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Machine translation
1. (WO2001083150) BRACKET FOR ELECTRIC SPOT WELDING PLIERS PROVIDED WITH A HINGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/083150    International Application No.:    PCT/FR2001/001246
Publication Date: 08.11.2001 International Filing Date: 24.04.2001
Chapter 2 Demand Filed:    21.11.2001    
IPC:
B23K 11/31 (2006.01)
Applicants: BEFFRIEU, Michel [FR/FR]; (FR).
MENAGE, Christine [FR/FR]; (FR) (For All Designated States Except US).
DAWIDOWICZ, Armand [FR/FR]; (FR) (For All Designated States Except US)
Inventors: BEFFRIEU, Michel; (FR)
Agent: DAWIDOWICZ, Armand; Cabinet Dawidowicz 38/40 Allée du Closeau ZI des Richardets F-93166 Noisy Le Grand Cedex (FR)
Priority Data:
00/05452 28.04.2000 FR
Title (EN) BRACKET FOR ELECTRIC SPOT WELDING PLIERS PROVIDED WITH A HINGE
(FR) ARTICULATION POUR PINCE DE SOUDAGE ELECTRIQUE PAR POINTS ET PINCE MUNIE D'UNE ARTICULATION
Abstract: front page image
(EN)The invention concerns a bracket for electric spot welding formed by a male support (1) mounted relatively pivoting, between two flanges (20) of a female support (2), about a hinge pin (3), each support (1, 2) bearing an interchangeable arm provided with an electrode, said hinge pin (3) being coaxial to a pin rotating (30) the assembly of supports (1, 2) integral with a pliers support, a control member with hydraulic, pneumatic or electric actuation providing the relative pivoting of the male and female supports (1, 2). The invention is characterised in that the female support (2) is made of aluminium or aluminium alloy treated by hard anodizing at least on the surfaces (26) of its flanges opposite the male support (1), said male support (1) being itself made of untreated aluminium or aluminium alloy, the surfaces (4') of the male support (1) opposite the flanges (20) of the female support (2) being provided with sliding plates (12) fixed to said surfaces (4') of the male support (1). The invention is useful for electric welding pliers.
(FR)L'invention concerne une articulation pour pince de soudage électrique par points formée par un support mâle (1) monté à pivotement relatif, entre deux joues (20) d'un support femelle (2), autour d'un axe d'articulation (3), chaque support (1, 2) portant un bras interchangeable muni d'une électrode, ledit axe d'articulation (3) étant coaxial à un axe de tourillonnement (30) de l'ensemble des supports (1, 2) solidaire d'un support de pince, un organe de commande à actionnement hydraulique, pneumatique ou électrique assurant le pivotement relatif des supports mâle et femelle (1, 2). L'invention consiste en ce que le support femelle (2) est en aluminium ou alliage d'aluminium traité par anodisation dure au moins sur les faces (26) de ses joues (20) en regard du support mâle (1), ledit support mâle (1) étant lui-même en aluminium ou alliage d'aluminium non traité, les faces (4') du support mâle (1) en regard des joues (20) du support femelle (2) étant munies de plaques de glissement (12) fixées auxdites faces (4') du support mâle (1). Application aux pinces de soudage électriques.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)