JP2525694Y2 - 小型ポンプ - Google Patents

小型ポンプ

Info

Publication number
JP2525694Y2
JP2525694Y2 JP1990029101U JP2910190U JP2525694Y2 JP 2525694 Y2 JP2525694 Y2 JP 2525694Y2 JP 1990029101 U JP1990029101 U JP 1990029101U JP 2910190 U JP2910190 U JP 2910190U JP 2525694 Y2 JP2525694 Y2 JP 2525694Y2
Authority
JP
Japan
Prior art keywords
pump
valve body
groove
small
substrate
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 - Lifetime
Application number
JP1990029101U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03119583U (un
Inventor
義則 高木
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.)
Oken Seiko Co Ltd
Original Assignee
Oken Seiko 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 Oken Seiko Co Ltd filed Critical Oken Seiko Co Ltd
Priority to JP1990029101U priority Critical patent/JP2525694Y2/ja
Publication of JPH03119583U publication Critical patent/JPH03119583U/ja
Application granted granted Critical
Publication of JP2525694Y2 publication Critical patent/JP2525694Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
JP1990029101U 1990-03-23 1990-03-23 小型ポンプ Expired - Lifetime JP2525694Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990029101U JP2525694Y2 (ja) 1990-03-23 1990-03-23 小型ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990029101U JP2525694Y2 (ja) 1990-03-23 1990-03-23 小型ポンプ

Publications (2)

Publication Number Publication Date
JPH03119583U JPH03119583U (un) 1991-12-10
JP2525694Y2 true JP2525694Y2 (ja) 1997-02-12

Family

ID=31531880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990029101U Expired - Lifetime JP2525694Y2 (ja) 1990-03-23 1990-03-23 小型ポンプ

Country Status (1)

Country Link
JP (1) JP2525694Y2 (un)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057973B2 (ja) * 2014-11-18 2017-01-11 多田プラスチック工業株式会社 流体用ダイヤフラムポンプ
WO2018082154A1 (zh) * 2016-11-01 2018-05-11 厦门科际精密器材有限公司 用于泵浦的上盖及泵浦

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2006229B (en) * 1977-10-12 1982-01-27 Ici Ltd Preparation of sterically stabilised aqueous polymer dispersions
JPS5582682A (en) * 1978-12-20 1980-06-21 Fujitsu Ltd Printing device
JP2551757B2 (ja) * 1986-06-09 1996-11-06 応研精工株式会社 小型ポンプ

Also Published As

Publication number Publication date
JPH03119583U (un) 1991-12-10

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term