BR0300820A - Dispositivo para prender para a soldagem a laser - Google Patents
Dispositivo para prender para a soldagem a laserInfo
- Publication number
- BR0300820A BR0300820A BR0300820-7A BR0300820A BR0300820A BR 0300820 A BR0300820 A BR 0300820A BR 0300820 A BR0300820 A BR 0300820A BR 0300820 A BR0300820 A BR 0300820A
- Authority
- BR
- Brazil
- Prior art keywords
- laser welding
- metal sheets
- overlapping edges
- clamping arm
- electrical control
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
- B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
Abstract
"DISPOSITIVO PARA PRENDER PARA A SOLDAGEM A LASER". Referente a um dispositivo para prender bordas superpostas de folhas de metal a serem unidas por soldagem a laser compreendendo uma cabeça em forma de caixa (10), um braço para prender (11) conectado com dobradiça a uma extremidade da cabeça, para rotacionar entre uma condição aberta, uma condição fechada na qual as bordas superpostas das folhas de metal são pressionadas uma contra a outra, e uma condição intermediária na qual as bordas superpostas das folhas de metal são deixadas ligeiramente espaçadas entre si para a soldagem a laser; o braço para prender (11) sendo conectado operativamente a um atuador de controle elétrico (13) por um mecanismo (14) tipo trabalho e membros intermediários de transmissão (15); o dispositivo para prender também compreendendo meios (32) cónicos contra-atuando para forçar para trás o braço para prender (11) para compensação de folgas existentes na conexão operativa entre o braço para prender (11) e o atuador de controle elétrico (13).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002MI000683A ITMI20020683A1 (it) | 2002-04-02 | 2002-04-02 | Dispositivo di pinzatura per saldature laser |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0300820A true BR0300820A (pt) | 2004-08-17 |
Family
ID=11449621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0300820-7A BR0300820A (pt) | 2002-04-02 | 2003-03-31 | Dispositivo para prender para a soldagem a laser |
Country Status (6)
Country | Link |
---|---|
US (1) | US6812428B2 (pt) |
EP (1) | EP1350591A1 (pt) |
KR (1) | KR20030079673A (pt) |
BR (1) | BR0300820A (pt) |
CA (1) | CA2420436A1 (pt) |
IT (1) | ITMI20020683A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100491243B1 (ko) * | 1997-12-12 | 2005-09-02 | 삼성토탈 주식회사 | 자동차범퍼용심재 |
EP1533080A3 (en) * | 2003-11-17 | 2009-07-15 | UNIVER S.p.A. | Electrically operated actuator provided with rocking arm |
EP2177320A1 (en) * | 2008-10-15 | 2010-04-21 | UNIVER S.p.A. | Irreversible-type toggle-lever drive device |
US9757820B2 (en) * | 2012-05-24 | 2017-09-12 | GM Global Technology Operations LLC | Welding fixture for joining bar-wound stator conductors |
EP3061568B1 (de) * | 2015-02-26 | 2017-04-12 | UNIVER S.p.A. | Spannvorrichtung zum spannen von werkstücken unterschiedlicher stärke |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5762826A (en) * | 1980-09-24 | 1982-04-16 | Amada Co Ltd | Work clamping device |
DE3638526C1 (de) * | 1986-11-11 | 1987-07-30 | Sta Co Mettallerzeugnisse Gmbh | Elektromotorisch antreibbare Werkstueckspannvorrichtung |
ES2084471T3 (es) * | 1992-11-05 | 1996-05-01 | Martin Breiter | Cabeza de embridado. |
DE19732600C2 (de) * | 1997-07-29 | 2000-03-30 | Benteler Werke Ag | Bauteilspanner |
