ES2170923T3 - Dispositivo e instalacion para acercar dos piezas de chapa. - Google Patents

Dispositivo e instalacion para acercar dos piezas de chapa.

Info

Publication number
ES2170923T3
ES2170923T3 ES97401268T ES97401268T ES2170923T3 ES 2170923 T3 ES2170923 T3 ES 2170923T3 ES 97401268 T ES97401268 T ES 97401268T ES 97401268 T ES97401268 T ES 97401268T ES 2170923 T3 ES2170923 T3 ES 2170923T3
Authority
ES
Spain
Prior art keywords
frame
pieces
installation
sheet
close
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 - Lifetime
Application number
ES97401268T
Other languages
English (en)
Inventor
Yvan Thurier
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.)
Renault Automation Comau SA
Original Assignee
Renault Automation Comau SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9492834&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2170923(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Renault Automation Comau SA filed Critical Renault Automation Comau SA
Application granted granted Critical
Publication of ES2170923T3 publication Critical patent/ES2170923T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • 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 for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass 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
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B23Q3/1546—Stationary devices using permanent magnets
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Springs (AREA)
  • Sealing Devices (AREA)
  • General Details Of Gearings (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laser Beam Processing (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

DISPOSITIVO DE ACERCAMIENTO DE DOS CHAPAS (54, 55) POR UNO DE SUS BORDES (B) UTILIZANDO AL MENOS DOS DISPOSITIVOS DE EMBRIDADO, QUE LLEVA UN PRIMER BASTIDOR FIJO (52) QUE PRESENTA UNA SUPERFICIE SUPERIOR (52A) PARA RECIBIR UN PRIMER DISPOSITIVO DE EMBRIDADO (50), Y UN SEGUNDO BASTIDOR (53) QUE PRESENTA UNA SUPERFICIE SUPERIOR (53A) SOBRE LA CUAL ESTA FIJADO UN SEGUNDO DISPOSITIVO DE EMBRIDADO (51), ESTANDO EL SEGUNDO BASTIDOR (53) ARTICULADO EN EL PRIMER BASTIDOR (52) ALREDEDOR DE UN EJE (62) PARALELO A SU SUPERFICIE SUPERIOR Y ESTANDO FIJADO AL PRIMER BASTIDOR POR UN ORGANO ELASTICO (649 QUE TIENDE A APOYAR EL SEGUNDO BASTIDOR CONTRA UN TOPE (91) DEL PRIMER BASTIDOR (52).
ES97401268T 1996-06-07 1997-06-05 Dispositivo e instalacion para acercar dos piezas de chapa. Expired - Lifetime ES2170923T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607094A FR2749528B1 (fr) 1996-06-07 1996-06-07 Dispositif de bridage d'une piece en feuille et dispositif d'accostage de deux toles faisant application

Publications (1)

Publication Number Publication Date
ES2170923T3 true ES2170923T3 (es) 2002-08-16

Family

ID=9492834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401268T Expired - Lifetime ES2170923T3 (es) 1996-06-07 1997-06-05 Dispositivo e instalacion para acercar dos piezas de chapa.

Country Status (4)

Country Link
EP (1) EP0811458B1 (es)
DE (1) DE69709988T2 (es)
ES (1) ES2170923T3 (es)
FR (1) FR2749528B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778266B1 (fr) * 1998-04-30 2000-06-02 Renault Automation Electroaimant
FR2820352A1 (fr) * 2001-01-16 2002-08-09 Renault Automation Comau Dispositif de bridage magnetique
DE102008051289A1 (de) * 2008-10-10 2010-04-15 Volkswagen Ag Widerstands-Pressschweißvorrichtung
DE102012203694A1 (de) * 2012-03-08 2013-09-12 Lpkf Laser & Electronics Ag Strahlgestützte Fügemaschine, insbesondere Laser-Durchstrahl-Schweißeinrichtung
CN105414849B (zh) * 2015-12-24 2017-07-07 南车二七车辆有限公司 一种铁路货车上旁承组装用定位装置
ES2981378T3 (es) * 2017-11-29 2024-10-08 Magna Int Inc Conjunto de montaje y método para operaciones de soldadura

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH204933A (de) * 1937-04-22 1939-05-31 Bing Julius Magnetisches Aufspanngerät.
US4139145A (en) * 1977-09-21 1979-02-13 Computer Peripherals, Inc. Band welding fixture
YU41934B (en) * 1979-08-03 1988-02-29 Baermann Max Switehing-in permanent - magnetbrake
DE3785523T2 (de) * 1986-02-28 1993-08-05 Kawasaki Steel Co Verfahren und anordnung zum schneiden und schweissen von stahlriemen.
GB2211356A (en) * 1987-10-16 1989-06-28 Holdings James Neill Magnetic work holders
FR2668084B1 (fr) * 1990-10-19 1995-01-20 Renault Dispositif de prehension magnetique.
KR950006689Y1 (ko) * 1992-12-15 1995-08-18 정형 자력 흡착기

Also Published As

Publication number Publication date
FR2749528A1 (fr) 1997-12-12
EP0811458B1 (fr) 2002-01-23
EP0811458A1 (fr) 1997-12-10
DE69709988D1 (de) 2002-03-14
DE69709988T2 (de) 2002-11-21
FR2749528B1 (fr) 1998-09-04

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