accompanying drawing below the present invention and favourable execution mode of the present invention are made an explanation.Accompanying drawing illustrates as follows:
Fig. 1 is a kind of known execution mode of bus-bar;
Fig. 2 is the another kind of known execution mode of bus-bar;
Fig. 3 is the flow chart that is used for by the manufacturing approach of bus-bar of the present invention;
Fig. 4 is the bus-bar of making according to the first method flexible program;
Fig. 5 is the bus-bar of making according to the second method flexible program;
Fig. 6 is used in the situation in the bus-bar with expansion pipe;
Fig. 7 is used for the embodiment that has the bus-bar of 90 ° of bending parts by of the present invention;
Fig. 8 is the perspective view by the extrudate of first kind of execution mode;
Fig. 9 is will be by the profile sections of the extrudate of Fig. 8 situation with the branch contact head of the expansion that acts on longitudinal end by the present invention;
Figure 10 is the perspective view by the extrudate of second kind of execution mode; And
Figure 11 is vertical inner situation that extends that will be used in bus-bar by the present invention by the profile sections of the extrudate of Figure 10.
Embodiment
Fig. 1 shows a kind of known execution mode of bus-bar 10.Represent vertical extension of said bus-bar 10 with LR.Come to represent respectively horizontal direction and section bar thickness direction with QR and DR.In addition, represent the leptoprosopy of shown bus-bar 10, represent its wide and represent its end face with ST with BS with SM.In addition, said known bus-bar 10 has the alternately contact area that is configured to branch contact head K of order.Represent the insulating regions between the said contact area of being arranged in of said bus-bar 10 with I.Said bus-bar 10 is typically processed by flat profile, wherein at first said flat profile is electroplated to be used to apply metal level, and then except said contact area K, is set electric insulation layer for it.
Fig. 2 shows the another kind of known execution mode of bus-bar 10.In this case, at first undressed flat profile is electroplated once more.Then groove A is processed on one of said leptoprosopy SM.In said groove A, pack into connector 3 and said connector 3 and said flat profile be welded together with flushing.At this, said connector 3 is stretched from the outline of said flat profile in the side, is used for correspondingly forming branch contact head K, such as being used for the so-called rider that plug-in mounting is used for electric current output.And then except said connector 3, set electric insulation layer for whole flat profile.
Fig. 3 shows the flow chart that is used for by the manufacturing approach of bus-bar 10 of the present invention.
Represent to begin step with S1.In step S2, shear the first flat profile bar of electric insulation layer with prior coating.In following step S3, shear the second flat profile bar of the contact layer of metal with at least one conduction that applies with plating mode in advance.In back to back step S4, be assembled into said bus-bar by at least one insulation strip section of the said first flat profile bar and by a plurality of bow strip sections that respectively are used for a branch contact head of arranging separately of the said second flat profile bar along bus-bar with distributing.In step S5, said section be connected into the bus-bar with a plurality of minutes contact heads of independent assembling.Represent said final step with S6 by manufacturing approach of the present invention.
Fig. 4 shows the bus-bar of making according to the first method flexible program 10.At this said first flat profile bar 1 is cut into the insulation strip section 11-13 that a plurality of LR that longitudinally extend divide.In advance undressed flat profile bar 1 is not carried out metal plating at this.After shearing, the corresponding end face of said insulation strip section 11-13 is empty.The second flat profile bar 2 that will below it, illustrate equally is cut into that a plurality of LR along the longitudinal direction divide exemplary is the bow strip section 21-26 of equal length here.These two flat profile bars 1,2 have identical section bar thickness.
Subsequently with exemplary three insulating segment 11-13 and exemplary alternately assembling abreast of four bow strip section 21-26.In the embodiment of Fig. 4, they are assembled into the bus-bar 10 ' that does not also have connection to ground connection.At last said section 11-13,21-26 are welded together in the part below Fig. 4.Melting welding flash of light with S representes should be represented fusion process.The weld seam that machinery of representing to be produced with N and electric means couple together corresponding bar section 11-13,21-26.Said weld seam preferably intactly extends round corresponding docking point.
