FR2154515B1 - - Google Patents

Info

Publication number
FR2154515B1
FR2154515B1 FR7232662A FR7232662A FR2154515B1 FR 2154515 B1 FR2154515 B1 FR 2154515B1 FR 7232662 A FR7232662 A FR 7232662A FR 7232662 A FR7232662 A FR 7232662A FR 2154515 B1 FR2154515 B1 FR 2154515B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7232662A
Other languages
French (fr)
Other versions
FR2154515A1 (en
Inventor
K Haese
W Frewe
H-J Lendt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2154515A1 publication Critical patent/FR2154515A1/fr
Application granted granted Critical
Publication of FR2154515B1 publication Critical patent/FR2154515B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
FR7232662A 1971-09-30 1972-09-14 Expired FR2154515B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2149437A DE2149437C3 (en) 1971-09-30 1971-09-30 Power operated vacuum switchgear

Publications (2)

Publication Number Publication Date
FR2154515A1 FR2154515A1 (en) 1973-05-11
FR2154515B1 true FR2154515B1 (en) 1978-12-29

Family

ID=5821401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232662A Expired FR2154515B1 (en) 1971-09-30 1972-09-14

Country Status (8)

Country Link
US (1) US3859486A (en)
JP (1) JPS5244432B2 (en)
CA (1) CA977015A (en)
CH (1) CH551687A (en)
DE (1) DE2149437C3 (en)
FR (1) FR2154515B1 (en)
GB (1) GB1401646A (en)
SE (1) SE373227B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699931A (en) * 1979-12-15 1981-08-11 Meidensha Electric Mfg Co Ltd Vacuum switch
JPS56114234A (en) * 1980-02-14 1981-09-08 Meidensha Electric Mfg Co Ltd Vacuum switching device
DE3039915A1 (en) * 1980-10-23 1982-05-27 Robert Bosch Gmbh, 7000 Stuttgart ELECTRICALLY CONTROLLABLE VALVE DEVICE
JPS57147831A (en) * 1981-03-06 1982-09-11 Tokyo Shibaura Electric Co Vacuum breaker
JPS57147833A (en) * 1981-03-06 1982-09-11 Tokyo Shibaura Electric Co Vacuum breaker
JPS57147830A (en) * 1981-03-06 1982-09-11 Tokyo Shibaura Electric Co Vacuum breaker
EP0161349B2 (en) * 1984-05-18 1999-07-14 Alstom Ag Vacuum interrupter
DE3915522A1 (en) * 1989-05-11 1990-11-15 Siemens Ag DRIVE DEVICE FOR A VACUUM SWITCH TUBE WITH A CONTACT SPRING
DE4419380C1 (en) * 1994-05-30 1995-10-19 Siemens Ag Circuit breaker module
CN102820166A (en) * 2012-07-25 2012-12-12 西安通大思源电器有限公司 Digital vacuum circuit breaker based on permanent magnetic actuation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2849185A (en) * 1953-12-08 1958-08-26 Bell & Gossett Co Heating system
US2873332A (en) * 1956-02-01 1959-02-10 William J Williams Adjustable differential switch actuator

Also Published As

Publication number Publication date
SE373227B (en) 1975-01-27
JPS4843168A (en) 1973-06-22
GB1401646A (en) 1975-07-16
FR2154515A1 (en) 1973-05-11
JPS5244432B2 (en) 1977-11-08
DE2149437A1 (en) 1973-04-05
DE2149437B2 (en) 1974-09-12
US3859486A (en) 1975-01-07
CH551687A (en) 1974-07-15
CA977015A (en) 1975-10-28
DE2149437C3 (en) 1975-04-30

Similar Documents

Publication Publication Date Title
ATA136472A (en)
FR2154515B1 (en)
AU2691671A (en)
AU2742671A (en)
AU2684071A (en)
AU2894671A (en)
AU2941471A (en)
AU2952271A (en)
AU3005371A (en)
JPS519693Y2 (en)
AU2836771A (en)
AU2684171A (en)
AU2473671A (en)
AU2930871A (en)
AU2854371A (en)
AU2927871A (en)
AU2455871A (en)
AU2706571A (en)
AU2724971A (en)
AU2726271A (en)
AU3038671A (en)
AU3025871A (en)
AR202997Q (en)
AU2963771A (en)
AU1109576A (en)

Legal Events

Date Code Title Description
ST Notification of lapse