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1. (WO2007010038) ELECTRICAL CONTACT BETWEEN HIGH OR MEDIUM VOLTAGE APPARATUSES THAT IS CAPABLE OF SWIVELING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010038 International Application No.: PCT/EP2006/064512
Publication Date: 25.01.2007 International Filing Date: 21.07.2006
Chapter 2 Demand Filed: 13.10.2006
IPC:
H01R 13/187 (2006.01) ,H01R 13/629 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
02
Contact members
15
Pins, blades or sockets having separate spring member for producing or increasing contact pressure
187
the spring member being in the socket
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
62
Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
629
Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure
Applicants:
AREVA T & D SA [FR/FR]; Tour Areva 1, Place De La Coupole F-92084 Paris La Defense Cedex, FR (AllExceptUS)
ARNAUD, Alain [FR/FR]; FR (UsOnly)
ROULET, Jean-Pierre [FR/FR]; FR (UsOnly)
BERALS, Jean-Michel [FR/FR]; FR (UsOnly)
Inventors:
ARNAUD, Alain; FR
ROULET, Jean-Pierre; FR
BERALS, Jean-Michel; FR
Agent:
POULIN, GĂ©rard; BREVATOME 3, Rue Du Docteur Lancereaux F-75008 Paris, FR
AHNER, Philippe; c/o Brevatome 3, rue du Docteur Lancereaux F-75008 Paris, FR
Priority Data:
05 5228022.07.2005FR
Title (EN) ELECTRICAL CONTACT BETWEEN HIGH OR MEDIUM VOLTAGE APPARATUSES THAT IS CAPABLE OF SWIVELING
(FR) CONTACT ELECTRIQUE ENTRE APPAREILS HAUTE OU MOYENNE TENSION, ADAPTE POUR UN ROTULAGE.
Abstract:
(EN) In an electrical connection of a high or medium voltage apparatus, a bar (2) is inserted inside a recess (6) provided with a projection (10). According to the invention, the dimensions are established so that the axes (AA, BB) of the bar (2) and of the projection (10) can be inclined relative to one another. Conductive spring elements (12, 10, 14) establish the electrical connection even in the event of swiveling. A high-performance electrical contact of a small size can be obtained which makes it possible to carry out assembly/disassembly operations of the electrical apparatuses without an additional telescopic ferrule element or removable bar.
(FR) Dans une connexion électrique d'un appareillage haute ou moyenne tension, une barre (2) 5 est insérée dans un évidement (6) munie d'une saillie (10). Selon l'invention, les dimensions sont établies pour que les axes (AA, BB) de la barre (2) et de la saillie (10) puissent être inclinés l'un par rapport à l'autre. Des éléments conducteurs faisant ressort (12, 10 14) établissent la liaison électrique même en cas de rotulage. Un contact électrique performant peut ainsi être obtenu dans un encombrement réduit, ce qui permet d'effectuer des opérations de montage/démontages des 15 appareils électriques sans élément additionnel de type virole télescopique ou barre démontable.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
KR1020080032112EP1908148US20090130922CN101228668FR2888997IN349/CHENP/2008