EP 1062712 A1 20001227 - GROUNDING AND SHORTING PLIERS DEVICE FOR BARE CABLE CONDUCTORS OF OVERHEAD ELECTRIC LINES
Title (en)
GROUNDING AND SHORTING PLIERS DEVICE FOR BARE CABLE CONDUCTORS OF OVERHEAD ELECTRIC LINES
Title (de)
VORRICHTUNG MIT ERDUNGS- UND KURZSCHLUSSKLEMMEN FUER BLANKE KABELLEITER VON ELEKTRISCHEN FREILEITUNGEN
Title (fr)
DISPOSITIF DE PINCES, DE MISES EN COURT-CIRCUIT ET A LA TERRE, DESTINE A DES CONDUCTEURS CABLES NUS DE LIGNES ELECTRIQUES AERIENNES
Publication
Application
Priority
- IB 9902044 W 19991222
- IT MI982809 A 19981223
Abstract (en)
[origin: WO0039896A1] The invention concerns a grounding and shorting pliers device for bare cable conductors of overhead electric lines, which comprises an automatic release system for the coupling unit (11) of the device, wherein the release of the pliers is obtained only at the moment in which the bare cable conductors (16) are correctly inserted into said pliers. For this purpose, each of the pliers - comprising a body (1) and a movable jaw (3) formed by two articulated portions, the first portion (3A) being pivoted on said body (1) and being urged into a closing position towards said body by spring means (4) - is equipped with an oscillating lever (5) apt to engage the head (10) of the pin (9) of the coupling unit (11) of the device, said lever (5) comprising at one end a tooth (15) caused to cooperate with said head (10) by a release spring (7) carried by an extension (5A) of said lever (5), while the other end (17) of said lever is arranged so as to be engaged by the conductor (16) inserted into the pliers between said body (1) and the second articulated portion (3B) of said movable jaw (3).
IPC 1-7
IPC 8 full level
H01R 11/14 (2006.01); H01R 13/629 (2006.01); H01R 4/64 (2006.01)
CPC (source: EP)
H01R 11/14 (2013.01); H01R 13/62933 (2013.01); H01R 4/64 (2013.01)
Citation (search report)
See references of WO 0039896A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0039896 A1 20000706; AU 1581600 A 20000731; EP 1062712 A1 20001227; IT 1303653 B1 20010221; IT MI982809 A1 20000623
DOCDB simple family (application)
IB 9902044 W 19991222; AU 1581600 A 19991222; EP 99958451 A 19991222; IT MI982809 A 19981223