EP 0758138 B1 20000412 - Circuit breaking fuse and disconnect switch
Title (en)
Circuit breaking fuse and disconnect switch
Title (de)
Schaltsicherung und Trenner
Title (fr)
Rupto-fusible sectionneur
Publication
Application
Priority
FR 9509612 A 19950808
Abstract (en)
[origin: EP0758138A1] The three-phase fuse comprises, for each phase terminal, a cylindrical insulating envelope (1) inside which there is a vacuum ampoule (10). The envelope is provided with contacts (5,5') connected to the two terminals of the vacuum ampoule respectively and cooperating with a bar (97B) forming part of a set of bars and a cable input (95B). The envelopes are fixed to a common hollow support beam (31) comprising a shaft (39) solidly attached to a control (70) for the operation of the vacuum ampoules. Each vacuum ampoule is electrically connected in series with a circuit breaker attached to the envelope and arranged parallel to the axis of the envelope.
IPC 1-7
IPC 8 full level
H01H 9/10 (2006.01); H01H 33/666 (2006.01); H01H 33/02 (2006.01); H01H 33/66 (2006.01)
CPC (source: EP)
H01H 9/10 (2013.01); H01H 33/125 (2013.01); H01H 33/666 (2013.01); H01H 9/104 (2013.01); H01H 33/022 (2013.01); H01H 33/6661 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL PT
DOCDB simple family (publication)
EP 0758138 A1 19970212; EP 0758138 B1 20000412; AT E191808 T1 20000415; DE 69607703 D1 20000518; DE 69607703 T2 20001123; ES 2145403 T3 20000701; FR 2737805 A1 19970214; FR 2737805 B1 19970829; PT 758138 E 20000929
DOCDB simple family (application)
EP 96401727 A 19960805; AT 96401727 T 19960805; DE 69607703 T 19960805; ES 96401727 T 19960805; FR 9509612 A 19950808; PT 96401727 T 19960805