JPS49131567U - - Google Patents

Info

Publication number
JPS49131567U
JPS49131567U JP3008773U JP3008773U JPS49131567U JP S49131567 U JPS49131567 U JP S49131567U JP 3008773 U JP3008773 U JP 3008773U JP 3008773 U JP3008773 U JP 3008773U JP S49131567 U JPS49131567 U JP S49131567U
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.)
Granted
Application number
JP3008773U
Other languages
Japanese (ja)
Other versions
JPS5628658Y2 (enrdf_load_stackoverflow
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 JP1973030087U priority Critical patent/JPS5628658Y2/ja
Publication of JPS49131567U publication Critical patent/JPS49131567U/ja
Application granted granted Critical
Publication of JPS5628658Y2 publication Critical patent/JPS5628658Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP1973030087U 1973-03-10 1973-03-10 Expired JPS5628658Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973030087U JPS5628658Y2 (enrdf_load_stackoverflow) 1973-03-10 1973-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973030087U JPS5628658Y2 (enrdf_load_stackoverflow) 1973-03-10 1973-03-10

Publications (2)

Publication Number Publication Date
JPS49131567U true JPS49131567U (enrdf_load_stackoverflow) 1974-11-12
JPS5628658Y2 JPS5628658Y2 (enrdf_load_stackoverflow) 1981-07-08

Family

ID=28136980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973030087U Expired JPS5628658Y2 (enrdf_load_stackoverflow) 1973-03-10 1973-03-10

Country Status (1)

Country Link
JP (1) JPS5628658Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021256387A1 (ja) * 2020-06-18 2021-12-23 株式会社明電舎 真空インタラプタおよび真空遮断器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430015A (en) * 1966-03-28 1969-02-25 Gen Electric Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure
US3674958A (en) * 1970-11-23 1972-07-04 Allis Chalmers Mfg Co Vacuum circuit interrupter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430015A (en) * 1966-03-28 1969-02-25 Gen Electric Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure
US3674958A (en) * 1970-11-23 1972-07-04 Allis Chalmers Mfg Co Vacuum circuit interrupter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021256387A1 (ja) * 2020-06-18 2021-12-23 株式会社明電舎 真空インタラプタおよび真空遮断器
JP2021197321A (ja) * 2020-06-18 2021-12-27 株式会社明電舎 真空インタラプタおよび真空遮断器
EP4152356A4 (en) * 2020-06-18 2023-12-06 Meidensha Corporation VACUUM SWITCH AND VACUUM CIRCUIT BREAKER
US11942289B2 (en) 2020-06-18 2024-03-26 Meidensha Corporation Vacuum interrupter and vacuum breaker

Also Published As

Publication number Publication date
JPS5628658Y2 (enrdf_load_stackoverflow) 1981-07-08

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