JPS6143297A - 分子ポンプのガスパ−ジ装置 - Google Patents

分子ポンプのガスパ−ジ装置

Info

Publication number
JPS6143297A
JPS6143297A JP16459184A JP16459184A JPS6143297A JP S6143297 A JPS6143297 A JP S6143297A JP 16459184 A JP16459184 A JP 16459184A JP 16459184 A JP16459184 A JP 16459184A JP S6143297 A JPS6143297 A JP S6143297A
Authority
JP
Japan
Prior art keywords
gas
intake passage
housing
molecular pump
pump
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
JP16459184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0457878B2 (forum.php
Inventor
Shigeru Kaneto
金戸　成
Masashi Iguchi
昌司 井口
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.)
OSAKA SHINKU KIKI SEISAKUSHO KK
Original Assignee
OSAKA SHINKU KIKI SEISAKUSHO KK
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 OSAKA SHINKU KIKI SEISAKUSHO KK filed Critical OSAKA SHINKU KIKI SEISAKUSHO KK
Priority to JP16459184A priority Critical patent/JPS6143297A/ja
Publication of JPS6143297A publication Critical patent/JPS6143297A/ja
Publication of JPH0457878B2 publication Critical patent/JPH0457878B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Positive Displacement Air Blowers (AREA)
JP16459184A 1984-08-06 1984-08-06 分子ポンプのガスパ−ジ装置 Granted JPS6143297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16459184A JPS6143297A (ja) 1984-08-06 1984-08-06 分子ポンプのガスパ−ジ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16459184A JPS6143297A (ja) 1984-08-06 1984-08-06 分子ポンプのガスパ−ジ装置

Publications (2)

Publication Number Publication Date
JPS6143297A true JPS6143297A (ja) 1986-03-01
JPH0457878B2 JPH0457878B2 (forum.php) 1992-09-14

Family

ID=15796088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16459184A Granted JPS6143297A (ja) 1984-08-06 1984-08-06 分子ポンプのガスパ−ジ装置

Country Status (1)

Country Link
JP (1) JPS6143297A (forum.php)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209631A (en) * 1990-07-16 1993-05-11 Arthur Pfeiffer Vakummtechnik Wetzlar Gmbh Arrangement for flooding high speed vacuum pumps
JPH0664946A (ja) * 1991-10-01 1994-03-08 Flachglas Ag ことに原動機走行車輌用の、単純弯曲ないし二重弯曲積層窓ガラス板の製造方法
JPH09310696A (ja) * 1996-03-21 1997-12-02 Osaka Shinku Kiki Seisakusho:Kk 分子ポンプ
JP2003083468A (ja) * 2001-09-07 2003-03-19 Advance Denki Kogyo Kk バルブにおけるガスパージ方法及び構造
US8052376B2 (en) * 2007-03-29 2011-11-08 Tokyo Electron Limited Turbo-molecular pump, substrate processing apparatus, and method for suppressing attachment of depositions to turbo-molecular pump
JP2020051317A (ja) * 2018-09-26 2020-04-02 株式会社荏原製作所 気体移送装置および気体移送装置の使用方法
CN113518863A (zh) * 2019-03-05 2021-10-19 普发真空公司 涡轮分子真空泵和净化方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209631A (en) * 1990-07-16 1993-05-11 Arthur Pfeiffer Vakummtechnik Wetzlar Gmbh Arrangement for flooding high speed vacuum pumps
JPH0664946A (ja) * 1991-10-01 1994-03-08 Flachglas Ag ことに原動機走行車輌用の、単純弯曲ないし二重弯曲積層窓ガラス板の製造方法
JPH09310696A (ja) * 1996-03-21 1997-12-02 Osaka Shinku Kiki Seisakusho:Kk 分子ポンプ
JP2003083468A (ja) * 2001-09-07 2003-03-19 Advance Denki Kogyo Kk バルブにおけるガスパージ方法及び構造
US8052376B2 (en) * 2007-03-29 2011-11-08 Tokyo Electron Limited Turbo-molecular pump, substrate processing apparatus, and method for suppressing attachment of depositions to turbo-molecular pump
JP2020051317A (ja) * 2018-09-26 2020-04-02 株式会社荏原製作所 気体移送装置および気体移送装置の使用方法
CN113518863A (zh) * 2019-03-05 2021-10-19 普发真空公司 涡轮分子真空泵和净化方法

Also Published As

Publication number Publication date
JPH0457878B2 (forum.php) 1992-09-14

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