US1662768A - Interlocking joint for metallic frames - Google Patents
Interlocking joint for metallic frames Download PDFInfo
- Publication number
- US1662768A US1662768A US180011A US18001127A US1662768A US 1662768 A US1662768 A US 1662768A US 180011 A US180011 A US 180011A US 18001127 A US18001127 A US 18001127A US 1662768 A US1662768 A US 1662768A
- Authority
- US
- United States
- Prior art keywords
- girder
- web
- interlocking joint
- mortise
- chair
- 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
Links
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2409—Hooks, dovetails or other interlocking connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2448—Connections between open section profiles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2457—Beam to beam connections
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/10—Details of socket shapes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/30—Dovetail-like connections
Description
March 13, 1928. 1,662,768
W. WAIT INTERLOCKING JOINT FOR METALLIC FRAMES Filed March 51, 1927 Y l/I/l/l/l INVENTOR. We: \(ukt.
Patented Mar. 13, 1928.
M f f Ma t W IT b l i Y mh -E WWW: 1 i brmnirioexrne rorn'r lien mann isms;
Application filed March 31, 1927. Serial No. 180,011.
a girderin section and the end of a beam in side elevation, connected by the interlocking joint.
Fig. 2 is a plan view of the same. I Fig 3 is perspective view showing one end of the girder, with the chair in place. Fig. 4 is a similar view,.showing the end formation of the beam. 1
Fig. 5 is a perspective viewof the detached chair.
Referring to the drawings in detail, 10 designatesa horizontal girder of compare-- tively heavy channel iron, such as may form a component part-of a frame of massive construction. ing, the girder comprises a web with upper and lower flanges on the same side of the web. In the upper flange of the girder is formed a mortise 11 with receding sides extending to the web. Extending through the lower flange of the girder, adjacent the web thereof, is the socket 12 directly below the median part of the mortise 11.
The beam 13 is flanged on both sides at its top and bottom and at the end its flanged upper part is shaped to form a flaring tenon 14 to fit the mortise 11 of the girder. In the opposite flanges at the lower part of the beam are the slots 15 extending to the web of the beam. These slots are located below the inner part of the tenon 14. In assembled relation, the end of the beam abuts the web of the girder and the tenon registers with the mortise, with the upper surfaces-of the beam and girder flush with each other. As the vertical dimension of the beam is considerably less than the like dimension of the girder, means are provided for supporting the end of the beam on the lower flange of the girder.
The means for supporting the end of the As shown in the drawbeam on the lower flange of the girder comprises a chair formed of .a body part 16 to fit the space between the girder flangeand the under side of the beam. Projecting from the under side of the body 16 is a lug 17 to fit the socket 12 in the lower flange of the girder. Integral with the body part 16 is the face plate 18 normal to the body part and extending above the same. In the upper part of theface plate is a vertical slot 19 in the same plane as the body part 16 and with the inner end of the slot even with the top of the body part. This slot has a width to fit the web of the beam and the bifurcated upperpart of the face plate fits the slots 15 of the beam.
With the several parts in assembled relation, the chair is seated on the lower flange of the girder and abut-ting the web'of the latter. It is held against longitudinal displacement by the lug 17 entering the socket 12 in the girder flange. The. end of the beam is seated on the chair with its web registering with the slot 19 and seated on through the slots 15 in the, opposite lower flanges of the beam and projects upwardly on opposite sides of the web of the beam. The considerablewidth of the faceplate 18 provides a lateral extension for the seat of the chair on the girder flange and thereby prevents siclewise tilting of the chair. The flared tenon '14 at the end of the beam engages the flared mortise 11 in the upper flange of the girder and holds the beam against longitudinal displacement. By connecting the parts in this manner the girder and beam of different vertical dimensions are firmly locked together with their upper surfaces flush with each other. In this interlook so formed the use of rivets or bolts is avoided, the parts can be easily assembled ice The combination with a horizontal chan neled girder having a mortise notched in its upper flange and also having a socket in its lower flange opposite to the mortise, of a horizontal beam entering at one end the channeled side of the girder to abut the web thereof, said beam having upper and lower flanges on both sides with the upper flanges flush with the upper flange of the girder, said upper flanges of the beam being oppos sitely notched to form a tenon engagin the the girder and a face part extending above mortise, the 10wer.flanges ofthe beam eing the body part, said face part being vertically transversely slotted adjacent the end ofrthe bifurcated to extend through the transverse 40 beam, and a chair interposed be wfien the slots the. lower flanges of the beam and v 5 end of the beam and the lowerflange (if the bn opposite sides of the web of the beam.
