JPS5669733A - Method of manufacturing vacuum valve - Google Patents

Method of manufacturing vacuum valve

Info

Publication number
JPS5669733A
JPS5669733A JP14385279A JP14385279A JPS5669733A JP S5669733 A JPS5669733 A JP S5669733A JP 14385279 A JP14385279 A JP 14385279A JP 14385279 A JP14385279 A JP 14385279A JP S5669733 A JPS5669733 A JP S5669733A
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.)
Granted
Application number
JP14385279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223413B2 (US06272168-20010807-M00014.png
Inventor
Hideo Suzuki
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 JP14385279A priority Critical patent/JPS5669733A/ja
Publication of JPS5669733A publication Critical patent/JPS5669733A/ja
Publication of JPS6223413B2 publication Critical patent/JPS6223413B2/ja
Granted legal-status Critical Current

Links

JP14385279A 1979-11-08 1979-11-08 Method of manufacturing vacuum valve Granted JPS5669733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14385279A JPS5669733A (en) 1979-11-08 1979-11-08 Method of manufacturing vacuum valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14385279A JPS5669733A (en) 1979-11-08 1979-11-08 Method of manufacturing vacuum valve

Publications (2)

Publication Number Publication Date
JPS5669733A true JPS5669733A (en) 1981-06-11
JPS6223413B2 JPS6223413B2 (US06272168-20010807-M00014.png) 1987-05-22

Family

ID=15348452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14385279A Granted JPS5669733A (en) 1979-11-08 1979-11-08 Method of manufacturing vacuum valve

Country Status (1)

Country Link
JP (1) JPS5669733A (US06272168-20010807-M00014.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108386A (ja) * 2009-11-13 2011-06-02 Toshiba Corp 真空バルブおよびその製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6439983U (US06272168-20010807-M00014.png) * 1987-09-04 1989-03-09
JPH0269186U (US06272168-20010807-M00014.png) * 1988-11-16 1990-05-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011108386A (ja) * 2009-11-13 2011-06-02 Toshiba Corp 真空バルブおよびその製造方法

Also Published As

Publication number Publication date
JPS6223413B2 (US06272168-20010807-M00014.png) 1987-05-22

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