AU5481265A - Vacuumized electric switch - Google Patents

Vacuumized electric switch

Info

Publication number: AU5481265A
Authority: AU; Australia
Prior art keywords: vacuumized; electric switch; switch; electric; vacuumized electric
Prior art date: 1961-02-16
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

AU54812/65A

Other languages

English (en)

Inventor

Emmett Jennings Jo

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.)

1961-02-16

Filing date

1965-02-05

Publication date

1966-08-11

1961-02-16 Priority to US89696A priority Critical patent/US3178541A/en

1965-01-29 Priority to NL6501136A priority patent/NL6501136A/xx

1965-02-05 Application filed filed Critical

1965-02-05 Priority to AU54812/65A priority patent/AU5481265A/en

1965-04-09 Priority to FR12660A priority patent/FR1439250A/fr

1965-05-07 Priority to BE663585A priority patent/BE663585A/xx

1965-06-25 Priority to FR22305A priority patent/FR88246E/fr

1966-08-11 Publication of AU5481265A publication Critical patent/AU5481265A/en

Status Expired legal-status Critical Current

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
- 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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- 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
- H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
- 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
- H01H2033/66269—Details relating to the materials used for screens in 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
- H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
- H01H2033/66292—Details relating to the use of multiple screens in vacuum switches

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Switch Cases, Indication, And Locking (AREA)

AU54812/65A 1961-02-16 1965-02-05 Vacuumized electric switch Expired AU5481265A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
US89696A US3178541A (en)	1961-02-16	1961-02-16	Envelope construction for vacuumized electric switch including means internally providing capacitive voltage division between adjacent terminals
NL6501136A NL6501136A (es)	1961-02-16	1965-01-29
AU54812/65A AU5481265A (en)	1961-02-16	1965-02-05	Vacuumized electric switch
FR12660A FR1439250A (fr)	1961-02-16	1965-04-09	Interrupteur sous vide
BE663585A BE663585A (es)	1961-02-16	1965-05-07
FR22305A FR88246E (fr)	1961-02-16	1965-06-25	Interrupteur sous vide

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US89696A US3178541A (en)	1961-02-16	1961-02-16	Envelope construction for vacuumized electric switch including means internally providing capacitive voltage division between adjacent terminals
NL6501136A NL6501136A (es)	1961-02-16	1965-01-29
AU54812/65A AU5481265A (en)	1961-02-16	1965-02-05	Vacuumized electric switch
FR12660A FR1439250A (fr)	1961-02-16	1965-04-09	Interrupteur sous vide

Publications (1)

Publication Number	Publication Date
AU5481265A true AU5481265A (en)	1966-08-11

Family

ID=27423481

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU54812/65A Expired AU5481265A (en)	1961-02-16	1965-02-05	Vacuumized electric switch

Country Status (5)

Country	Link
US (1)	US3178541A (es)
AU (1)	AU5481265A (es)
BE (1)	BE663585A (es)
FR (1)	FR1439250A (es)
NL (1)	NL6501136A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3368049A (en) *	1965-05-07	1968-02-06	Jennings Radio Mfg Corp	High current radio frequency switch
US4267415A (en) *	1977-10-06	1981-05-12	Electric Power Research Institute	Current limiter vacuum envelope
DE4447391C1 (de) *	1994-12-23	1996-06-05	Siemens Ag	Vakuumschalter
CN107293442B (zh) *	2016-03-30	2019-05-24	北京京东方真空电器有限责任公司	一种具备集成化功能的绝缘外壳及其制造方法
DE102016214755A1 (de) *	2016-08-09	2018-02-15	Siemens Aktiengesellschaft	Keramikisolator für Vakuumschaltröhren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE569123C (de) *		1933-01-30	Bbc Brown Boveri & Cie	Hochvakuumschalter
DE563140C (de) *	1927-07-19	1932-11-03	Sigwart Ruppel Dipl Ing	Elektrischer Schalter mit in einer luftleeren Kammer angeordneten Kontakten
DE565530C (de) *	1930-09-07	1932-12-01	Siemens Ag	Vakuumschalter
USRE21087E (en) *	1934-02-23	1939-05-16		Vacuum switch
US2976382A (en) *	1959-06-29	1961-03-21	Gen Electric	Arc extinguishing structure for an electric circuit interrupter

1961
- 1961-02-16 US US89696A patent/US3178541A/en not_active Expired - Lifetime
1965
- 1965-01-29 NL NL6501136A patent/NL6501136A/xx unknown
- 1965-02-05 AU AU54812/65A patent/AU5481265A/en not_active Expired
- 1965-04-09 FR FR12660A patent/FR1439250A/fr not_active Expired
- 1965-05-07 BE BE663585A patent/BE663585A/xx unknown

Also Published As

Publication number	Publication date
BE663585A (es)	1965-11-08
FR1439250A (fr)	1966-05-20
US3178541A (en)	1965-04-13
NL6501136A (es)	1966-08-01

Publication	Publication Date	Title
AU5481265A (en)	1966-08-11	Vacuumized electric switch
CA620633A (en)	1961-05-23	Electric switches
CA632305A (en)	1961-12-05	Electric switch
CA632253A (en)	1961-12-05	Electric switch
CA620744A (en)	1961-05-23	Electric switch
CA621118A (en)	1961-05-30	Electric switch
CA622481A (en)	1961-06-20	Electric switch
CA622906A (en)	1961-06-27	Electric switch
CA623300A (en)	1961-07-04	Electric switch
CA628106A (en)	1961-09-26	Electric switch
CA629208A (en)	1961-10-17	Electric switch
CA613116A (en)	1961-01-24	Electric switch
AU254520B2 (en)	1964-02-13	Electric switch
CA613766A (en)	1961-01-31	Electric switching system
CA614932A (en)	1961-02-21	Electric switches
CA619730A (en)	1961-05-09	Electric switches
CA616489A (en)	1961-03-14	Electric switches
CA622919A (en)	1961-06-27	Enclosed electric switch
CA629717A (en)	1961-10-24	Enclosed electric switch
CA632409A (en)	1961-12-12	Electric time switches
CA628673A (en)	1961-10-10	Electric time switches
AU260447B2 (en)	1964-05-21	Electric limit switches
CA620126A (en)	1961-05-16	Electric limit switches
AU2084462A (en)	1964-02-13	Electric switch
AU269453B2 (en)	1964-04-30	Electric switchgear