Fig. 5 shows the bus-bar of making according to the second method flexible program 10.Compare with Fig. 4, the LR that when shearing said insulation strip section 11-13, on leptoprosopy SM, longitudinally extends exemplarily is provided with the groove A that six ground that distribute are separately arranged.The second flat profile bar 2 that will below said insulation strip section 11-13, illustrate be divided into length that a plurality of LR that longitudinally extend divide identical and aspect the geometry with the corresponding to bow strip section of the size 21-26 of corresponding grooves A.Divide for forming a contact head K, install to said foursquare bow strip section 21-26 among the corresponding grooves A now and then by means of fusion process repeatedly can not unclamp with its connection.
In the embodiment of Fig. 5, all bow strip section 21-26 have such width along horizontal direction QR, make from the outline of shown insulation strip section 11-13, to stretch after it is in being encased in corresponding grooves A.Can be inserted to said bow strip section 21-26 such as the rider that is used for electric current output not shown further.
Fig. 6 shows known expansion pipe 31 itself is used in the situation in the bus-bar 10.Such expansion pipe 31 is made up of a plurality of films that conductive capability is arranged that stack up and down.Said film respectively is combined into connector in join domain.In the part on the left side of Fig. 6 and the right, show an insulation strip section 11,12 respectively, said insulation strip section 11,12 has the link parts 27,28 that are used for electric current input and electric current output that on end face, are connected to above it.Said two insulation strip sections 11,12 connect through common expansion pipe 31 for whole bus-bar 10 is carried out possible length compensation, that is to say here to be welded together.
Fig. 7 shows and is used for the another kind of embodiment that has the bus-bar 10 of 90 ° of bending parts by of the present invention.Shown bus-bar 10 exemplarily has two insulation strip sections 11,12, and said two insulation strip sections 11,12 respectively have link parts that on end face, connected 27,28 as dividing contact head K.Said two insulation strip sections 11,12 are welded together on faceted pebble with machinery and electric means each other.
Fig. 8 shows the perspective view by the extrudate 40 of first kind of execution mode.Shown extrudate 40 exemplarily has the section bar cross section transverse to direction of extrusion SR stretching, extension of secondary bending.This extrudate have thus three along direction of extrusion SR extend along the smooth surface that horizontal direction is adjacent to each other, the said surface angle in the scope that is in 20 ° to 45 ° that relative to each other tilted.Said horizontal direction that is to say the longitudinal direction perpendicular to said extrudate 40 typically perpendicular to direction of extrusion SR.Usually said two to be in the plane of outside about horizontal direction parallel.
In the embodiment of Fig. 8, can cut off four extrudate sections 41 from said extrudate 40.Common such extrudate 40 has several meters length, thereby can cut off a large amount of extrudate sections 41.Said profile sections typically has along the length of the direction of extrusion from 10 centimetres to 25 centimetres.
Fig. 9 shows profile sections 41 usefulness by the extrudate 40 of Fig. 8 is acted on the situation by the branch contact head K of the expansion of the longitudinal end of bus-bar 10 of the present invention.As shown in Figure 9 the same, the secondary bending through pressing Fig. 8 can be along the direction of section bar thickness to launch apart from F.In other words, the profile sections 41 on the said end face that is in bus-bar 10 along the section bar thickness direction to offset with respect to other bus-bar 10 apart from F.Be further expansion, also can another profile sections 41 be connected on the profile sections 41 that has connected.This is such as being favourable scheme for heterogeneous bus system.For such bus system, arrange with mode side by side parallel and that be electrically insulated from each other by bus-bar 10 of the present invention for many.As replacement scheme, can use another kind of extrudate 40, this extrudate 40 provides the section bar cross section with higher development distance F.
Figure 10 shows the perspective view by the extrudate 50 of second kind of execution mode.
Compare with the embodiment by Fig. 8, said cross section so constitutes, and saidly launches within its vertical extension LR by bus-bar 10 of the present invention thereby can make.The smooth plane that said two horizontal directions along second kind of execution mode of extrudate 50 are in the outside is in the plane.
