JPS5613627A - Method of manufacturing vacuum valve - Google Patents

Method of manufacturing vacuum valve

Info

Publication number
JPS5613627A
JPS5613627A JP8928079A JP8928079A JPS5613627A JP S5613627 A JPS5613627 A JP S5613627A JP 8928079 A JP8928079 A JP 8928079A JP 8928079 A JP8928079 A JP 8928079A JP S5613627 A JPS5613627 A JP S5613627A
Authority
JP
Japan
Prior art keywords
vacuum valve
manufacturing vacuum
manufacturing
valve
vacuum
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.)
Pending
Application number
JP8928079A
Other languages
Japanese (ja)
Inventor
Kazuo Nakayama
Hidekazu Aoki
Hideo Suzuki
Shiyouji Niwa
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP8928079A priority Critical patent/JPS5613627A/en
Publication of JPS5613627A publication Critical patent/JPS5613627A/en
Pending legal-status Critical Current

Links

JP8928079A 1979-07-16 1979-07-16 Method of manufacturing vacuum valve Pending JPS5613627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8928079A JPS5613627A (en) 1979-07-16 1979-07-16 Method of manufacturing vacuum valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8928079A JPS5613627A (en) 1979-07-16 1979-07-16 Method of manufacturing vacuum valve

Publications (1)

Publication Number Publication Date
JPS5613627A true JPS5613627A (en) 1981-02-10

Family

ID=13966298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8928079A Pending JPS5613627A (en) 1979-07-16 1979-07-16 Method of manufacturing vacuum valve

Country Status (1)

Country Link
JP (1) JPS5613627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04106925U (en) * 1991-02-25 1992-09-16 株式会社呉英製作所 lawn mower blade

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547583A (en) * 1977-06-21 1979-01-20 Tokyo Shibaura Electric Co Method of manufacturing vacuum valve
JPS5471374A (en) * 1977-11-18 1979-06-07 Tokyo Shibaura Electric Co Preparation of vacuum valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547583A (en) * 1977-06-21 1979-01-20 Tokyo Shibaura Electric Co Method of manufacturing vacuum valve
JPS5471374A (en) * 1977-11-18 1979-06-07 Tokyo Shibaura Electric Co Preparation of vacuum valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04106925U (en) * 1991-02-25 1992-09-16 株式会社呉英製作所 lawn mower blade

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