JP2001317471A - 逆止め弁 - Google Patents

逆止め弁

Info

Publication number
JP2001317471A
JP2001317471A JP2000131799A JP2000131799A JP2001317471A JP 2001317471 A JP2001317471 A JP 2001317471A JP 2000131799 A JP2000131799 A JP 2000131799A JP 2000131799 A JP2000131799 A JP 2000131799A JP 2001317471 A JP2001317471 A JP 2001317471A
Authority
JP
Japan
Prior art keywords
valve
groove
valve seat
pump
valve body
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
JP2000131799A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001317471A5 (enExample
Inventor
Hironao Hiraiwa
廣直 平岩
Hitoshi Kawaguchi
均 川口
Masao Takemoto
正男 竹本
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.)
Ebara Corp
Original Assignee
Ebara 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 Ebara Corp filed Critical Ebara Corp
Priority to JP2000131799A priority Critical patent/JP2001317471A/ja
Publication of JP2001317471A publication Critical patent/JP2001317471A/ja
Publication of JP2001317471A5 publication Critical patent/JP2001317471A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2000131799A 2000-04-28 2000-04-28 逆止め弁 Pending JP2001317471A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000131799A JP2001317471A (ja) 2000-04-28 2000-04-28 逆止め弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000131799A JP2001317471A (ja) 2000-04-28 2000-04-28 逆止め弁

Publications (2)

Publication Number Publication Date
JP2001317471A true JP2001317471A (ja) 2001-11-16
JP2001317471A5 JP2001317471A5 (enExample) 2004-12-16

Family

ID=18640627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000131799A Pending JP2001317471A (ja) 2000-04-28 2000-04-28 逆止め弁

Country Status (1)

Country Link
JP (1) JP2001317471A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8165070B2 (en) 2004-03-10 2012-04-24 Ab Seesta Oy Heterogeneous network system, network node and mobile host
CN111828345A (zh) * 2019-04-23 2020-10-27 卡尔佩达有限公司 用于潜水泵和相关潜水泵的止回阀

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8165070B2 (en) 2004-03-10 2012-04-24 Ab Seesta Oy Heterogeneous network system, network node and mobile host
CN111828345A (zh) * 2019-04-23 2020-10-27 卡尔佩达有限公司 用于潜水泵和相关潜水泵的止回阀
CN111828345B (zh) * 2019-04-23 2024-03-29 卡尔佩达有限公司 用于潜水泵和相关潜水泵的止回阀

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