Figure 11 shows will be by the profile sections 51 of the extrudate 50 of Figure 10 situation as the branch contact head K that launches by the present invention.Here represent development distance with F again, need this development distance, be used for there under the situation of observing the minimum air void that is used for electric current output such as can the plug-in mounting rider at this.Also can use another kind of extrudate 50 for further launching, this extrudate 50 provides the section bar cross section with higher development distance F.
Although be shown specifically and described details of the present invention through embodiment, the present invention does not receive the restriction of the disclosed embodiments and can therefrom derive other flexible program by those skilled in the art, and does not leave protection scope of the present invention.
Claims (12)
1. be used to make the method for bus-bar (10) of the branch contact head (K) with a plurality of conductions of flat profile structure, this method has following steps:
-shearing has the first flat profile bar (1) of the electric insulation layer of prior coating;
-shearing has at least one second flat profile bar (2) with the contact layer of the metal of the prior conduction that applies of electro-plating method;
-by at least one insulation strip section (11-13) of the said first flat profile bar (1) and by the said second flat profile bar (2), the said bus-bars in a plurality of edges (10) the bow strip section (21-26) that ground is arranged, that respectively be used for a branch contact head (K) that distributes separately is assembled into said bus-bar (10); And
-with said section (11-13; 21-26) be connected into independent assembling have a plurality of minutes contact head (K) bus-bar (10).
2. by the described method of claim 1; Wherein the said first flat profile bar (1) is cut into the insulation strip section (11-13) that a plurality of longitudinally extend (LR) divide; Wherein the second flat profile bar (2) is cut into the identical bow strip section (21-26) of especially length that a plurality of longitudinally extend (LR) divide, and wherein with corresponding insulation bar section and bow strip section (11-13; 21-26) especially alternately assemble along the section bar longitudinal direction abreast.
3. by the described method of claim 2, wherein with corresponding insulation bar section and bow strip section (11-13; 21-26) to ground connection assembling abreast each other.
4. press the described method of claim 1,
-wherein the said first flat profile bar (1) is cut into the insulation strip section (11-13) that a plurality of longitudinally extend (LR) divide; (LR) independent distribution is set groove (A) of layout wherein longitudinally extends at least one leptoprosopy (SM) in corresponding insulation bar section (11-13) when shearing
-wherein with the said second flat profile bar (2) be cut into especially length that a plurality of longitudinally extend (LR) divide identical and aspect the geometry with the corresponding to bow strip section of size (21-26) of corresponding grooves (A), and
-bow strip the section (21-26) that wherein will be used to form branch contact head (K) accordingly is encased in the corresponding grooves (A) and then connects.
5. by the described method of claim 4; Wherein said corresponding bow strip section (21-26) has such width along horizontal direction (QR), and promptly said bow strip section (21-26) is stretched from the outline of corresponding insulation bar section (11-13) in being encased in corresponding grooves (A) afterwards.
6. by each described method in the aforementioned claim, the wherein said first and second flat profile bars (1,2) have identical section bar thickness.
7. by each described method in the aforementioned claim, wherein said corresponding insulation bar section and bow strip section (11-13; 21-26)) be welded together each other.
8. by each described method in the aforementioned claim; Launch as branch contact head (K) by means of extrudate section (41,51) in the inner zone of vertical extension (LR) of the longitudinal end of wherein said bus-bar (10) or said bus-bar (10); Wherein cut off out said extrudate section (41,51) in advance from extrudate (40,50); And wherein said extrudate (40,50) has once or the section bar cross section of bending repeatedly, and extend transverse to the direction of extrusion (SR) and transverse to vertical extension (LR) of the bus-bar (10) of assembling in this section bar cross section.
9. bus-bar is according to processing by each described method in the aforementioned claim.
10. bus system has at least two by described parallel that arrange abreast and the bus-bar (10) that be electrically insulated from each other of claim 10.
11. will be used for every bus-bar (10) and have the heavy current application that 100A reaches higher load current value by the application of the described bus-bar of claim 9 (10) or the application of pressing the described bus system of claim 10.
