GB1434677A - Method of joining the edge portions of two sheets - Google Patents

Method of joining the edge portions of two sheets

Info

Publication number
GB1434677A
GB1434677A GB225174A GB225174A GB1434677A GB 1434677 A GB1434677 A GB 1434677A GB 225174 A GB225174 A GB 225174A GB 225174 A GB225174 A GB 225174A GB 1434677 A GB1434677 A GB 1434677A
Authority
GB
United Kingdom
Prior art keywords
sheets
edges
ribs
joining
edge portions
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
Application number
GB225174A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB1434677A publication Critical patent/GB1434677A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/026—Reinforcing the connection by locally deforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49936—Surface interlocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Body Structure For Vehicles (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Connection Of Plates (AREA)

Abstract

1434677 Seaming; jointing NISSAN MOTOR CO Ltd 17 Jan 1974 [31 Jan 1973] 02251/74 Headings B3V and B3J Two sheets 16, 20 are joined at their edges by forming parallel ribs 18, 22 and/or 18<SP>1</SP>, 22<SP>1</SP> in the edges to be joined and tightly folding one of the edges over the other, Fig. 3, so that the ribs on one sheet intersect portions of those on the other. The ribs need not be parallel or perpendicular to the edges of the sheets and, during the seaming operation, are compressed where they cross each other. The joint may be used for automatic vehicle doors, fenders, tracks, &c., and may be strengthened by adhesives, welding or fasteners.
GB225174A 1973-01-31 1974-01-17 Method of joining the edge portions of two sheets Expired GB1434677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973013525U JPS49115446U (en) 1973-01-31 1973-01-31

Publications (1)

Publication Number Publication Date
GB1434677A true GB1434677A (en) 1976-05-05

Family

ID=11835555

Family Applications (1)

Application Number Title Priority Date Filing Date
GB225174A Expired GB1434677A (en) 1973-01-31 1974-01-17 Method of joining the edge portions of two sheets

Country Status (5)

Country Link
US (1) US3861339A (en)
JP (1) JPS49115446U (en)
DE (1) DE2403179A1 (en)
FR (1) FR2216470B1 (en)
GB (1) GB1434677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054815A1 (en) * 1980-12-22 1982-06-30 Ford-Werke Aktiengesellschaft Method of joining an object to an article

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718484A (en) * 1980-08-15 1988-01-12 Snydergeneral Corporation Heat exchanger unit
US5237734A (en) * 1991-04-01 1993-08-24 General Motors Corporation Method of interlocking hemmed together panels
US5195582A (en) * 1992-08-21 1993-03-23 General Motors Corporation Sealing junction for a heat exchanger
US5325632A (en) * 1992-10-21 1994-07-05 The Budd Company Composite door assembly
US5671522A (en) * 1996-01-29 1997-09-30 Northrop Grumman Corporation Method and apparatus for sealing a pressure vessel
JP4019554B2 (en) * 1998-08-03 2007-12-12 トヨタ自動車株式会社 Method for producing multiple uneven plate for fuel cell separator
JP4536974B2 (en) * 1999-06-09 2010-09-01 三洋機工株式会社 Hemming structure of metal plate
DE19927208B4 (en) * 1999-06-15 2006-01-19 Thyssenkrupp Drauz Nothelfer Gmbh Method and device for edge-side joining of sheets
US20020073625A1 (en) * 2000-06-06 2002-06-20 Jennings Daniel E. Modular closure for motor vehicles and method of making the same
US6386123B1 (en) * 2000-08-30 2002-05-14 Jakel Incorporated Blower housing with maximized interior spacing
US6640601B2 (en) 2000-12-27 2003-11-04 Sanyo Machine America Corporation Electric hemming press
US6739348B2 (en) * 2001-09-06 2004-05-25 Metcraft, Inc. Pot and pan washing machine
US7422652B2 (en) * 2001-10-10 2008-09-09 Ford Motor Company Method of making a body panel assembly
US7115322B2 (en) * 2001-10-10 2006-10-03 Ford Global Technologies, Llc Hem flange
NO330131B1 (en) * 2003-12-01 2011-02-21 Juralco As Method for making a mast-like body
DE112005000115A5 (en) * 2004-09-15 2007-08-09 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Motor vehicle module
US8087720B2 (en) 2008-09-23 2012-01-03 GM Global Technology Operations LLC Vehicle closure panel assembly and method
DE102013003662B4 (en) 2013-03-02 2023-08-10 Audi Ag Method for producing a folded joint, and composite component produced therewith
CN104923676A (en) * 2015-06-26 2015-09-23 丰拓(河南)轻合金有限公司 Aluminum plate sewing device
DE102016001835A1 (en) 2016-02-17 2017-08-17 Audi Ag Plate subassembly
JP7082729B2 (en) * 2017-11-15 2022-06-09 株式会社アイシン Manufacturing method of caulking structure and caulking structure
US11607933B2 (en) 2019-11-20 2023-03-21 Ford Global Technologies, Llc Automotive panel hem stabilizing assembly and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US518767A (en) * 1894-04-24 Conductor-pipe and method of joining edges of same
US749116A (en) * 1904-01-05 Top plate for registers
US697956A (en) * 1901-11-26 1902-04-15 Packers Sanitary Can Company Solderless side seam for sheet-metal vessels.
US1808561A (en) * 1927-01-08 1931-06-02 Budd Edward G Mfg Co Pressed metal vehicle body
US1796114A (en) * 1927-10-18 1931-03-10 Budd Edward G Mfg Co Door and method of constructing same
US3719986A (en) * 1970-07-13 1973-03-13 E Ardolino Method of joining sheet-like areas
US3680910A (en) * 1971-04-01 1972-08-01 Gen Motors Corp Vehicle body closure panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054815A1 (en) * 1980-12-22 1982-06-30 Ford-Werke Aktiengesellschaft Method of joining an object to an article

Also Published As

Publication number Publication date
US3861339A (en) 1975-01-21
FR2216470B1 (en) 1976-11-26
JPS49115446U (en) 1974-10-02
FR2216470A1 (en) 1974-08-30
DE2403179A1 (en) 1974-08-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee