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ATE13926T1 - RECIPROCATING DISPLACEMENT MACHINE. - Google Patents

RECIPROCATING DISPLACEMENT MACHINE.

Info

Publication number
ATE13926T1
ATE13926T1 AT80201201T AT80201201T ATE13926T1 AT E13926 T1 ATE13926 T1 AT E13926T1 AT 80201201 T AT80201201 T AT 80201201T AT 80201201 T AT80201201 T AT 80201201T AT E13926 T1 ATE13926 T1 AT E13926T1
Authority
AT
Austria
Prior art keywords
piston
chambers
cylinder
displacement machine
reciprocating displacement
Prior art date
Application number
AT80201201T
Other languages
German (de)
Inventor
Didier Vokaer
Original Assignee
Didier Vokaer
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
Priority claimed from BE0/198776A external-priority patent/BE880897A/en
Application filed by Didier Vokaer filed Critical Didier Vokaer
Application granted granted Critical
Publication of ATE13926T1 publication Critical patent/ATE13926T1/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Measuring Volume Flow (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1. Alternating-motion, driving and driven volumetric machine, comprising a cylinder (1) and a free double-action piston (2) mounted therein, characterized in that the cylinder (1) and the piston (2) are so arranged as to bound at each one of the cylinder ends, at least three chambers (3-3', 4-4' and 17-17') the one of which at least is separated from the other chambers, means being provided for alternately sucking and discharging at least one receiving fluid into four of those chambers located two-by-two on either side of the piston (2), as well as timing means for alternately feeding and exhausting a motive fluid into the two other chambers located on either side of the piston (2), the motive fluid being separate from the receiving fluid.
AT80201201T 1979-12-27 1980-12-13 RECIPROCATING DISPLACEMENT MACHINE. ATE13926T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/198776A BE880897A (en) 1979-12-27 1979-12-27 VOLUMETRIC MOTOR AND RECEPTOR MACHINE WITH RECIPROCATING MOTION
EP80201201A EP0031617B1 (en) 1979-12-27 1980-12-13 Reciprocating positive displacement machine

Publications (1)

Publication Number Publication Date
ATE13926T1 true ATE13926T1 (en) 1985-07-15

Family

ID=3843289

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80201201T ATE13926T1 (en) 1979-12-27 1980-12-13 RECIPROCATING DISPLACEMENT MACHINE.

Country Status (4)

Country Link
EP (1) EP0031617B1 (en)
JP (1) JPS5698616A (en)
AT (1) ATE13926T1 (en)
DE (1) DE3070791D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8330107D0 (en) * 1983-11-11 1983-12-21 Cosworth Eng Ltd Transferring liquid
WO1989008188A1 (en) * 1988-03-03 1989-09-08 James Roderic Robertson Linear reciprocating compressor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB796226A (en) * 1954-07-26 1958-06-11 American Mach & Foundry Internal combustion free-piston engine
DE1098285B (en) * 1958-03-28 1961-01-26 Daimler Benz Ag Device for cooling the working pistons of free-flying piston compressors
FR1240116A (en) * 1959-07-24 1960-09-02 Faucheux Ets Hydraulic control device for reciprocating motion actuated by a cylinder
FR1309350A (en) * 1961-10-03 1962-11-16 Electromechanical energy transformation device
DE1528583A1 (en) * 1965-05-20 1970-01-29 Stahl U Appbau Hans Leffer Gmb Hydraulically or pneumatically continuously operated piston drive with reciprocating movement, especially double-acting pressure intensifier
US4029440A (en) * 1975-08-21 1977-06-14 Flow Industries, Inc. High pressure fluid intensifier and method
ES468200A2 (en) * 1976-02-11 1978-12-16 Mallofre Salvador Gali Improvements in pneumatic installations. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
EP0031617A1 (en) 1981-07-08
DE3070791D1 (en) 1985-07-25
EP0031617B1 (en) 1985-06-19
JPS5698616A (en) 1981-08-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee