JP2009195875A - 遠心機 - Google Patents

遠心機 Download PDF

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Publication number
JP2009195875A
JP2009195875A JP2008042745A JP2008042745A JP2009195875A JP 2009195875 A JP2009195875 A JP 2009195875A JP 2008042745 A JP2008042745 A JP 2008042745A JP 2008042745 A JP2008042745 A JP 2008042745A JP 2009195875 A JP2009195875 A JP 2009195875A
Authority
JP
Japan
Prior art keywords
vacuum pump
chamber
scroll
centrifuge
oil
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.)
Pending
Application number
JP2008042745A
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English (en)
Japanese (ja)
Other versions
JP2009195875A5 (enExample
Inventor
Yoshinori Niinai
佳能 二井内
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co Ltd
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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP2008042745A priority Critical patent/JP2009195875A/ja
Publication of JP2009195875A publication Critical patent/JP2009195875A/ja
Publication of JP2009195875A5 publication Critical patent/JP2009195875A5/ja
Pending legal-status Critical Current

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JP2008042745A 2008-02-25 2008-02-25 遠心機 Pending JP2009195875A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008042745A JP2009195875A (ja) 2008-02-25 2008-02-25 遠心機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008042745A JP2009195875A (ja) 2008-02-25 2008-02-25 遠心機

Publications (2)

Publication Number Publication Date
JP2009195875A true JP2009195875A (ja) 2009-09-03
JP2009195875A5 JP2009195875A5 (enExample) 2010-10-21

Family

ID=41140008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008042745A Pending JP2009195875A (ja) 2008-02-25 2008-02-25 遠心機

Country Status (1)

Country Link
JP (1) JP2009195875A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110021332A1 (en) * 2009-07-27 2011-01-27 Hitachi Koki Co., Ltd. Centrifuge and control method thereof
US20110059835A1 (en) * 2009-03-04 2011-03-10 Hitachi Koki Co., Ltd. Centrifuge
US20130184140A1 (en) * 2012-01-18 2013-07-18 Hitachi Koki Co., Ltd. Centrifuge
US20130190159A1 (en) * 2012-01-24 2013-07-25 Hitachi Koki Co. Ltd. Centrifuge
JP2017507737A (ja) * 2014-06-27 2017-03-23 シーエムテック カンパニー リミテッドＣｍｔｅｃｈ Ｃｏ．，Ｌｔｄ． 滅菌装置の真空排気システム

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51130915A (en) * 1975-05-09 1976-11-13 Hitachi Koki Co Ltd Oil exhausting device for a vacuum container
JPH0679158A (ja) * 1992-09-03 1994-03-22 Hitachi Ltd 真空中への運動導入機構
JPH08240180A (ja) * 1995-02-28 1996-09-17 Iwata Air Compressor Mfg Co Ltd オイルレス真空ポンプ装置及び該装置の制御方法
JPH09268990A (ja) * 1996-03-29 1997-10-14 Anest Iwata Corp オイルフリースクロール真空ポンプ
JP2000005639A (ja) * 1998-06-19 2000-01-11 Hitachi Koki Co Ltd 遠心分離機
JP2001104826A (ja) * 1999-10-04 2001-04-17 Hitachi Koki Co Ltd 遠心分離機
JP2001310121A (ja) * 2000-04-28 2001-11-06 Canon Inc 真空排気装置、真空処理方法および堆積膜形成方法
JP2002089444A (ja) * 2000-09-11 2002-03-27 Sumitomo Sitix Of Amagasaki Inc 高融点活性金属製造用真空排気装置及びその真空排気方法
JP2003129957A (ja) * 2001-10-26 2003-05-08 Ulvac Japan Ltd 真空排気方法および真空排気装置
JP2007049028A (ja) * 2005-08-11 2007-02-22 Ishikawajima Harima Heavy Ind Co Ltd 真空処理装置

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51130915A (en) * 1975-05-09 1976-11-13 Hitachi Koki Co Ltd Oil exhausting device for a vacuum container
JPH0679158A (ja) * 1992-09-03 1994-03-22 Hitachi Ltd 真空中への運動導入機構
JPH08240180A (ja) * 1995-02-28 1996-09-17 Iwata Air Compressor Mfg Co Ltd オイルレス真空ポンプ装置及び該装置の制御方法
JPH09268990A (ja) * 1996-03-29 1997-10-14 Anest Iwata Corp オイルフリースクロール真空ポンプ
JP2000005639A (ja) * 1998-06-19 2000-01-11 Hitachi Koki Co Ltd 遠心分離機
JP2001104826A (ja) * 1999-10-04 2001-04-17 Hitachi Koki Co Ltd 遠心分離機
JP2001310121A (ja) * 2000-04-28 2001-11-06 Canon Inc 真空排気装置、真空処理方法および堆積膜形成方法
JP2002089444A (ja) * 2000-09-11 2002-03-27 Sumitomo Sitix Of Amagasaki Inc 高融点活性金属製造用真空排気装置及びその真空排気方法
JP2003129957A (ja) * 2001-10-26 2003-05-08 Ulvac Japan Ltd 真空排気方法および真空排気装置
JP2007049028A (ja) * 2005-08-11 2007-02-22 Ishikawajima Harima Heavy Ind Co Ltd 真空処理装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110059835A1 (en) * 2009-03-04 2011-03-10 Hitachi Koki Co., Ltd. Centrifuge
US8529424B2 (en) * 2009-03-04 2013-09-10 Hitachi Koki Co., Ltd. Centrifuge with normal and pulsed operation modes
US20110021332A1 (en) * 2009-07-27 2011-01-27 Hitachi Koki Co., Ltd. Centrifuge and control method thereof
US8409068B2 (en) * 2009-07-27 2013-04-02 Hitachi Koki Co., Ltd. Centrifuge with vacuum pump and control method thereof
US20130184140A1 (en) * 2012-01-18 2013-07-18 Hitachi Koki Co., Ltd. Centrifuge
US8852069B2 (en) * 2012-01-18 2014-10-07 Hitachi Koki Co., Ltd. Centrifuge with vacuum pump configured of auxiliary vacuum pump and oil diffusion pump
US20130190159A1 (en) * 2012-01-24 2013-07-25 Hitachi Koki Co. Ltd. Centrifuge
US9056320B2 (en) * 2012-01-24 2015-06-16 Hitachi Koki Co., Ltd. Centrifuge including depressurization unit and cooling unit that cooperate with each other
JP2017507737A (ja) * 2014-06-27 2017-03-23 シーエムテック カンパニー リミテッドＣｍｔｅｃｈ Ｃｏ．，Ｌｔｄ． 滅菌装置の真空排気システム
EP3162382A4 (en) * 2014-06-27 2018-04-04 Cmtech Co., Ltd. Vacuum exhaust system of sterilizer

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