CH585959A5 - - Google Patents

Info

Publication number
CH585959A5
CH585959A5 CH988575A CH988575A CH585959A5 CH 585959 A5 CH585959 A5 CH 585959A5 CH 988575 A CH988575 A CH 988575A CH 988575 A CH988575 A CH 988575A CH 585959 A5 CH585959 A5 CH 585959A5
Authority
CH
Switzerland
Application number
CH988575A
Original Assignee
Sprecher & Schuh 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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Priority to CH988575A priority Critical patent/CH585959A5/xx
Priority to US05/663,075 priority patent/US4091251A/en
Priority to GB9535/76A priority patent/GB1497632A/en
Priority to DE19762616516 priority patent/DE2616516A1/de
Publication of CH585959A5 publication Critical patent/CH585959A5/xx

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
    • 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
    • H01H2033/66246—Details relating to the guiding of the contact rod in vacuum switch belows
CH988575A 1975-07-29 1975-07-29 CH585959A5 (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH988575A CH585959A5 (xx) 1975-07-29 1975-07-29
US05/663,075 US4091251A (en) 1975-07-29 1976-03-02 Vacuum switch
GB9535/76A GB1497632A (en) 1975-07-29 1976-03-10 Vacuum switch
DE19762616516 DE2616516A1 (de) 1975-07-29 1976-04-14 Vakuumschalter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH988575A CH585959A5 (xx) 1975-07-29 1975-07-29
US05/663,075 US4091251A (en) 1975-07-29 1976-03-02 Vacuum switch

Publications (1)

Publication Number Publication Date
CH585959A5 true CH585959A5 (xx) 1977-03-15

Family

ID=25705465

Family Applications (1)

Application Number Title Priority Date Filing Date
CH988575A CH585959A5 (xx) 1975-07-29 1975-07-29

Country Status (4)

Country Link
US (1) US4091251A (xx)
CH (1) CH585959A5 (xx)
DE (1) DE2616516A1 (xx)
GB (1) GB1497632A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343918A1 (de) * 1983-12-05 1985-06-13 Siemens AG, 1000 Berlin und 8000 München Vakuumschalter fuer den niederspannungsbereich, insbesondere niederspannungsschuetz

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508021A (en) * 1967-01-03 1970-04-21 Vacuum Power Components Inc Vacuum switch
US3887778A (en) * 1972-11-10 1975-06-03 Gen Electric Vacuum arc device with improved arc-resistant electrodes
US3996437A (en) * 1973-12-03 1976-12-07 Cutler-Hammer, Inc. Vacuum contactor for motor control and method of making
US3996438A (en) * 1975-05-19 1976-12-07 General Electric Company Vacuum-type circuit interrupter with two sets of contacts electrically in parallel

Also Published As

Publication number Publication date
US4091251A (en) 1978-05-23
GB1497632A (en) 1978-01-12
DE2616516A1 (de) 1977-02-10

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased