Global Patent Index - EP 1060548 A1

EP 1060548 A1 2000-12-20 - METAL-ENCLOSED, GAS-INSULATED SWITCHGEARS WITH CONTAINERS FILLED WITH GAS

Title (en)

METAL-ENCLOSED, GAS-INSULATED SWITCHGEARS WITH CONTAINERS FILLED WITH GAS

Title (de)

METALLGEKAPSELTE, GASIOLIERTE SCHALTANLAGEN MIT GASGEFÜLLTEN BEHÄLTERN

Title (fr)

INSTALLATIONS DE DISTRIBUTION ELECTRIQUES ISOLEES AUX GAZ, SOUS ENVELOPPE METALLIQUE, MUNIES DE RECIPIENTS REMPLIS DE GAZ

Publication

EP 1060548 A1 (DE)

Application

EP 99913096 A

Priority

  • DE 9900553 W
  • DE 19809839 A

Abstract (en)

[origin: DE19809839A1] The invention relates to metal-enclosed, gas-insulated switchgears, especially medium voltage switchgears, with three-position disconnectors and power breakers, especially vacuum power breakers, arranged together in containers filled with gas. The containers have ducts for connecting the three-position disconnectors to the busbars of the switchgear which are arranged outside the container and ducts for connecting the power breakers to the cable terminals of the switchgears which are arranged outside the container. The switchgears are embodied as modular structured switch panels (SF) having hermetically sealed first switching chambers (R1) accommodating the three-position disconnectors (DS) and the busbars (SS) and hermetically sealed second chambers (R2) accommodating the power breakers. The first and second switching chambers (R1, R2) are interconnected by modular connector devices (MK) and have gas-tight cable ducts (KD).

IPC 1-7 (main, further and additional classification)

H02B 13/035

IPC 8 full level (invention and additional information)

H02B 13/035 (2006.01); H01H 33/66 (2006.01)

CPC (invention and additional information)

H02B 13/0354 (2013.01); H01H 33/6661 (2013.01)

Citation (search report)

See references of WO 9945617A1

Designated contracting state (EPC)

DE GB

EPO simple patent family

DE 19809839 A1 19990909; CN 1174530 C 20041103; CN 1227983 A 19990908; EP 1060548 A1 20001220; ID 26499 A 20010111; IL 138215 A 20050831; IL 138215 D0 20011031; MY 130210 A 20070629; TR 200003221 T2 20010321; TW 425742 B 20010311; WO 9945617 A1 19990910

INPADOC legal status


2009-12-02 [18W] WITHDRAWN

- Effective date: 20091020

2009-07-01 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090603

2000-12-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000901

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE GB