US2278109A - Coil supporting arbor - Google Patents
Coil supporting arbor Download PDFInfo
- Publication number
- US2278109A US2278109A US401874A US40187441A US2278109A US 2278109 A US2278109 A US 2278109A US 401874 A US401874 A US 401874A US 40187441 A US40187441 A US 40187441A US 2278109 A US2278109 A US 2278109A
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- United States
- Prior art keywords
- uprights
- arbor
- welded
- bars
- base
- 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.)
- Expired - Lifetime
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
Definitions
- Figure 1 is a view showing the arbor of the present invention supporting a plurality of superposedcoils in an annealing apparatus
- Figure 2 is an enlarged view of a supporting arbor constituting one embodiment of the present invention.
- FIG. 3 is a plan view of the upper end of the apparatus of Figure 2; V
- Figure 4 is an inverted plan of Figure 2;
- Figure -5 is a detail section on line V-Vof Figure 2;
- Figure 6' is an enlarged detail of the base portion of the arbor with parts broken away and shown in section in the interest of clearness;
- Figure '7 is a view partly in side elevation and partly in section of an alternative embodiment of the invention.
- Figure 8 is a top plan view thereof Figure;9 is a horizontal section on line IX-IX of Figure 7; and
- Figure 10 is a plan view of a supporting plate I detachably associated with the arbor of Figure 7.
- the numeral Ill represents a base casting of conventional type such as used in annealing furnaces for the treatment of coils of wire.
- the numeral l2 represents a hood or cover adapted to enclose a plurality of superposed coils of wire, such as indicated at M, which are to be annealed.
- the present invention relates to details of'construction or design and arrangement of an arbor for positioning the superposed coils of wire.
- the improved arbor of Figures 2 to 6, inclusive includes a circular base plate l6 to the underside of which there is welded or otherwise secured a plurality of sets of bars l8-l9 which are arranged in pairs and which are spaced apart by inclined inner spacer members 20 and outer spacer members 22.
- the bars I8-l9 are united to the underside of the base plate It by fillets of weld metal, such as indicated at 24.
- weld metal such as indicated at 24.
- the upper extremities of the flanges 28 of the T are arched inwardly, as indicated at 32,
- the flanges at their inner extremities are uprights meet on the radial lines, such as indi-- pointed so. that the adjacent edges of juxtaposed cated at 34 in Figure 3.
- the webs v30 are arched inwardly and the inner extremities of the webs are beveled so as to meet in a line corresponding to the central longitudinal axis XX of the arbor.
- the meeting portions of the webs and flanges 28 and 30 of the .uprights are welded together at their upper contacting portions so as to thus form a rigidified skeletonlike structure.
- the uprights are welded, as indicated at 36, to the base plate l6.
- stifiener bars 48, 50 are provided. These bars have abutting central portions, as .indicated at 52, 54 and they are welded to one another, as indicated at 56. The outer extremities of these barsare welded to the webs of the uprights, as shown. This construction serves to rigidify the base portion. At spaced intervals we also provide a series of outer reenforcing bars, such as indicated at 58 and 60, these bars serving to connect the outer flanges of the adjacent T-shaped members, as shown. A united skeleton structure is thus provided which may be made of comparatively light-weight and which Yet will be possessed of sufllcient strength to withstand the rigors of rigidifying the structure at the base.
- the base plate 62 has welded thereto a plurality of uprights 84 of T-shape in cross section, Located centrally of the base there is a short pipe-like section 86 and a "plurality of radial bars 68 are welded at their inner ends to the pipe and at their outer ends to the webs of the upright members, thus Suitable openings III are formed in the base to permit the circulation of gas or heated air therethrough.
- a detachable coil supporting plate 12 is provided with a plurality of notches 14 which fit over the outer flanges of the upright members, this member-providing an enlarged supporting surface for the-bottommost coil positioned by the arbor.
