JPS5637171Y2 - - Google Patents

Info

Publication number
JPS5637171Y2
JPS5637171Y2 JP7486177U JP7486177U JPS5637171Y2 JP S5637171 Y2 JPS5637171 Y2 JP S5637171Y2 JP 7486177 U JP7486177 U JP 7486177U JP 7486177 U JP7486177 U JP 7486177U JP S5637171 Y2 JPS5637171 Y2 JP S5637171Y2
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
JP7486177U
Other languages
Japanese (ja)
Other versions
JPS542822U (en
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 JP7486177U priority Critical patent/JPS5637171Y2/ja
Priority to DE19782825492 priority patent/DE2825492C3/en
Priority to FR7817283A priority patent/FR2401368A1/en
Publication of JPS542822U publication Critical patent/JPS542822U/ja
Application granted granted Critical
Publication of JPS5637171Y2 publication Critical patent/JPS5637171Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
JP7486177U 1977-06-09 1977-06-10 Expired JPS5637171Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7486177U JPS5637171Y2 (en) 1977-06-10 1977-06-10
DE19782825492 DE2825492C3 (en) 1977-06-09 1978-06-08 Method of making a truncated conical metal gasket
FR7817283A FR2401368A1 (en) 1977-06-09 1978-06-09 Conical metal ring seal coated with soft metal - and used in vacuum valves in nuclear fusion plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7486177U JPS5637171Y2 (en) 1977-06-10 1977-06-10

Publications (2)

Publication Number Publication Date
JPS542822U JPS542822U (en) 1979-01-10
JPS5637171Y2 true JPS5637171Y2 (en) 1981-09-01

Family

ID=28988777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7486177U Expired JPS5637171Y2 (en) 1977-06-09 1977-06-10

Country Status (1)

Country Link
JP (1) JPS5637171Y2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5177539B2 (en) * 2008-07-14 2013-04-03 株式会社名機製作所 Shutter device for airtight structure and method for operating the same
CN114922994B (en) * 2022-06-30 2023-09-15 靖江佳佳精密机械科技有限公司 Air-driven type sealing vacuum valve

Also Published As

Publication number Publication date
JPS542822U (en) 1979-01-10

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