ITTO950061A0 - Dispositivo per la graffatura di elementi di lamiera metallica stampata. - Google Patents
Dispositivo per la graffatura di elementi di lamiera metallica stampata.Info
- Publication number
- ITTO950061A0 ITTO950061A0 ITTO950061A ITTO950061A ITTO950061A0 IT TO950061 A0 ITTO950061 A0 IT TO950061A0 IT TO950061 A ITTO950061 A IT TO950061A IT TO950061 A ITTO950061 A IT TO950061A IT TO950061 A0 ITTO950061 A0 IT TO950061A0
- Authority
- IT
- Italy
- Prior art keywords
- stapling
- pressed
- sheet metal
- metal sheet
- metal elements
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title 2
- 239000002184 metal Substances 0.000 title 1
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)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Collation Of Sheets And Webs (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000061A IT1278350B1 (it) | 1995-02-02 | 1995-02-02 | Dispositivo per la graffatura di elementi di lamiera metallica stampata. |
EP96830033A EP0724922B1 (en) | 1995-02-02 | 1996-01-26 | Device for hemming elements of pressed sheet metal |
DE69600066T DE69600066T2 (de) | 1995-02-02 | 1996-01-26 | Falzvorrichtung zum Verbinden von gepressten Blechteilen |
US08/595,207 US5647243A (en) | 1995-02-02 | 1996-02-01 | Device for hemming elements of pressed sheet metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95TO000061A IT1278350B1 (it) | 1995-02-02 | 1995-02-02 | Dispositivo per la graffatura di elementi di lamiera metallica stampata. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO950061A0 true ITTO950061A0 (it) | 1995-02-02 |
ITTO950061A1 ITTO950061A1 (it) | 1996-08-02 |
IT1278350B1 IT1278350B1 (it) | 1997-11-20 |
Family
ID=11413127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95TO000061A IT1278350B1 (it) | 1995-02-02 | 1995-02-02 | Dispositivo per la graffatura di elementi di lamiera metallica stampata. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5647243A (it) |
EP (1) | EP0724922B1 (it) |
DE (1) | DE69600066T2 (it) |
IT (1) | IT1278350B1 (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29612192U1 (de) * | 1996-07-16 | 1997-10-09 | KUKA Schweissanlagen GmbH, 86165 Augsburg | Bördelvorrichtung |
US6446478B1 (en) | 1999-07-29 | 2002-09-10 | Progressive Tool & Industries Co. | Two-stage hemming machine with movable dies |
US6640601B2 (en) | 2000-12-27 | 2003-11-04 | Sanyo Machine America Corporation | Electric hemming press |
US6745608B2 (en) * | 2001-12-10 | 2004-06-08 | Shinkoh Co., Ltd. | Hemming units and apparatus |
ITTO20030349A1 (it) * | 2003-05-13 | 2004-11-14 | P M C Tecnologie Srl | Unita' per la graffiatura di lamiere. |
ITTO20030906A1 (it) * | 2003-11-14 | 2005-05-15 | Ol Ci S R L | Macchina per la lavorazione di parti in lamiera metallica, in particolare macchina flangiatrice, e sistema di azionamento per una tale macchina. |
US6927370B2 (en) * | 2003-11-21 | 2005-08-09 | Daimlerchrysler Corporation | Electromagnetic hemming machine and method for joining sheet metal layers |
ITTO20040126A1 (it) * | 2004-03-01 | 2004-06-01 | Kgr Srl | Modulo di graffatura per lamiere |
US7263757B2 (en) * | 2004-04-15 | 2007-09-04 | General Motors Corporation | Electromagnetic trimming, flanging and hemming apparatus and method |
US7784164B2 (en) * | 2004-06-02 | 2010-08-31 | Applied Materials, Inc. | Electronic device manufacturing chamber method |
CZ300617B6 (cs) * | 2007-07-13 | 2009-07-01 | Reinhard@Franze | Ohýbacka plechu a zpusob ohýbání plechu na této ohýbacce |
KR101684547B1 (ko) * | 2015-07-13 | 2016-12-08 | 현대자동차 주식회사 | 패널의 헤밍장치 및 그 제조방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2726702A (en) * | 1951-03-02 | 1955-12-13 | Laxo Ed | Hook forming machine |
US2847051A (en) * | 1954-05-03 | 1958-08-12 | Nat Can Corp | Edger means for bending the edge of a can blank |
US3058512A (en) * | 1957-02-20 | 1962-10-16 | Continental Can Co | Body blank flanging mechanism |
US4827595A (en) * | 1985-12-05 | 1989-05-09 | Utica Engineering Company | Method for hemming overlapped sheet material |
US4706489A (en) * | 1985-12-05 | 1987-11-17 | Utica Enterprises, Incorporated | Single station hemming tooling |
GB2259879B (en) * | 1991-09-27 | 1994-03-23 | D V Associates Limited | Press |
US5272903A (en) * | 1992-07-15 | 1993-12-28 | Craftmation, Inc. | Hemming machine |
-
1995
- 1995-02-02 IT IT95TO000061A patent/IT1278350B1/it active IP Right Grant
-
1996
- 1996-01-26 EP EP96830033A patent/EP0724922B1/en not_active Expired - Lifetime
- 1996-01-26 DE DE69600066T patent/DE69600066T2/de not_active Expired - Fee Related
- 1996-02-01 US US08/595,207 patent/US5647243A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1278350B1 (it) | 1997-11-20 |
EP0724922A1 (en) | 1996-08-07 |
ITTO950061A1 (it) | 1996-08-02 |
US5647243A (en) | 1997-07-15 |
EP0724922B1 (en) | 1997-09-24 |
DE69600066T2 (de) | 1998-03-26 |
DE69600066D1 (de) | 1997-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990216 |