- reenforcing bars which span the spaces between the adjacent webs of the uprights. These reenforcing bars therefore jointly form a substantially polygonal outline.
- the bars 16 jointly conform approximately to a hexagon.
- an octagonal. figure would be defined in a case where eight uprights were employed.
- top plate 18 to which -.the upper extremities of the uprights are butt welded.
- This top plate is formed with a central opening 80 which at the center is reenforced by a' ring 82 welded thereto as shown.
- the arbor comprises a base plate with a plurality of T-shaped uprights welded thereto, these uprights being braced together intermediate their ends. Such an arrangement provides a light-weight coil position-.
- all component parts of the arbor are made up of stock steel parts, such as rolled steel plate used in the base and rolled steel flange members, such as the Ts used for the uprights While we havedescribed quite precisely two alternative embodiments of the invention, it is 1 contemplated that various modifications and suband means connecting the uprights together at and rolled steel bars used for the various reenforcements.
- the skeleton construction can be produced economically and the parts fabricated by comparatively inexpensive welding operations.
- An arbor of the character described comprising a flat steel base,-a plurality of rolled steel structural T-bars whose lower extremities are welded thereto, the upper extremities of said T- bars connected to one another being arched radially inward and being all united to one another by welded joints substantially as described.
- a coil supporting arbor of the character described comprising a flat metal base, radially disposed metal bars arranged in pairs welded to the undesid'e thereof, T-shaped metallic uprights rising from the base and welded thereto, a plurality of outer reenforcements at spaced elevations joining the flanges of adjacent uprights, a plurality of upright radial division plates secured to the webs of the T-shaped members serving to rigidify the'structure and define portions of a plurality of flue-like compartments.
- a coil supporting arbor of the character described consisting of a flat steel base, radially disposed bars arranged in'pairs welded to the underside thereof, T-shaped metallic uprights rising from the base and welded thereto at their lower extremities, a plurality of outer reenforcements at spaced elevations joining the flanges of adjacent uprights, a plurality of radial division members secured to the webs of the T-shaped members serving to rigidity the structure and define portions of a plurality of flue-like compartments, the upper extremities of said T-shaped uprights being arched and converging inwardly and united to one another in the region of the central axis of the arbor.
Description
March 31, 1942. 1. c. KARP ET Al.
COIL SUPPORTING ARBOR Filed July 10, 1941 3 Sheets-Sheet 1 I I Z x FIE 5 leg cL/(HRP Have) lV/Tf (kW/ 5544, 4 g
' i/ifl/b/wey March 31, 1942. C KARP ET AL 2,278,109
COIL SUPPORTING ARBOR,
Filed July l0, 1941 3 Sheets-Sheet 5 Patented Mar. 31, 1942 UNITED STATE COIL SUPPORTING ARBOR- lra C. Kai-p, Cleveland, Ohio, and Henry Witt Campbell, Library, Pa., assignors to The American Steel and Wire Company of New Jersey, a corporation of New Jersey Application July 10, 1941, Serial No. 401,874
6 Claims.
The present invention relates to detailed reatures of improvement in arbors for supporting wire bundles or coils to facilitate placing them in annealing apparatus and for handling them after annealing.
The invention will be fully apparent from the following detailed disclosure when read in connection with the accompanying drawings and will be defined with particularity in accordance with the requirements of the patent statutes in the appended claims.
In the drawings:
Figure 1 is a view showing the arbor of the present invention supporting a plurality of superposedcoils in an annealing apparatus;
Figure 2 is an enlarged view of a supporting arbor constituting one embodiment of the present invention; v
Figure 3 is a plan view of the upper end of the apparatus of Figure 2; V
Figure 4 is an inverted plan of Figure 2;
Figure -5 is a detail section on line V-Vof Figure 2;
Figure 6' is an enlarged detail of the base portion of the arbor with parts broken away and shown in section in the interest of clearness;
Figure '7 is a view partly in side elevation and partly in section of an alternative embodiment of the invention;
Figure 8 is a top plan view thereof Figure;9 is a horizontal section on line IX-IX of Figure 7; and
Figure 10 is a plan view of a supporting plate I detachably associated with the arbor of Figure 7.
