JPH03118296U - - Google Patents

Info

Publication number
JPH03118296U
JPH03118296U JP2795990U JP2795990U JPH03118296U JP H03118296 U JPH03118296 U JP H03118296U JP 2795990 U JP2795990 U JP 2795990U JP 2795990 U JP2795990 U JP 2795990U JP H03118296 U JPH03118296 U JP H03118296U
Authority
JP
Japan
Prior art keywords
stage
labyrinth
vane
gas
concentration chamber
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
JP2795990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0716070Y2 (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 JP2795990U priority Critical patent/JPH0716070Y2/ja
Publication of JPH03118296U publication Critical patent/JPH03118296U/ja
Application granted granted Critical
Publication of JPH0716070Y2 publication Critical patent/JPH0716070Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2795990U 1990-03-19 1990-03-19 多段式ベーンポンプ Expired - Lifetime JPH0716070Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2795990U JPH0716070Y2 (ja) 1990-03-19 1990-03-19 多段式ベーンポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2795990U JPH0716070Y2 (ja) 1990-03-19 1990-03-19 多段式ベーンポンプ

Publications (2)

Publication Number Publication Date
JPH03118296U true JPH03118296U (enExample) 1991-12-06
JPH0716070Y2 JPH0716070Y2 (ja) 1995-04-12

Family

ID=31530786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2795990U Expired - Lifetime JPH0716070Y2 (ja) 1990-03-19 1990-03-19 多段式ベーンポンプ

Country Status (1)

Country Link
JP (1) JPH0716070Y2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226368A (ja) * 2010-04-19 2011-11-10 Ebara Corp 排気ユニット、及びドライ真空ポンプ装置
JP2011226366A (ja) * 2010-04-19 2011-11-10 Ebara Corp ドライ真空ポンプ装置
JPWO2021240620A1 (enExample) * 2020-05-25 2021-12-02

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116928096B (zh) * 2023-08-11 2024-03-15 广州市光裕汽车空调制造有限公司 一种高速高扭矩汽车空调涡旋压缩机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226368A (ja) * 2010-04-19 2011-11-10 Ebara Corp 排気ユニット、及びドライ真空ポンプ装置
JP2011226366A (ja) * 2010-04-19 2011-11-10 Ebara Corp ドライ真空ポンプ装置
JPWO2021240620A1 (enExample) * 2020-05-25 2021-12-02
WO2021240620A1 (ja) * 2020-05-25 2021-12-02 樫山工業株式会社 サイレンサ付き真空排気装置

Also Published As

Publication number Publication date
JPH0716070Y2 (ja) 1995-04-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term