CH436421A - Leistungsschalter - Google Patents

Leistungsschalter

Info

Publication number
CH436421A
CH436421A CH1246365A CH436421DA CH436421A CH 436421 A CH436421 A CH 436421A CH 1246365 A CH1246365 A CH 1246365A CH 436421D A CH436421D A CH 436421DA CH 436421 A CH436421 A CH 436421A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
CH1246365A
Other languages
English (en)
Inventor
Orrien Jacobs Lester
Original Assignee
Jennings Radio Manufacturing C
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.)
Publication date
Publication of CH436421A publication Critical patent/CH436421A/de

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
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
CH1246365A 1963-04-09 Leistungsschalter CH436421A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US271696A US3231704A (en) 1963-04-09 1963-04-09 Hermetically sealed switch with tubular dielectric portions united to a relatively larger metallic intermediate vapor condensing portion
GB43813/65A GB1118620A (en) 1963-04-09 1965-10-15 Hermetically sealed high power switch

Publications (1)

Publication Number Publication Date
CH436421A true CH436421A (de) 1967-11-15

Family

ID=26265246

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1246365A CH436421A (de) 1963-04-09 Leistungsschalter

Country Status (4)

Country Link
US (1) US3231704A (de)
BE (1) BE672696A (de)
CH (1) CH436421A (de)
GB (1) GB1118620A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355564A (en) * 1966-06-03 1967-11-28 John W Ranheim Vacuum-type circuit interrupter
JPS515190B1 (de) * 1969-03-14 1976-02-18
US4310736A (en) * 1969-03-18 1982-01-12 Mitsubishi Denki K.K. Vacuum circuit interrupter
FR2038522A5 (de) * 1969-03-18 1971-01-08 Mitsubishi Electric Corp
US3674958A (en) * 1970-11-23 1972-07-04 Allis Chalmers Mfg Co Vacuum circuit interrupter
DE2058020A1 (de) * 1970-11-25 1972-05-31 Siemens Ag Vakuumschaltergehaeuse
US3996437A (en) * 1973-12-03 1976-12-07 Cutler-Hammer, Inc. Vacuum contactor for motor control and method of making
US3889080A (en) * 1973-12-19 1975-06-10 Westinghouse Electric Corp Vacuum interrupter shield protector
JPS5110369A (ja) * 1974-07-15 1976-01-27 Hitachi Ltd Shinkushadanki
DE7428808U (de) * 1974-08-26 1980-04-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vakuumschaltrohr
JPS624990Y2 (de) * 1974-08-26 1987-02-04
JPS5140568A (ja) * 1974-10-02 1976-04-05 Hitachi Ltd Shinkushadankyoshinkubarubu
JPS51134877A (en) * 1975-05-16 1976-11-22 Hitachi Ltd Vacuum valve circuit breaker
JPS56156626A (en) * 1980-05-06 1981-12-03 Meidensha Electric Mfg Co Ltd Vacuum breaker
JPS55170728U (de) * 1980-05-09 1980-12-08
DE3216251A1 (de) * 1982-04-30 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltroehre
DE8320343U1 (de) * 1983-07-14 1986-01-23 Siemens AG, 1000 Berlin und 8000 München Gehäuse einer Vakuumschaltröhre
DE8321880U1 (de) * 1983-07-29 1986-01-30 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltröhre, insbesondere für einen Niederspannungsschütz
DE19826766C1 (de) * 1998-06-12 2000-03-30 Siemens Ag Vakuumschaltröhre mit einem dem Isolator zugeordneten Dampfschirm
JP2003317583A (ja) * 2002-04-24 2003-11-07 Mitsubishi Electric Corp 真空バルブ
KR102545133B1 (ko) * 2016-04-05 2023-06-19 엘에스일렉트릭(주) 진공 차단기의 진공 인터럽터
DE102017222406A1 (de) * 2017-12-11 2019-06-13 Siemens Aktiengesellschaft Vakuumschaltröhre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB769935A (en) * 1955-03-02 1957-03-13 English Electric Co Ltd Improvements in and relating to gas-tight seals between a metal and an insulating material
US2965734A (en) * 1958-08-07 1960-12-20 Allis Chalmers Mfg Co Current conductive spring bearing for vacuum switch contacts
US2979588A (en) * 1958-12-09 1961-04-11 Jennings Radio Mfg Corp Vacuum switch
US3038980A (en) * 1959-12-17 1962-06-12 Gen Electric Vacuum-type circuit interrupter

Also Published As

Publication number Publication date
GB1118620A (en) 1968-07-03
BE672696A (de) 1966-05-23
US3231704A (en) 1966-01-25

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