JPS5422813B2 - - Google Patents

Info

Publication number
JPS5422813B2
JPS5422813B2 JP10187073A JP10187073A JPS5422813B2 JP S5422813 B2 JPS5422813 B2 JP S5422813B2 JP 10187073 A JP10187073 A JP 10187073A JP 10187073 A JP10187073 A JP 10187073A JP S5422813 B2 JPS5422813 B2 JP S5422813B2
Authority
JP
Japan
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
JP10187073A
Other languages
Japanese (ja)
Other versions
JPS5052562A (cs
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 filed Critical
Priority to JP10187073A priority Critical patent/JPS5422813B2/ja
Priority to SE7411346A priority patent/SE392781B/xx
Priority to FR7430513A priority patent/FR2279216A1/fr
Priority to DE2443141A priority patent/DE2443141C3/de
Priority to US05/504,982 priority patent/US3946179A/en
Priority to CH1230174A priority patent/CH574672A5/xx
Priority to GB39475/74A priority patent/GB1478702A/en
Priority to CA209,007A priority patent/CA1017777A/en
Publication of JPS5052562A publication Critical patent/JPS5052562A/ja
Publication of JPS5422813B2 publication Critical patent/JPS5422813B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP10187073A 1973-09-10 1973-09-10 Expired JPS5422813B2 (cs)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP10187073A JPS5422813B2 (cs) 1973-09-10 1973-09-10
SE7411346A SE392781B (sv) 1973-09-10 1974-09-09 Vakuumbrytare
FR7430513A FR2279216A1 (fr) 1973-09-10 1974-09-09 Interrupteur a vide a champ magnetique
DE2443141A DE2443141C3 (de) 1973-09-10 1974-09-10 Vakuumschalter mit einem Vakuumgehäuse
US05/504,982 US3946179A (en) 1973-09-10 1974-09-10 Vacuum interrupter
CH1230174A CH574672A5 (cs) 1973-09-10 1974-09-10
GB39475/74A GB1478702A (en) 1973-09-10 1974-09-10 Vacuum interrupter
CA209,007A CA1017777A (en) 1973-09-10 1974-09-10 Vacuum circuit breaker with perpendicular magnetic field arc control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10187073A JPS5422813B2 (cs) 1973-09-10 1973-09-10

Publications (2)

Publication Number Publication Date
JPS5052562A JPS5052562A (cs) 1975-05-10
JPS5422813B2 true JPS5422813B2 (cs) 1979-08-09

Family

ID=14312006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10187073A Expired JPS5422813B2 (cs) 1973-09-10 1973-09-10

Country Status (1)

Country Link
JP (1) JPS5422813B2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779636A2 (en) 1995-12-13 1997-06-18 Kabushiki Kaisha Toshiba Contact material for vacuum interrupter and method for producing the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148659U (cs) * 1975-05-22 1976-11-29
JPS5249472A (en) * 1975-10-16 1977-04-20 Hitachi Ltd Vacuum valve circuit breaker
JPS57199126A (en) * 1981-06-01 1982-12-07 Meidensha Electric Mfg Co Ltd Vacuum breaker
JPH05159851A (ja) * 1991-12-06 1993-06-25 Mitsubishi Electric Corp 高電流密度グロー放電スイッチ
JP2861757B2 (ja) * 1992-11-10 1999-02-24 三菱電機株式会社 真空バルブの電極装置
JP7736102B2 (ja) * 2024-02-21 2025-09-09 株式会社明電舎 電極構造，真空インタラプタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425641A (en) * 1972-07-19 1976-02-18 Siemens Ag Vacuum switches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779636A2 (en) 1995-12-13 1997-06-18 Kabushiki Kaisha Toshiba Contact material for vacuum interrupter and method for producing the same

Also Published As

Publication number Publication date
JPS5052562A (cs) 1975-05-10

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