JPH0475171U - - Google Patents

Info

Publication number
JPH0475171U
JPH0475171U JP11818390U JP11818390U JPH0475171U JP H0475171 U JPH0475171 U JP H0475171U JP 11818390 U JP11818390 U JP 11818390U JP 11818390 U JP11818390 U JP 11818390U JP H0475171 U JPH0475171 U JP H0475171U
Authority
JP
Japan
Prior art keywords
cold trap
casing
vacuum device
cold
panels
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
JP11818390U
Other languages
English (en)
Japanese (ja)
Other versions
JP2522383Y2 (ja
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 JP1990118183U priority Critical patent/JP2522383Y2/ja
Publication of JPH0475171U publication Critical patent/JPH0475171U/ja
Application granted granted Critical
Publication of JP2522383Y2 publication Critical patent/JP2522383Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
JP1990118183U 1990-11-08 1990-11-08 真空装置 Expired - Lifetime JP2522383Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990118183U JP2522383Y2 (ja) 1990-11-08 1990-11-08 真空装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990118183U JP2522383Y2 (ja) 1990-11-08 1990-11-08 真空装置

Publications (2)

Publication Number Publication Date
JPH0475171U true JPH0475171U (enExample) 1992-06-30
JP2522383Y2 JP2522383Y2 (ja) 1997-01-16

Family

ID=31866087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990118183U Expired - Lifetime JP2522383Y2 (ja) 1990-11-08 1990-11-08 真空装置

Country Status (1)

Country Link
JP (1) JP2522383Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141010A (zh) * 2018-07-10 2019-01-04 益发施迈茨工业炉（上海）有限公司 可变叶片冷井装置及其抽真空方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137468A (ja) * 1984-07-31 1986-02-22 Nippon Kayaku Co Ltd 感熱記録シ−ト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137468A (ja) * 1984-07-31 1986-02-22 Nippon Kayaku Co Ltd 感熱記録シ−ト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141010A (zh) * 2018-07-10 2019-01-04 益发施迈茨工业炉（上海）有限公司 可变叶片冷井装置及其抽真空方法
CN109141010B (zh) * 2018-07-10 2023-10-20 益发施迈茨工业炉（上海）有限公司 可变叶片冷井装置及其抽真空方法

Also Published As

Publication number Publication date
JP2522383Y2 (ja) 1997-01-16

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