EP 1267374 B1 20101027 - Electrical interrupting device with mouvable contact bridge
Title (en)
Electrical interrupting device with mouvable contact bridge
Title (de)
Elektrisches Schaltgerät mit beweglicher Kontaktbrücke
Title (fr)
Appareillage électrique de coupure à pont de contact mobile
Publication
Application
Priority
FR 0107564 A 20010611
Abstract (en)
[origin: EP1267374A1] The high voltage circuit breaker has a chassis, a first connection contact (102) , and a second connection unit (104). There is a bridge contact (110) and a moving contact (116) and connecting fixed contact forming the engagement mechanism (112). The closing plane movement follows an inverse sequence with a first closure phase. The first closure phase has the contact bridge rotating in a first direction, and the second closure phase following a second rotation direction assuring contact between the mobile contact unit and the first contact connection.
IPC 8 full level
H01H 33/12 (2006.01); H01H 1/20 (2006.01); H01H 31/14 (2006.01)
CPC (source: EP)
H01H 33/121 (2013.01); H01H 1/2016 (2013.01); H01H 31/14 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 1267374 A1 20021218; EP 1267374 B1 20101027; CN 1249755 C 20060405; CN 1391246 A 20030115; DE 60238096 D1 20101209; NO 20022763 D0 20020610; NO 20022763 L 20021212; NO 322270 B1 20060904
DOCDB simple family (application)
EP 02354070 A 20020426; CN 02122448 A 20020606; DE 60238096 T 20020426; NO 20022763 A 20020610