JPS5327105A - Fluiq operated hydraulic pumps - Google Patents

Fluiq operated hydraulic pumps

Info

Publication number
JPS5327105A
JPS5327105A JP10217377A JP10217377A JPS5327105A JP S5327105 A JPS5327105 A JP S5327105A JP 10217377 A JP10217377 A JP 10217377A JP 10217377 A JP10217377 A JP 10217377A JP S5327105 A JPS5327105 A JP S5327105A
Authority
JP
Japan
Prior art keywords
fluiq
hydraulic pumps
operated hydraulic
operated
pumps
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.)
Pending
Application number
JP10217377A
Other languages
English (en)
Inventor
Pii Miraa Dagurasu
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.)
Enerpac Tool Group Corp
Original Assignee
Applied Power Industries Inc
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 Applied Power Industries Inc filed Critical Applied Power Industries Inc
Publication of JPS5327105A publication Critical patent/JPS5327105A/ja
Pending 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/007—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in only one direction is obtained by a single acting piston motor, e.g. with actuation in the other direction by spring means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
    • F01L25/066—Arrangements with main and auxiliary valves, at least one of them being fluid-driven piston or piston-rod being used as auxiliary valve
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1002—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)
  • Reciprocating Pumps (AREA)
JP10217377A 1976-08-25 1977-08-25 Fluiq operated hydraulic pumps Pending JPS5327105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71774976A 1976-08-25 1976-08-25

Publications (1)

Publication Number Publication Date
JPS5327105A true JPS5327105A (en) 1978-03-14

Family

ID=24883307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10217377A Pending JPS5327105A (en) 1976-08-25 1977-08-25 Fluiq operated hydraulic pumps

Country Status (10)

Country Link
JP (1) JPS5327105A (ja)
AU (1) AU2749777A (ja)
BR (1) BR7705349A (ja)
CA (1) CA1063871A (ja)
DE (1) DE2738177A1 (ja)
FR (1) FR2363008A1 (ja)
GB (1) GB1547675A (ja)
IT (1) IT1079439B (ja)
MX (1) MX145712A (ja)
SE (1) SE7709323L (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110304A (ja) * 1984-06-26 1986-01-17 Fujitsu Ten Ltd 歪防止回路
JPS6335311U (ja) * 1986-08-25 1988-03-07

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047479B2 (ja) * 1979-09-18 1985-10-22 有光工業株式会社 多連式往復動ポンプ
SE467165B (sv) * 1988-10-28 1992-06-01 Nike Ab Tryckluft driven pumpanordning
DE19714100C1 (de) * 1997-04-05 1998-03-05 Juergen Dr Ing Berbuer Druckluftbetriebene Pumpe
US10456801B2 (en) * 2017-01-26 2019-10-29 Graco Minnesota Inc. Material sprayer having sliding pump mounting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110304A (ja) * 1984-06-26 1986-01-17 Fujitsu Ten Ltd 歪防止回路
JPH0519843B2 (ja) * 1984-06-26 1993-03-17 Fujitsu Ten Ltd
JPS6335311U (ja) * 1986-08-25 1988-03-07

Also Published As

Publication number Publication date
FR2363008A1 (fr) 1978-03-24
DE2738177A1 (de) 1978-03-02
IT1079439B (it) 1985-05-13
AU2749777A (en) 1979-02-08
BR7705349A (pt) 1978-05-23
MX145712A (es) 1982-03-25
GB1547675A (en) 1979-06-27
CA1063871A (en) 1979-10-09
SE7709323L (sv) 1978-02-26

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