GB1118620A - Hermetically sealed high power switch - Google Patents

Hermetically sealed high power switch

Info

Publication number
GB1118620A
GB1118620A GB43813/65A GB4381365A GB1118620A GB 1118620 A GB1118620 A GB 1118620A GB 43813/65 A GB43813/65 A GB 43813/65A GB 4381365 A GB4381365 A GB 4381365A GB 1118620 A GB1118620 A GB 1118620A
Authority
GB
United Kingdom
Prior art keywords
power switch
high power
hermetically sealed
sealed high
hermetically
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.)
Expired
Application number
GB43813/65A
Inventor
Lester Orrin Jacobs
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.)
Jennings Radio Manufacturing Corp
Original Assignee
Jennings Radio Manufacturing Corp
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
Priority to CH1246365A priority Critical patent/CH436421A/en
Priority to US271696A priority patent/US3231704A/en
Application filed by Jennings Radio Manufacturing Corp filed Critical Jennings Radio Manufacturing Corp
Priority to GB43813/65A priority patent/GB1118620A/en
Priority to BE672696D priority patent/BE672696A/xx
Publication of GB1118620A publication Critical patent/GB1118620A/en
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
    • H01H33/662—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
GB43813/65A 1963-04-09 1965-10-15 Hermetically sealed high power switch Expired GB1118620A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1246365A CH436421A (en) 1963-04-09 Circuit breaker
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
BE672696D BE672696A (en) 1963-04-09 1965-11-23

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
GB1118620A true GB1118620A (en) 1968-07-03

Family

ID=26265246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43813/65A Expired GB1118620A (en) 1963-04-09 1965-10-15 Hermetically sealed high power switch

Country Status (4)

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

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 (en) * 1969-03-14 1976-02-18
US3668350A (en) * 1969-03-18 1972-06-06 Mitsubishi Electric Corp Vacuum type circuit interrupter
US4310736A (en) * 1969-03-18 1982-01-12 Mitsubishi Denki K.K. Vacuum circuit interrupter
US3674958A (en) * 1970-11-23 1972-07-04 Allis Chalmers Mfg Co Vacuum circuit interrupter
DE2058020A1 (en) * 1970-11-25 1972-05-31 Siemens Ag Vacuum switch housing
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 (en) * 1974-07-15 1976-01-27 Hitachi Ltd SHINKU SHADANKI
JPS624990Y2 (en) * 1974-08-26 1987-02-04
DE7428808U (en) * 1974-08-26 1980-04-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vacuum switching tube
JPS5140568A (en) * 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 (en) * 1980-05-09 1980-12-08
DE3216251A1 (en) * 1982-04-30 1983-11-03 Siemens AG, 1000 Berlin und 8000 München VACUUM SWITCH TUBES
DE3325468A1 (en) * 1983-07-14 1985-01-24 Siemens AG, 1000 Berlin und 8000 München HOUSING A VACUUM SWITCH TUBE
DE8321880U1 (en) * 1983-07-29 1986-01-30 Siemens AG, 1000 Berlin und 8000 München Vacuum interrupter, especially for a low-voltage contactor
DE19826766C1 (en) * 1998-06-12 2000-03-30 Siemens Ag Vacuum interrupter with a steam shield assigned to the insulator
JP2003317583A (en) * 2002-04-24 2003-11-07 Mitsubishi Electric Corp Vacuum valve
KR102545133B1 (en) * 2016-04-05 2023-06-19 엘에스일렉트릭(주) Vacuum interubter for a circuit breaker
DE102017222406A1 (en) * 2017-12-11 2019-06-13 Siemens Aktiengesellschaft Vacuum interrupter

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
CH436421A (en) 1967-11-15
BE672696A (en) 1966-05-23
US3231704A (en) 1966-01-25

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