JPH0243919B2 - - Google Patents

Info

Publication number
JPH0243919B2
JPH0243919B2 JP58017618A JP1761883A JPH0243919B2 JP H0243919 B2 JPH0243919 B2 JP H0243919B2 JP 58017618 A JP58017618 A JP 58017618A JP 1761883 A JP1761883 A JP 1761883A JP H0243919 B2 JPH0243919 B2 JP H0243919B2
Authority
JP
Japan
Prior art keywords
chamber
diaphragm
piston
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
JP58017618A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59145381A (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 JP58017618A priority Critical patent/JPS59145381A/ja
Publication of JPS59145381A publication Critical patent/JPS59145381A/ja
Publication of JPH0243919B2 publication Critical patent/JPH0243919B2/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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP58017618A 1983-02-04 1983-02-04 ダイヤフラムポンプによる流体圧送装置 Granted JPS59145381A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58017618A JPS59145381A (ja) 1983-02-04 1983-02-04 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
JP58017618A JPS59145381A (ja) 1983-02-04 1983-02-04 ダイヤフラムポンプによる流体圧送装置

Publications (2)

Publication Number Publication Date
JPS59145381A JPS59145381A (ja) 1984-08-20
JPH0243919B2 true JPH0243919B2 (fr) 1990-10-02

Family

ID=11948860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58017618A Granted JPS59145381A (ja) 1983-02-04 1983-02-04 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) JPS59145381A (fr)

Also Published As

Publication number Publication date
JPS59145381A (ja) 1984-08-20

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