JPS6151671B2 - - Google Patents

Info

Publication number
JPS6151671B2
JPS6151671B2 JP58155492A JP15549283A JPS6151671B2 JP S6151671 B2 JPS6151671 B2 JP S6151671B2 JP 58155492 A JP58155492 A JP 58155492A JP 15549283 A JP15549283 A JP 15549283A JP S6151671 B2 JPS6151671 B2 JP S6151671B2
Authority
JP
Japan
Prior art keywords
plunger
cylinder
motor
discharge hole
liquid
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
Application number
JP58155492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6047886A (ja
Inventor
Michitsugu Ozaki
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.)
DKK Corp
Original Assignee
DKK 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 DKK Corp filed Critical DKK Corp
Priority to JP58155492A priority Critical patent/JPS6047886A/ja
Publication of JPS6047886A publication Critical patent/JPS6047886A/ja
Publication of JPS6151671B2 publication Critical patent/JPS6151671B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons
    • F04B11/0075—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series
    • F04B11/0083—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons connected in series the pistons having different cross-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
JP58155492A 1983-08-25 1983-08-25 定量ポンプ装置 Granted JPS6047886A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58155492A JPS6047886A (ja) 1983-08-25 1983-08-25 定量ポンプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58155492A JPS6047886A (ja) 1983-08-25 1983-08-25 定量ポンプ装置

Publications (2)

Publication Number Publication Date
JPS6047886A JPS6047886A (ja) 1985-03-15
JPS6151671B2 true JPS6151671B2 (fr) 1986-11-10

Family

ID=15607226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58155492A Granted JPS6047886A (ja) 1983-08-25 1983-08-25 定量ポンプ装置

Country Status (1)

Country Link
JP (1) JPS6047886A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167487U (fr) * 1985-04-05 1986-10-17
JP2699451B2 (ja) * 1988-09-26 1998-01-19 株式会社島津製作所 プランジャポンプ
JP5047888B2 (ja) * 2008-06-18 2012-10-10 株式会社キョーワ 往復動ポンプ
JP5374303B2 (ja) * 2009-09-29 2013-12-25 東メンシステム株式会社 ポンプ装置

Also Published As

Publication number Publication date
JPS6047886A (ja) 1985-03-15

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