Referring first to the embodiment 01' the invention shown in Figures 1 to 6, inclusive, the numeral Ill represents a base casting of conventional type such as used in annealing furnaces for the treatment of coils of wire. The numeral l2 represents a hood or cover adapted to enclose a plurality of superposed coils of wire, such as indicated at M, which are to be annealed.
The present invention relates to details of'construction or design and arrangement of an arbor for positioning the superposed coils of wire. The improved arbor of Figures 2 to 6, inclusive, includes a circular base plate l6 to the underside of which there is welded or otherwise secured a plurality of sets of bars l8-l9 which are arranged in pairs and which are spaced apart by inclined inner spacer members 20 and outer spacer members 22. The bars I8-l9 are united to the underside of the base plate It by fillets of weld metal, such as indicated at 24. Thus the several pairs of bars l8-l9 form spider-like feet for the arbor base plate.
Rising from the upper face of the base plate there are a plurality of bars which are preferably of T-shape in cross section. These bars are indicated at 26 and each includes outer flanges 28 which are bent to conform substantially approximately to the radius of a circle which would enclose all the uprights. The uprights being of T-shape in cross section are provided with inwardly extending webs 30.
The upper extremities of the flanges 28 of the T are arched inwardly, as indicated at 32,
- and the flanges at their inner extremities are uprights meet on the radial lines, such as indi-- pointed so. that the adjacent edges of juxtaposed cated at 34 in Figure 3. Similarly, the webs v30 are arched inwardly and the inner extremities of the webs are beveled so as to meet in a line corresponding to the central longitudinal axis XX of the arbor. The meeting portions of the webs and flanges 28 and 30 of the .uprights are welded together at their upper contacting portions so as to thus form a rigidified skeletonlike structure. At their lower extremities the uprights are welded, as indicated at 36, to the base plate l6.
As shown in Figure 5, a transversely extending plate 38 bridges the space between two oppositely disposed T-shaped uprights. Other plates 40, 42, 44 and 46 are welded to the webs of the other T-shaped uprights and the inner ends of these plates are brought into abutment with the plate 38 and welded thereto, as shown in Figure 5. The plates 38 and the several plates 40, 42, 44 and 46 serve the double function of rigidifying the arbor structure and dividing the space surrounded by 'the coils l4 into a plurality of separate flue-like compartments.
Located above the base and below the lower extremity of the partition plates 38, 40, 42, 44 and 4.6 stifiener bars 48, 50 are provided. These bars have abutting central portions, as .indicated at 52, 54 and they are welded to one another, as indicated at 56. The outer extremities of these barsare welded to the webs of the uprights, as shown. This construction serves to rigidify the base portion. At spaced intervals we also provide a series of outer reenforcing bars, such as indicated at 58 and 60, these bars serving to connect the outer flanges of the adjacent T-shaped members, as shown. A united skeleton structure is thus provided which may be made of comparatively light-weight and which Yet will be possessed of sufllcient strength to withstand the rigors of rigidifying the structure at the base.
crane with the upper extremity of the arched portion of the upright bars.
In the modification of the invention illustrated in Figures 7 to 10, inclusive, the base plate 62 has welded thereto a plurality of uprights 84 of T-shape in cross section, Located centrally of the base there is a short pipe-like section 86 and a "plurality of radial bars 68 are welded at their inner ends to the pipe and at their outer ends to the webs of the upright members, thus Suitable openings III are formed in the base to permit the circulation of gas or heated air therethrough. A detachable coil supporting plate 12 is provided with a plurality of notches 14 which fit over the outer flanges of the upright members, this member-providing an enlarged supporting surface for the-bottommost coil positioned by the arbor.
At a plurality of points spaced at different elevations, such as indicated at 16, there are provided reenforcing bars which span the spaces between the adjacent webs of the uprights. These reenforcing bars therefore jointly form a substantially polygonal outline.
In the embodiment of the invention illustrated, since there are six T-shaped uprights shown, the bars 16 jointly conform approximately to a hexagon. Similarly, an octagonal. figure would be defined in a case where eight uprights were employed.
In the embodiment of the invention shown in Figures 7 to 10, inclusive, instead of arching over the upper extremities of the uprights and welding themdirectly to one another, we provide a top plate 18 to which -.the upper extremities of the uprights are butt welded. This top plate is formed with a central opening 80 which at the center is reenforced by a' ring 82 welded thereto as shown.
A feature common to both embodiments of the invention illustrated is that the arbor comprises a base plate with a plurality of T-shaped uprights welded thereto, these uprights being braced together intermediate their ends. Such an arrangement provides a light-weight coil position-.
ing structure of great strength which will adequately resist the stressesto which apparatus of this character is subjected.
In both embodiments of the invention described, all component parts of the arbor are made up of stock steel parts, such as rolled steel plate used in the base and rolled steel flange members, such as the Ts used for the uprights While we havedescribed quite precisely two alternative embodiments of the invention, it is 1 contemplated that various modifications and suband means connecting the uprights together at and rolled steel bars used for the various reenforcements. Thus the skeleton construction can be produced economically and the parts fabricated by comparatively inexpensive welding operations.
their upper extremities.
2.'An arbor of the character described comprising a flat plate metal base, a plurality of circularly arranged flanged members rising therefrom, the lower ends of-said members being welded to the base,,a plurality of intermediate reen- .forcements at spaced elevations joining the flanges of the uprights to one another, and welded joints uniting. the upper extremities of said uprights.
3. An arbor of the character described comprising a flat steel base,-a plurality of rolled steel structural T-bars whose lower extremities are welded thereto, the upper extremities of said T- bars connected to one another being arched radially inward and being all united to one another by welded joints substantially as described.
4. An arbor of the c aracter described comprising a flat steel base, a plurality of rolled steel structural T-bars whose lower extremities are welded thereto, the upper extremities of said T- bars being arched radially inward and being all united to one another by welded joints substantially as described. i
5. A coil supporting arbor of the character described comprising a flat metal base, radially disposed metal bars arranged in pairs welded to the undesid'e thereof, T-shaped metallic uprights rising from the base and welded thereto, a plurality of outer reenforcements at spaced elevations joining the flanges of adjacent uprights, a plurality of upright radial division plates secured to the webs of the T-shaped members serving to rigidify the'structure and define portions of a plurality of flue-like compartments.
6. A coil supporting arbor of the character described consisting of a flat steel base, radially disposed bars arranged in'pairs welded to the underside thereof, T-shaped metallic uprights rising from the base and welded thereto at their lower extremities, a plurality of outer reenforcements at spaced elevations joining the flanges of adjacent uprights, a plurality of radial division members secured to the webs of the T-shaped members serving to rigidity the structure and define portions of a plurality of flue-like compartments, the upper extremities of said T-shaped uprights being arched and converging inwardly and united to one another in the region of the central axis of the arbor.
' IRA c. KARP.
HENRY WITT CAMPBELL.
DISCLAIMER 2,'278,109.Im C. Karp, Cleveland, Ohio, and Henry Witt Campbell, Library, Pa. COIL SUPPORTING ARBOR. Patent dated March 31, 1942. Disclaimer filed July 8, 1943, by the inventors; the assignee, The American Steel and W ire Company of New Jersey, consenting. Hereby enter this disclaimer to claim 1 of said patent.
