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1. (WO1998053533) SAFETY DEVICE AT CONNECTORS TO ELECTRIC CURRENT RAILS, INSTALLATION CHANNELS AND THE LIKE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/053533 International Application No.: PCT/SE1998/000958
Publication Date: 26.11.1998 International Filing Date: 20.05.1998
Chapter 2 Demand Filed: 06.10.1998
IPC:
H01R 13/44 (2006.01) ,H01R 13/447 (2006.01) ,H01R 25/14 (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
44
Means for preventing access to live contacts
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
44
Means for preventing access to live contacts
447
Shutter or cover plate
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
25
Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
14
Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
Applicants:
WIDELL, Harald [SE/SE]; SE
WIDELL, Jan [SE/SE]; SE
BERGMAN, Nils-Åke [SE/SE]; SE
Inventors:
WIDELL, Harald; SE
WIDELL, Jan; SE
BERGMAN, Nils-Åke; SE
Agent:
SIEBMANNS, H.; Gotapatent AB P.O. Box 154 S-561 22 Huskvarna, SE
Priority Data:
9701901-222.05.1997SE
Title (EN) SAFETY DEVICE AT CONNECTORS TO ELECTRIC CURRENT RAILS, INSTALLATION CHANNELS AND THE LIKE
(FR) DISPOSITIF DE SECURITE DE CONNECTEURS DESTINES A DES RAILS DE COURANT ELECTRIQUE, CANAUX D'INSTALLATION ET EQUIVALENT
Abstract:
(EN) The present invention relates to a safety device (1; 1'; 1'') at a connector device (3; 3'; 3''), provided with electric connectors (13, 13'). The one end of the device, which is inserted into the current rail is conditionally position secured by means of first locking means (19), which accomplishes an electric contact closure between the rail and the device. Second locking means at the other end of the device locks completely the device, when it has been inserted into the rail. According to the invention said second locking means are provided with blocking means (29, 29'), which block the connectors against connection to power consumption (35), until said second locking means have been activated and lock the device, which has been completely inserted into the rail, in relation to the rail, while an automatic release of the connectors is accomplished. The removal of the device necessitates a removal of power-consuming connections from the device, and then said second locking means is inactivated, while an automatic activation of said blocking mechanism results, which also makes it impossible, via said second locking means, to insert either one of the ends of the connector device into the rail, if they are not activated and inactivated respectively.
(FR) L'invention concerne un dispositif de sécurité (1;1';1'') d'un connecteur (13, 13') qui est pourvu de connecteurs électriques (13,13'). Une extrémité du connecteur insérée dans le rail de courant électrique, est maintenue en position de façon conditionnelle par un premier moyen de verrouillage (19) qui établit une fermeture de contact électrique entre le rail et le connecteur. Des seconds moyens de verrouillage à l'autre extrémité du connecteur bloquent complètement le connecteur lorsqu'il a été entièrement inséré dans le rail. Selon l'invention, les seconds moyens de verrouillage sont pourvus de moyens de blocage (29, 29') qui empêchent la connexion à l'alimentation (35) jusqu'à ce que ces seconds moyens de verrouillage soient activés et bloquent par rapport au rail le connecteur qui a été entièrement inséré dans le rail, les connecteurs étant alors automatiquement libérées. Pour retirer le connecteur, il faut que les connexions d'alimentation de courant soient désolidarisées du dispositif. Les seconds moyens de verrouillage sont alors désactivés, ce qui entraîne l'activation automatique des moyens de blocage, ce qui empêche également par les seconds moyens de verrouillage, l'insertion de l'une des extrémités du connecteur dans le rail s'ils ne sont pas respectivement activés ou désactivés.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Swedish (SV)