JPH0330585U - - Google Patents

Info

Publication number
JPH0330585U
JPH0330585U JP8984589U JP8984589U JPH0330585U JP H0330585 U JPH0330585 U JP H0330585U JP 8984589 U JP8984589 U JP 8984589U JP 8984589 U JP8984589 U JP 8984589U JP H0330585 U JPH0330585 U JP H0330585U
Authority
JP
Japan
Prior art keywords
opening
diaphragm
valve body
valve
protrusion
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
JP8984589U
Other languages
English (en)
Japanese (ja)
Other versions
JP2517440Y2 (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 JP1989089845U priority Critical patent/JP2517440Y2/ja
Publication of JPH0330585U publication Critical patent/JPH0330585U/ja
Application granted granted Critical
Publication of JP2517440Y2 publication Critical patent/JP2517440Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
JP1989089845U 1989-08-01 1989-08-01 吐出弁 Expired - Lifetime JP2517440Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989089845U JP2517440Y2 (ja) 1989-08-01 1989-08-01 吐出弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989089845U JP2517440Y2 (ja) 1989-08-01 1989-08-01 吐出弁

Publications (2)

Publication Number Publication Date
JPH0330585U true JPH0330585U (zh) 1991-03-26
JP2517440Y2 JP2517440Y2 (ja) 1996-11-20

Family

ID=31639403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989089845U Expired - Lifetime JP2517440Y2 (ja) 1989-08-01 1989-08-01 吐出弁

Country Status (1)

Country Link
JP (1) JP2517440Y2 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010019224A (ja) * 2008-07-14 2010-01-28 Tada Plastic Kogyo Kk ダイヤフラムポンプ
JP2013060967A (ja) * 2011-09-12 2013-04-04 Oken Ltd 吐出弁およびそれを使用したポンプ
JP2015004318A (ja) * 2013-06-21 2015-01-08 応研精工株式会社 ダイヤフラムポンプ
JP2015078649A (ja) * 2013-10-17 2015-04-23 応研精工株式会社 排気機構付きポンプ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734892U (zh) * 1971-05-11 1972-12-18
JPS62291484A (ja) * 1986-06-09 1987-12-18 Ouken Seiko Kk 小型ポンプ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734892U (zh) * 1971-05-11 1972-12-18
JPS62291484A (ja) * 1986-06-09 1987-12-18 Ouken Seiko Kk 小型ポンプ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010019224A (ja) * 2008-07-14 2010-01-28 Tada Plastic Kogyo Kk ダイヤフラムポンプ
JP2013060967A (ja) * 2011-09-12 2013-04-04 Oken Ltd 吐出弁およびそれを使用したポンプ
JP2015004318A (ja) * 2013-06-21 2015-01-08 応研精工株式会社 ダイヤフラムポンプ
JP2015078649A (ja) * 2013-10-17 2015-04-23 応研精工株式会社 排気機構付きポンプ

Also Published As

Publication number Publication date
JP2517440Y2 (ja) 1996-11-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term