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1. WO1990007993 - BODY CLAMP FOR AN AUTOMOBILE BODY STRAIGHTENER

Publication Number WO/1990/007993
Publication Date 26.07.1990
International Application No. PCT/FI1990/000025
International Filing Date 22.01.1990
IPC
B21D 1/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
1Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
14Straightening frame structures
B25B 5/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
5Clamps
06Arrangements for positively actuating jaws
08using cams
CPC
B21D 1/145
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
1Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom
14Straightening frame structures
145Clamps therefor
B25B 5/08
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
5Clamps
06Arrangements for positively actuating jaws
08using cams
Y10S 72/705
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
72Metal deforming
705Vehicle body or frame straightener
Applicants
  • VIERTO, Raine [FI]/[FI]
Inventors
  • VIERTO, Raine
Agents
  • OY HEINÄNEN AB
Priority Data
89032723.01.1989FI
Publication Language English (EN)
Filing Language Finnish (FI)
Designated States
Title
(EN) BODY CLAMP FOR AN AUTOMOBILE BODY STRAIGHTENER
(FR) PINCE DE CARROSSIER POUR REDRESSEUR DE CARROSSERIE D'AUTOMOBILE
Abstract
(EN)
A body clamp for an automobile body straightener, consisting of a main body (2) which can be fastened to a straightener frame beam (1) and has a pair of jaws (3, 4) attached to it, one of which is fixed to the main body and the other (4) turnably mounted on a shaft (5) attached to the main body (2), the body clamp being provided with a closing device (6), e.g. a heart wheel, by means of which the turnable jaw (4) can be pressed against the fixed jaw (3). The closing device (6) is turnably mounted on a shaft (7) attached to the movable jaw (4) so that, when the closing device (6) is pressed (G) against the frame beam (1), it will generate a clamping force (F) between the jaws, with the result that the body clamp is simultaneously fastened to the straightener frame beam (1) when the jaws (3, 4) are closed.
(FR)
La pince de carrossier décrite, qui est destinée à un redresseur de carrosserie d'automobile, se compose d'un corps principal (2), qui peut être assujetti à une poutrelle de structure (1) du redresseur et qui comporte une paire de mâchoires (3, 4), lesquelles sont fixées à ladite poutrelle et dont l'une est fixée au corps principal et l'autre (4) est montée rotative sur un arbre (5) fixé au corps principal (2), la pince de carrossier étant pourvue d'un dispositif de fermeture (6), constitué par exemple par un disque en cardioïde au moyen duquel la mâchoire rotative (4) peut être pressée contre la mâchoire fixe (3). Le dispositif de fermeture (6) est monté rotatif sur un arbre (7) fixé à la mâchoire mobile (4), de sorte que, lorsque le dispositif de fermeture (6) est pressé (G) contre la poutrelle de structure (1), il génère une force de serrage (F) entre les mâchoires, ce qui a pour résultat d'assujettir simultanément la pince de carrossier à la poutrelle de structure (1) du redresseur, lorsque les mâchoires (3, 4) sont fermées.
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