[Official Gazette July 27', 1943.]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US401874A US2278109A (en) | 1941-07-10 | 1941-07-10 | Coil supporting arbor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US401874A US2278109A (en) | 1941-07-10 | 1941-07-10 | Coil supporting arbor |
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US2278109A true US2278109A (en) | 1942-03-31 |
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US401874A Expired - Lifetime US2278109A (en) | 1941-07-10 | 1941-07-10 | Coil supporting arbor |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2601443A (en) * | 1950-01-05 | 1952-06-24 | Alfred B King Company | Annealing spider |
US2743098A (en) * | 1952-12-18 | 1956-04-24 | Nat Standard Co | Annealing stem |
US2750050A (en) * | 1953-02-09 | 1956-06-12 | Einson Freeman Co Inc | Cardboard display unit for a mass merchandise display |
US2843260A (en) * | 1956-04-09 | 1958-07-15 | Mid States Steel & Wire Co | Wire coil container |
US2916152A (en) * | 1955-03-09 | 1959-12-08 | Armco Steel Corp | Shipping rack for wire coils |
US3021010A (en) * | 1960-06-09 | 1962-02-13 | Southeastern Metals Company | Wire storage coil carrier |
US3127127A (en) * | 1964-03-31 | Wire carrier | ||
US3188067A (en) * | 1964-01-02 | 1965-06-08 | Alloy Engineering Company | Wire annealing spider |
DE1199180B (en) * | 1962-10-19 | 1965-08-19 | Southeastern Metals Company | Support frame for material wound in roll form |
US3275263A (en) * | 1964-07-27 | 1966-09-27 | Lee D Parkinson | Wire dispensing reel |
EP0074760A2 (en) * | 1981-09-03 | 1983-03-23 | MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) | Pouring reel for rolling mills |
US6250698B1 (en) * | 1997-10-02 | 2001-06-26 | Seh America, Inc. | Purge tube ring removal tool |
US20040207220A1 (en) * | 2003-04-17 | 2004-10-21 | Fabritex, Inc. | Lightweight wire carrier |
-
1941
- 1941-07-10 US US401874A patent/US2278109A/en not_active Expired - Lifetime
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127127A (en) * | 1964-03-31 | Wire carrier | ||
US2601443A (en) * | 1950-01-05 | 1952-06-24 | Alfred B King Company | Annealing spider |
US2743098A (en) * | 1952-12-18 | 1956-04-24 | Nat Standard Co | Annealing stem |
US2750050A (en) * | 1953-02-09 | 1956-06-12 | Einson Freeman Co Inc | Cardboard display unit for a mass merchandise display |
US2916152A (en) * | 1955-03-09 | 1959-12-08 | Armco Steel Corp | Shipping rack for wire coils |
US2843260A (en) * | 1956-04-09 | 1958-07-15 | Mid States Steel & Wire Co | Wire coil container |
US3021010A (en) * | 1960-06-09 | 1962-02-13 | Southeastern Metals Company | Wire storage coil carrier |
DE1199180B (en) * | 1962-10-19 | 1965-08-19 | Southeastern Metals Company | Support frame for material wound in roll form |
US3188067A (en) * | 1964-01-02 | 1965-06-08 | Alloy Engineering Company | Wire annealing spider |
US3275263A (en) * | 1964-07-27 | 1966-09-27 | Lee D Parkinson | Wire dispensing reel |
EP0074760A2 (en) * | 1981-09-03 | 1983-03-23 | MORGAN CONSTRUCTION COMPANY (a Massachusetts corporation) | Pouring reel for rolling mills |
EP0074760A3 (en) * | 1981-09-03 | 1983-09-07 | Morgan Construction Company | Pouring reel for rolling mills |
US6250698B1 (en) * | 1997-10-02 | 2001-06-26 | Seh America, Inc. | Purge tube ring removal tool |
US20040207220A1 (en) * | 2003-04-17 | 2004-10-21 | Fabritex, Inc. | Lightweight wire carrier |
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