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 PDFInfo
- 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- Withdrawn
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19840617 | 1998-09-05 | ||
DE19840617A DE19840617B4 (de) | 1998-09-05 | 1998-09-05 | Falzverbindung zwischen einem Außenblech und einen Innenblech und Verfahren zur Herstellung einer Falzverbindung |
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) |
Families Citing this family (13)
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 | Falzwerkzeug |
US6810707B2 (en) * | 2002-05-10 | 2004-11-02 | Ford Motor Company | Compressed-radius hem-forming process and tool |
WO2005025771A1 (fr) * | 2003-09-08 | 2005-03-24 | 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 |
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 |
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 |
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)
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)
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 |
-
1998
- 1998-09-05 DE DE19840617A patent/DE19840617B4/de not_active Expired - Fee Related
-
1999
- 1999-08-19 EP EP99116335A patent/EP0988906A3/fr not_active Withdrawn
Patent Citations (3)
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 |
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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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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PUAL | Search report despatched |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Withdrawal date: 20001007 |