12. the application of extrudate section (41,51); Be used to make the longitudinal end of bus-bar (10) to launch perhaps to make bus-bar (10) to launch as connection contact (K) in its (LR) inside of vertically extending; Wherein said extrudate section (41,51) is cut off out from extrudate (40,50) in advance, and said extrudate (40,50) have transverse to the direction of extrusion (SR) extend once or the section bar cross section of repeatedly bending be used for said expansion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009024935A DE102009024935A1 (en) | 2009-06-08 | 2009-06-08 | Production of a busbar with a plurality of tapping contacts made of a particularly completely insulated and of a completely galvanically galvanized flat profile rail |
| DE102009024935.4 | 2009-06-08 | ||
| PCT/EP2010/056798 WO2010142514A1 (en) | 2009-06-08 | 2010-05-18 | Production of a conductor rail having a plurality of tap contacts from a fully metal-plated and in particular a fully insulated flat profile rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102460856A true CN102460856A (en) | 2012-05-16 |
| CN102460856B CN102460856B (en) | 2014-07-16 |
Family
ID=42732518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080025442.1A Expired - Fee Related CN102460856B (en) | 2009-06-08 | 2010-05-18 | Production of a conductor rail having a plurality of tap contacts from a fully metal-plated and in particular a fully insulated flat profile rail |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2441137A1 (en) |
| CN (1) | CN102460856B (en) |
| DE (1) | DE102009024935A1 (en) |
| WO (1) | WO2010142514A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108206443A (en) * | 2016-12-20 | 2018-06-26 | 泰连德国有限公司 | Current transmission mechanism, particularly electrical or electromechanical current bar |
| CN110073730A (en) * | 2016-12-19 | 2019-07-30 | Abb瑞士股份有限公司 | Method for conducting the multiphase busbar connector and its manufacture of electric energy |
| CN113875110A (en) * | 2019-06-05 | 2021-12-31 | Abb瑞士股份有限公司 | Coupling element for electrically coupling lateral connection portions of first and second laminated busbars via a circuit breaker and assembly comprising such an element |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012022745B4 (en) | 2012-11-21 | 2021-03-18 | Helmholtz-Zentrum Berlin für Materialien und Energie Gesellschaft mit beschränkter Haftung | Tandem thin film solar cell |
| US10468841B2 (en) | 2016-08-22 | 2019-11-05 | Lear Corporation | Bus bar header assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4886468A (en) * | 1988-06-08 | 1989-12-12 | General Electric Company | Insulated electrical power distribution busway tabs |
| EP1014497A2 (en) * | 1998-12-14 | 2000-06-28 | Schneider Electric Industries SA | Busbar electrical connection |
| CN1659756A (en) * | 2002-06-05 | 2005-08-24 | Bbi电气有限公司 | Method for wrapping bus-bars for prefabricated electric ducts |
| CN101436765A (en) * | 2008-12-11 | 2009-05-20 | 江苏威腾母线有限公司 | Congestion type busway jack tapping-off pile head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2731850C2 (en) | 1977-07-14 | 1984-07-12 | Hans Flohe GmbH & Co, 4620 Castrop-Rauxel | Junction point for current-carrying components and method for their manufacture |
| FR2484724A1 (en) | 1980-04-16 | 1981-12-18 | Telemecanique Electrique | METHOD FOR MAKING A CONTACT SURFACE AND MEANS FOR CARRYING OUT SAID METHOD |
| US4758172A (en) * | 1987-10-13 | 1988-07-19 | General Electric Company | Power distribution busway system |
| US5466889A (en) * | 1993-03-25 | 1995-11-14 | Siemens Energy & Automation, Inc. | Electrical power busway and insulator assembly |
| DE102007047556A1 (en) * | 2007-09-28 | 2009-04-02 | Siemens Ag | Flat profiled busbar i.e. rigid, non flexible conductor, for use in e.g. factory building, has groove-shaped recess at narrow side for receiving positive-fit counterpart of current tap, which is provided as adapter |
-
2009
- 2009-06-08 DE DE102009024935A patent/DE102009024935A1/en not_active Withdrawn
-
2010
- 2010-05-18 WO PCT/EP2010/056798 patent/WO2010142514A1/en active Application Filing
