JPS6441792U - - Google Patents

Info

Publication number
JPS6441792U
JPS6441792U JP13664087U JP13664087U JPS6441792U JP S6441792 U JPS6441792 U JP S6441792U JP 13664087 U JP13664087 U JP 13664087U JP 13664087 U JP13664087 U JP 13664087U JP S6441792 U JPS6441792 U JP S6441792U
Authority
JP
Japan
Prior art keywords
annular space
space
atmosphere
exhaust pipe
vacuum container
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
JP13664087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0543349Y2 (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 JP1987136640U priority Critical patent/JPH0543349Y2/ja
Publication of JPS6441792U publication Critical patent/JPS6441792U/ja
Application granted granted Critical
Publication of JPH0543349Y2 publication Critical patent/JPH0543349Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joints Allowing Movement (AREA)
JP1987136640U 1987-09-07 1987-09-07 Expired - Lifetime JPH0543349Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987136640U JPH0543349Y2 (enrdf_load_stackoverflow) 1987-09-07 1987-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136640U JPH0543349Y2 (enrdf_load_stackoverflow) 1987-09-07 1987-09-07

Publications (2)

Publication Number Publication Date
JPS6441792U true JPS6441792U (enrdf_load_stackoverflow) 1989-03-13
JPH0543349Y2 JPH0543349Y2 (enrdf_load_stackoverflow) 1993-11-01

Family

ID=31397334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136640U Expired - Lifetime JPH0543349Y2 (enrdf_load_stackoverflow) 1987-09-07 1987-09-07

Country Status (1)

Country Link
JP (1) JPH0543349Y2 (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139783U (enrdf_load_stackoverflow) * 1981-02-26 1982-09-01
JPS624685U (enrdf_load_stackoverflow) * 1985-06-25 1987-01-12
JPS6217478A (ja) * 1985-07-15 1987-01-26 Kooyoo:Kk ニ−ドルバルブ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57139783U (enrdf_load_stackoverflow) * 1981-02-26 1982-09-01
JPS624685U (enrdf_load_stackoverflow) * 1985-06-25 1987-01-12
JPS6217478A (ja) * 1985-07-15 1987-01-26 Kooyoo:Kk ニ−ドルバルブ

Also Published As

Publication number Publication date
JPH0543349Y2 (enrdf_load_stackoverflow) 1993-11-01

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