DE19751950C1 (de) * | 1997-11-24 | 1999-03-04 | Isi International Sa | Kniehebelspannvorrichtung, insbesondere zur Verwendung im Karosseriebau der Kfz-Industrie |
US6199846B1 (en) * | 1998-04-28 | 2001-03-13 | Isi Norgren, Inc. | Electric power operated clamp with spring lock |
DE50006680D1 (de) * | 1999-01-11 | 2004-07-08 | Thyssenkrupp Technologies Ag | Einrichtung zum spannen und schweissen von blechen |
DE19938082B4 (de) * | 1999-08-12 | 2005-03-10 | Daimler Chrysler Ag | Verbindungsbereich zweier beschichteter Metallbleche |
ITTO20010185A1 (it) * | 2001-03-02 | 2002-09-02 | Comau Systems Spa | Procedimento e sistema per la saldatura laser di due o piu' lamiere metalliche fra loro sovrappost, e dispositivo di bloccaggio delle lamier |
ITTO20010186A1 (it) * | 2001-03-02 | 2002-09-02 | Comau Systems Spa | Procedinento e sistema per la saldatura laser di due o piu' lamiere metalliche fra loro sovrapposte, e dispositivo di bloccaggio delle lamie |
-
2002
- 2002-04-02 IT IT2002MI000683A patent/ITMI20020683A1/it unknown
-
2003
- 2003-02-13 EP EP03003384A patent/EP1350591A1/en not_active Withdrawn
- 2003-02-20 KR KR10-2003-0010543A patent/KR20030079673A/ko not_active Application Discontinuation
- 2003-02-24 US US10/370,689 patent/US6812428B2/en not_active Expired - Fee Related
- 2003-02-26 CA CA002420436A patent/CA2420436A1/en not_active Abandoned
- 2003-03-31 BR BR0300820-7A patent/BR0300820A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1350591A1 (en) | 2003-10-08 |
US6812428B2 (en) | 2004-11-02 |
CA2420436A1 (en) | 2003-10-02 |
KR20030079673A (ko) | 2003-10-10 |
ITMI20020683A0 (it) | 2002-04-02 |
ITMI20020683A1 (it) | 2003-10-02 |
US20030183607A1 (en) | 2003-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0601903A (pt) | mecanismo de catraca para aplicador de grampo cirúrgico | |
AR056619A1 (es) | Instrumento de insercion para protesis cervical | |
WO2007016290A3 (en) | Surgical device | |
ATE415868T1 (de) | Elektromechanische triebvorrichtung für chirurgische anastomosehefter | |
ATE423516T1 (de) | Chirurgisches klammergerät mit stützvorrichtung für den greifarm | |
ATE473071T1 (de) | Kraftgetriebenes werkzeug mit schutz- und haltearmteil | |
BR0011435A (pt) | Processo para acionar um dispositivo de caixa de mudanças | |
ES2172291T3 (es) | Accionador con trinquete. | |
DE50214265D1 (de) | Presszange | |
WO2007129175A3 (fr) | Pince a verrouillage | |
WO2005097392A3 (en) | Welding gun attachment mechanism | |
FR2412390A1 (fr) | Outil a branches ouvrables a mecanisme de commande forcee d'ouverture complete | |
BR0300820A (pt) | Dispositivo para prender para a soldagem a laser | |
CN101633022B (zh) | 一种u型管锁紧装置 | |
US1334965A (en) | Jawed tool | |
NO983029L (no) | Bevegbar st÷ttestang-sammenstilling | |
BR9806502A (pt) | Máquina de curvar destinada a cruvar tubos e material tipo arame em geral. | |
ES2170164T3 (es) | Varilla de sujecion para coche de bebe. | |
WO2007098391A3 (en) | A multi-mode manipulator arm and drive system | |
JP2011144627A (ja) | 車両部品を位置調整する位置調整装置のための駆動体 | |
EP1728568B1 (fr) | Pince à sertir | |
BR9903545A (pt) | Dobradiça | |
DE69913253D1 (de) | Spannfutter für Werkzeuge zum Anbringen von Befestigungsmitteln | |
WO2023067019A3 (de) | Schraubvorrichtung mit homokinetischem gelenk | |
BR0201949A (pt) | Método para produção de uma junta soldada |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |