JP4217173B2 - 減圧弁 - Google Patents

減圧弁 Download PDF

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Publication number
JP4217173B2
JP4217173B2 JP2004033596A JP2004033596A JP4217173B2 JP 4217173 B2 JP4217173 B2 JP 4217173B2 JP 2004033596 A JP2004033596 A JP 2004033596A JP 2004033596 A JP2004033596 A JP 2004033596A JP 4217173 B2 JP4217173 B2 JP 4217173B2
Authority
JP
Japan
Prior art keywords
valve
hole
diaphragm
chamber
valve seat
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.)
Expired - Fee Related
Application number
JP2004033596A
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English (en)
Japanese (ja)
Other versions
JP2005227860A (ja
JP2005227860A5 (enExample
Inventor
和記 石川
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.)
Hitachi Astemo Ltd
Original Assignee
Keihin Corp
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 Keihin Corp filed Critical Keihin Corp
Priority to JP2004033596A priority Critical patent/JP4217173B2/ja
Priority to MYPI20050461A priority patent/MY144417A/en
Priority to US10/588,723 priority patent/US20080047618A1/en
Priority to EP05709988.9A priority patent/EP1715400B1/en
Priority to PCT/JP2005/001936 priority patent/WO2005076097A1/ja
Publication of JP2005227860A publication Critical patent/JP2005227860A/ja
Publication of JP2005227860A5 publication Critical patent/JP2005227860A5/ja
Application granted granted Critical
Publication of JP4217173B2 publication Critical patent/JP4217173B2/ja
Priority to US13/078,412 priority patent/US8459288B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • Y02T10/32—

Landscapes

  • Control Of Fluid Pressure (AREA)
JP2004033596A 2004-02-10 2004-02-10 減圧弁 Expired - Fee Related JP4217173B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004033596A JP4217173B2 (ja) 2004-02-10 2004-02-10 減圧弁
MYPI20050461A MY144417A (en) 2004-02-10 2005-02-07 Pressure reducing valve and regulator for gas
EP05709988.9A EP1715400B1 (en) 2004-02-10 2005-02-09 Pressure reducing valve and gas regulator
PCT/JP2005/001936 WO2005076097A1 (ja) 2004-02-10 2005-02-09 減圧弁およびガス用レギュレータ
US10/588,723 US20080047618A1 (en) 2004-02-10 2005-02-09 Pressure Reducing Valve And Regulator For Gas
US13/078,412 US8459288B2 (en) 2004-02-10 2011-04-01 Pressure reducing valve and regulator for gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004033596A JP4217173B2 (ja) 2004-02-10 2004-02-10 減圧弁

Publications (3)

Publication Number Publication Date
JP2005227860A JP2005227860A (ja) 2005-08-25
JP2005227860A5 JP2005227860A5 (enExample) 2006-07-27
JP4217173B2 true JP4217173B2 (ja) 2009-01-28

Family

ID=35002553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004033596A Expired - Fee Related JP4217173B2 (ja) 2004-02-10 2004-02-10 減圧弁

Country Status (1)

Country Link
JP (1) JP4217173B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4970125B2 (ja) * 2007-04-24 2012-07-04 株式会社ケーヒン 減圧弁
JP5135247B2 (ja) * 2009-02-02 2013-02-06 株式会社ケーヒン 減圧弁の組立方法および減圧弁
JP6161356B2 (ja) 2013-03-27 2017-07-12 株式会社ケーヒン 減圧弁
CN105650317B (zh) * 2014-11-14 2018-10-19 上海科勒电子科技有限公司 一种薄膜减压阀

Also Published As

Publication number Publication date
JP2005227860A (ja) 2005-08-25

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