FR2374102A1 - Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie - Google Patents

Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie

Info

Publication number
FR2374102A1
FR2374102A1 FR7638117A FR7638117A FR2374102A1 FR 2374102 A1 FR2374102 A1 FR 2374102A1 FR 7638117 A FR7638117 A FR 7638117A FR 7638117 A FR7638117 A FR 7638117A FR 2374102 A1 FR2374102 A1 FR 2374102A1
Authority
FR
France
Prior art keywords
damaged
withdrawing
concave area
vehicle panels
repairing
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.)
Granted
Application number
FR7638117A
Other languages
English (en)
Other versions
FR2374102B1 (fr
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.)
FENOLLAR THEODORE
Original Assignee
FENOLLAR THEODORE
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 FENOLLAR THEODORE filed Critical FENOLLAR THEODORE
Priority to FR7638117A priority Critical patent/FR2374102A1/fr
Publication of FR2374102A1 publication Critical patent/FR2374102A1/fr
Application granted granted Critical
Publication of FR2374102B1 publication Critical patent/FR2374102B1/fr
Granted 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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

L'invention a pour objet un procédé et un dispositif pour la réparation des tôles déformées accidentellement. On fixe par soudure à l'étain à la tôle 1 un dispositif de traction ayant deux ailes 4 déformables à volonté et une branche 5 sur laquelle on peut serrer les mâchoires en carbone Il d'une pince de chauffage montée sur un porte-électrode 14. L'invention est utilisable surtout dans la carrosserie automobile.
FR7638117A 1976-12-17 1976-12-17 Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie Granted FR2374102A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7638117A FR2374102A1 (fr) 1976-12-17 1976-12-17 Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638117A FR2374102A1 (fr) 1976-12-17 1976-12-17 Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie

Publications (2)

Publication Number Publication Date
FR2374102A1 true FR2374102A1 (fr) 1978-07-13
FR2374102B1 FR2374102B1 (fr) 1979-03-30

Family

ID=9181198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638117A Granted FR2374102A1 (fr) 1976-12-17 1976-12-17 Procede et dispositif pour transformer une deformation concave en deformation convexe sur une tole de carrosserie

Country Status (1)

Country Link
FR (1) FR2374102A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914942A (en) * 1989-01-27 1990-04-10 Kosei Ishihara Weld washer for vehicular body dent repair
EP0812635A1 (fr) * 1996-06-14 1997-12-17 B. System di Balbi Gaetano Outils pour la restoration de plaques laminées déformées par collision et procédé relatif, en particulier pour garages de réparation de carrosseries de véhicules
EP1634669A1 (fr) * 2004-09-13 2006-03-15 EWM Hightec Welding GmbH Méthode et dispositifs de redressage de parties de carrosserie d'automobile accessibles d'un seul coté

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045372A (en) * 1933-10-20 1936-06-23 American Optical Corp Tool for assembling ophthalmic mountings
GB787663A (en) * 1955-04-01 1957-12-11 British Thomson Houston Co Ltd Improvements in hand tools for soldering or brazing
US3113478A (en) * 1961-12-07 1963-12-10 H & I Tool Dev Company Tool for removing auto body dents and the like
CH521189A (de) * 1971-05-10 1972-04-15 Brandt Dietrich Verfahren und Vorrichtung zum elektrischen Löten eines Werkstückes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045372A (en) * 1933-10-20 1936-06-23 American Optical Corp Tool for assembling ophthalmic mountings
GB787663A (en) * 1955-04-01 1957-12-11 British Thomson Houston Co Ltd Improvements in hand tools for soldering or brazing
US3113478A (en) * 1961-12-07 1963-12-10 H & I Tool Dev Company Tool for removing auto body dents and the like
CH521189A (de) * 1971-05-10 1972-04-15 Brandt Dietrich Verfahren und Vorrichtung zum elektrischen Löten eines Werkstückes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914942A (en) * 1989-01-27 1990-04-10 Kosei Ishihara Weld washer for vehicular body dent repair
EP0812635A1 (fr) * 1996-06-14 1997-12-17 B. System di Balbi Gaetano Outils pour la restoration de plaques laminées déformées par collision et procédé relatif, en particulier pour garages de réparation de carrosseries de véhicules
US5951818A (en) * 1996-06-14 1999-09-14 B. System Di Balbi Gaetano Tools for the restoration by glued lamina of buckleplates deformed by collision
EP1634669A1 (fr) * 2004-09-13 2006-03-15 EWM Hightec Welding GmbH Méthode et dispositifs de redressage de parties de carrosserie d'automobile accessibles d'un seul coté

Also Published As

Publication number Publication date
FR2374102B1 (fr) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse