JPH0243918B2 - - Google Patents

Info

Publication number
JPH0243918B2
JPH0243918B2 JP57173773A JP17377382A JPH0243918B2 JP H0243918 B2 JPH0243918 B2 JP H0243918B2 JP 57173773 A JP57173773 A JP 57173773A JP 17377382 A JP17377382 A JP 17377382A JP H0243918 B2 JPH0243918 B2 JP H0243918B2
Authority
JP
Japan
Prior art keywords
chamber
piston
hydraulic oil
valve
cylinder chamber
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
JP57173773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5963382A (ja
Inventor
Hisashi Sugimoto
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.)
Asahi Sunac Corp
Original Assignee
Asahi Okuma Industrial 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 Asahi Okuma Industrial Co Ltd filed Critical Asahi Okuma Industrial Co Ltd
Priority to JP57173773A priority Critical patent/JPS5963382A/ja
Publication of JPS5963382A publication Critical patent/JPS5963382A/ja
Publication of JPH0243918B2 publication Critical patent/JPH0243918B2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06Pumps having fluid drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP57173773A 1982-09-30 1982-09-30 ダイヤフラムポンプによる流体圧送装置 Granted JPS5963382A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57173773A JPS5963382A (ja) 1982-09-30 1982-09-30 ダイヤフラムポンプによる流体圧送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57173773A JPS5963382A (ja) 1982-09-30 1982-09-30 ダイヤフラムポンプによる流体圧送装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP57209547A Division JPS5963383A (ja) 1982-11-29 1982-11-29 ダイヤフラムポンプによる流体圧送装置

Publications (2)

Publication Number Publication Date
JPS5963382A JPS5963382A (ja) 1984-04-11
JPH0243918B2 true JPH0243918B2 (de) 1990-10-02

Family

ID=15966873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57173773A Granted JPS5963382A (ja) 1982-09-30 1982-09-30 ダイヤフラムポンプによる流体圧送装置

Country Status (1)

Country Link
JP (1) JPS5963382A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963383A (ja) * 1982-11-29 1984-04-11 Asahi Okuma Ind Co Ltd ダイヤフラムポンプによる流体圧送装置

Also Published As

Publication number Publication date
JPS5963382A (ja) 1984-04-11

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JPS5963383A (ja) ダイヤフラムポンプによる流体圧送装置