- 2010-05-18 EP EP10721476A patent/EP2441137A1/en not_active Withdrawn
- 2010-05-18 CN CN201080025442.1A patent/CN102460856B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4886468A (en) * | 1988-06-08 | 1989-12-12 | General Electric Company | Insulated electrical power distribution busway tabs |
| EP1014497A2 (en) * | 1998-12-14 | 2000-06-28 | Schneider Electric Industries SA | Busbar electrical connection |
| CN1659756A (en) * | 2002-06-05 | 2005-08-24 | Bbi电气有限公司 | Method for wrapping bus-bars for prefabricated electric ducts |
| CN101436765A (en) * | 2008-12-11 | 2009-05-20 | 江苏威腾母线有限公司 | Congestion type busway jack tapping-off pile head |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110073730A (en) * | 2016-12-19 | 2019-07-30 | Abb瑞士股份有限公司 | Method for conducting the multiphase busbar connector and its manufacture of electric energy |
| CN110073730B (en) * | 2016-12-19 | 2022-04-15 | Abb瑞士股份有限公司 | Multi-phase busbar for conducting electrical energy and method for producing same |
| CN108206443A (en) * | 2016-12-20 | 2018-06-26 | 泰连德国有限公司 | Current transmission mechanism, particularly electrical or electromechanical current bar |
| CN113875110A (en) * | 2019-06-05 | 2021-12-31 | Abb瑞士股份有限公司 | Coupling element for electrically coupling lateral connection portions of first and second laminated busbars via a circuit breaker and assembly comprising such an element |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2441137A1 (en) | 2012-04-18 |
| DE102009024935A1 (en) | 2010-12-09 |
| WO2010142514A1 (en) | 2010-12-16 |
| CN102460856B (en) | 2014-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102460856B (en) | Production of a conductor rail having a plurality of tap contacts from a fully metal-plated and in particular a fully insulated flat profile rail | |
| DE102008043833B4 (en) | Solar cell system, solar module and method for the electrical connection of back-contacted solar cells | |
| US20190051761A1 (en) | Formed photovoltaic module busbars | |
| AU2016269044B2 (en) | Preparation method for solar cell piece unit and solar cell module | |
| CN106025162B (en) | A kind of soft package battery module connection structure | |
| CN112151989B (en) | Electrical connection system for wind turbine blades, wind turbine and related method | |
| US10944090B2 (en) | Layered busbars having integrated fusible links | |
| US11749869B2 (en) | Busbars having stamped fusible links | |
| CN104603956A (en) | Method for improving the adhesion of plated metal layers to silicon | |
| JP2017112067A (en) | Bus bar module and method of manufacturing the same | |
| CN109148802A (en) | Bus and the link block for having the bus | |
| CN103843154A (en) | Photovoltaic system and connector for a photovoltaic cell with interdigitated contacts | |
| WO2015003897A1 (en) | Electric cell connector for a battery module | |
| US6524113B1 (en) | Automobile junction box with replaceable busbar circuit blocks | |
| DE102011078371A1 (en) | Solar cell arrangement has connecting wires that are provided between solder pads of solar cells and/or between other nearest solder pads of adjacent solar cells such that wire strain relief portion is bent in predetermined shape | |
| KR20130076506A (en) | Serial connection structure of cell module assembly, and battery using the same | |
| CN104611729A (en) | Inter-groove conducting device with isolation positioning block and use method | |
| CN215184017U (en) | Photovoltaic module | |
| EP1544972B1 (en) | A supporting device for busbars in cabinets for electrical switchboards | |
| CN112602231B (en) | Bus bar with integrated embossed fusible link | |
| CN111145939A (en) | Deformable soft copper bar | |
| CN105283980A (en) | Battery and method for producing a battery | |
| CN111668322A (en) | Back contact solar cell conductive composite plate and preparation method thereof | |
| CN219040761U (en) | Connecting terminal and conductive structure thereof | |
| CN209804675U (en) | slotted battery piece and battery piece subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150518 |
|
| EXPY | Termination of patent right or utility model |