girder comprisinga body part having a lag In-testimony whereof I affix my signature. engaging the socketin the lower flange of a WESLEY WAIT.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US180011A US1662768A (en) | 1927-03-31 | 1927-03-31 | Interlocking joint for metallic frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US180011A US1662768A (en) | 1927-03-31 | 1927-03-31 | Interlocking joint for metallic frames |
Publications (1)
Publication Number | Publication Date |
---|---|
US1662768A true US1662768A (en) | 1928-03-13 |
Family
ID=22658894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US180011A Expired - Lifetime US1662768A (en) | 1927-03-31 | 1927-03-31 | Interlocking joint for metallic frames |
Country Status (1)
Country | Link |
---|---|
US (1) | US1662768A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894644A (en) * | 1955-11-18 | 1959-07-14 | Vogel Peterson Co | Garment rack |
US2997005A (en) * | 1960-01-20 | 1961-08-22 | Manning Maxwell & Moore Inc | Overhead crane frame or bridge |
US3971179A (en) * | 1969-08-13 | 1976-07-27 | Andrew Bodocsi | Non-bonded framing system |
US4074377A (en) * | 1976-07-08 | 1978-02-21 | Gutner Kenneth H | Bed canopy frame |
US5427341A (en) * | 1993-08-11 | 1995-06-27 | Ditto Sales | Furniture base construction |
US6735917B1 (en) * | 2000-12-29 | 2004-05-18 | Dalles C. Notermann | Connected frame structure and method of connecting frame members |
US20120273626A1 (en) * | 2011-04-28 | 2012-11-01 | Agco Corporation | Modular agricultural boom structure |
US20120275847A1 (en) * | 2011-04-28 | 2012-11-01 | Agco Corporation | Adhesively bonded joint in agricultural boom structure |
US20130180197A1 (en) * | 2012-01-17 | 2013-07-18 | Brion Gompper | Panel Fastener |
US11326338B2 (en) * | 2017-11-13 | 2022-05-10 | University College Dublin, National University Of Ireland, Dublin | Structural member |
US11852419B1 (en) * | 2018-03-29 | 2023-12-26 | Hudson Products Corporation | Air-cooled heat exchanger with tab and slot frame |
-
1927
- 1927-03-31 US US180011A patent/US1662768A/en not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894644A (en) * | 1955-11-18 | 1959-07-14 | Vogel Peterson Co | Garment rack |
US2997005A (en) * | 1960-01-20 | 1961-08-22 | Manning Maxwell & Moore Inc | Overhead crane frame or bridge |
US3971179A (en) * | 1969-08-13 | 1976-07-27 | Andrew Bodocsi | Non-bonded framing system |
US4074377A (en) * | 1976-07-08 | 1978-02-21 | Gutner Kenneth H | Bed canopy frame |
US5427341A (en) * | 1993-08-11 | 1995-06-27 | Ditto Sales | Furniture base construction |
US6735917B1 (en) * | 2000-12-29 | 2004-05-18 | Dalles C. Notermann | Connected frame structure and method of connecting frame members |
US20120273626A1 (en) * | 2011-04-28 | 2012-11-01 | Agco Corporation | Modular agricultural boom structure |
US20120275847A1 (en) * | 2011-04-28 | 2012-11-01 | Agco Corporation | Adhesively bonded joint in agricultural boom structure |
US8979415B2 (en) * | 2011-04-28 | 2015-03-17 | Agco Corporation | Adhesively bonded joint in agricultural boom structure |
US9155295B2 (en) * | 2011-04-28 | 2015-10-13 | Agco Corporation | Modular agricultural boom structure |
US20130180197A1 (en) * | 2012-01-17 | 2013-07-18 | Brion Gompper | Panel Fastener |
US11326338B2 (en) * | 2017-11-13 | 2022-05-10 | University College Dublin, National University Of Ireland, Dublin | Structural member |
US11852419B1 (en) * | 2018-03-29 | 2023-12-26 | Hudson Products Corporation | Air-cooled heat exchanger with tab and slot frame |
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