EP0988906A3 - Joint de sertissage entre une tôle extérieure et une tôle intérieure - Google Patents

Joint de sertissage entre une tôle extérieure et une tôle intérieure Download PDF

Info

Publication number
EP0988906A3
EP0988906A3 EP99116335A EP99116335A EP0988906A3 EP 0988906 A3 EP0988906 A3 EP 0988906A3 EP 99116335 A EP99116335 A EP 99116335A EP 99116335 A EP99116335 A EP 99116335A EP 0988906 A3 EP0988906 A3 EP 0988906A3
Authority
EP
European Patent Office
Prior art keywords
section
unbent
metal sheet
sheet
inner metal
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.)
Withdrawn
Application number
EP99116335A
Other languages
German (de)
English (en)
Other versions
EP0988906A2 (fr
Inventor
Martin Dr. Klamser
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.)
Mercedes Benz Group AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of EP0988906A2 publication Critical patent/EP0988906A2/fr
Publication of EP0988906A3 publication Critical patent/EP0988906A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
EP99116335A 1998-09-05 1999-08-19 Joint de sertissage entre une tôle extérieure et une tôle intérieure Withdrawn EP0988906A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19840617A DE19840617B4 (de) 1998-09-05 1998-09-05 Falzverbindung zwischen einem Außenblech und einen Innenblech und Verfahren zur Herstellung einer Falzverbindung
DE19840617 1998-09-05

Publications (2)

Publication Number Publication Date
EP0988906A2 EP0988906A2 (fr) 2000-03-29
EP0988906A3 true EP0988906A3 (fr) 2000-09-20

Family

ID=7879967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99116335A Withdrawn EP0988906A3 (fr) 1998-09-05 1999-08-19 Joint de sertissage entre une tôle extérieure et une tôle intérieure

Country Status (2)

Country Link
EP (1) EP0988906A3 (fr)
DE (1) DE19840617B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6810707B2 (en) 2002-05-10 2004-11-02 Ford Motor Company Compressed-radius hem-forming process and tool

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257043B1 (en) * 1999-12-30 2001-07-10 Unova Ip Corp. Modified flat hem apparatus and method
DE20116187U1 (de) * 2001-10-02 2003-01-16 KUKA Schweissanlagen GmbH, 86165 Augsburg Falzwerkzeug
EP1666171B1 (fr) * 2003-09-08 2008-11-12 Sumitomo Light Metal Industries, Ltd. Element de plaque en alliage d'aluminium presentant une partie d'ourlet
CZ2011396A3 (cs) * 2011-06-30 2013-01-09 Skoda Auto A. S. Lemovaný spoj
US20140047889A1 (en) * 2012-08-20 2014-02-20 Ford Global Technologies, Llc Method and Apparatus for Sharp Bending High Strength Panels
DE102012022332A1 (de) 2012-11-14 2013-05-16 Daimler Ag Verfahren und Vorrichtung zur Detektion von Materialversagen an Falzkanten
DE102014213063A1 (de) 2014-07-04 2016-01-07 Volkswagen Aktiengesellschaft Verfahren und Werkzeugvorrichtung zum Herstellen einer Falzverbindung
DE102014213008A1 (de) 2014-07-04 2016-01-07 Volkswagen Aktiengesellschaft Falzverbindung mit kleinem Falzradius, Bauteilverbund mit einer solchen Falzverbindung und Verfahren zur Herstellung
CN105328035A (zh) * 2015-11-17 2016-02-17 江苏强盛汽配制造有限公司 一种发动机隔热罩包边模具及包边工艺
CN107931456B (zh) * 2017-11-24 2023-10-20 安徽鲲鹏装备模具制造有限公司 一种冷柜内胆双侧边角线分步铆接机构
CN107931457B (zh) * 2017-11-24 2023-10-17 安徽鲲鹏装备模具制造有限公司 一种冷柜内胆侧边端边同步铆设备
CN107900236B (zh) * 2017-11-24 2023-10-20 安徽鲲鹏装备模具制造有限公司 一种冷柜内胆的底板四圆角铆接设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4116834A1 (de) * 1991-05-23 1992-11-26 Bayerische Motoren Werke Ag Schwenkbares karosserieteil, insbesondere kraftfahrzeugtuer
EP0525759A1 (fr) * 1991-08-01 1993-02-03 TRIENGINEERING Co., Ltd. Procédé et dispositif pour joindre une pièce de travail pourvu d'un rebord
DE19620196A1 (de) * 1996-05-20 1997-11-27 Audi Ag Verfahren zum Umformen eines flächigen Metallwerkstückes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113079U (fr) * 1973-01-31 1974-09-26
DE4445579C1 (de) * 1994-12-20 1996-02-22 Daimler Benz Ag Verfahren zum Herstellen einer Falzverbindung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4116834A1 (de) * 1991-05-23 1992-11-26 Bayerische Motoren Werke Ag Schwenkbares karosserieteil, insbesondere kraftfahrzeugtuer
EP0525759A1 (fr) * 1991-08-01 1993-02-03 TRIENGINEERING Co., Ltd. Procédé et dispositif pour joindre une pièce de travail pourvu d'un rebord
DE19620196A1 (de) * 1996-05-20 1997-11-27 Audi Ag Verfahren zum Umformen eines flächigen Metallwerkstückes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6810707B2 (en) 2002-05-10 2004-11-02 Ford Motor Company Compressed-radius hem-forming process and tool

Also Published As

Publication number Publication date
DE19840617A1 (de) 2000-03-09
EP0988906A2 (fr) 2000-03-29
DE19840617B4 (de) 2006-08-31

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