JPS57130312A - Vacuum switch - Google Patents

Vacuum switch

Info

Publication number
JPS57130312A
JPS57130312A JP20504681A JP20504681A JPS57130312A JP S57130312 A JPS57130312 A JP S57130312A JP 20504681 A JP20504681 A JP 20504681A JP 20504681 A JP20504681 A JP 20504681A JP S57130312 A JPS57130312 A JP S57130312A
Authority
JP
Japan
Prior art keywords
vacuum switch
vacuum
switch
Prior art date
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.)
Pending
Application number
JP20504681A
Other languages
Japanese (ja)
Inventor
Paurusu Irumo
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 Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of JPS57130312A publication Critical patent/JPS57130312A/en
Pending 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
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
JP20504681A 1980-12-22 1981-12-18 Vacuum switch Pending JPS57130312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803048557 DE3048557A1 (en) 1980-12-22 1980-12-22 "VACUUM SWITCH"

Publications (1)

Publication Number Publication Date
JPS57130312A true JPS57130312A (en) 1982-08-12

Family

ID=6119996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20504681A Pending JPS57130312A (en) 1980-12-22 1981-12-18 Vacuum switch

Country Status (3)

Country Link
EP (1) EP0054670A3 (en)
JP (1) JPS57130312A (en)
DE (1) DE3048557A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154722A (en) * 1983-02-22 1984-09-03 株式会社東芝 Vacuum bulb
JP2018108026A (en) * 2018-04-03 2018-07-05 株式会社東芝 Tank type vacuum circuit breaker

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302226C2 (en) * 1983-01-24 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Contact arrangement for vacuum switch
DE3327390A1 (en) * 1983-07-29 1985-02-07 Siemens AG, 1000 Berlin und 8000 München VACUUM SWITCH TUBES, ESPECIALLY FOR A LOW VOLTAGE PROTECTION
DE9401655U1 (en) * 1993-06-18 1994-11-03 Siemens Ag Vacuum interrupter with ring-shaped insulator
CH686326A5 (en) * 1993-08-27 1996-02-29 Secheron Sa Switch with a Vakuumschaltroehre.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4099039A (en) * 1976-12-20 1978-07-04 General Electric Company Means for effectively controlling the forces imposed on the movable contact of a vacuum-type circuit interrupter
DD135661A1 (en) * 1978-02-01 1979-05-16 Eckehard Gebauer VACUUM SWITCHING CHAMBER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154722A (en) * 1983-02-22 1984-09-03 株式会社東芝 Vacuum bulb
JP2018108026A (en) * 2018-04-03 2018-07-05 株式会社東芝 Tank type vacuum circuit breaker

Also Published As

Publication number Publication date
DE3048557A1 (en) 1982-07-22
EP0054670A2 (en) 1982-06-30
EP0054670A3 (en) 1983-03-30

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