FR2536491B1 - FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER - Google Patents

FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER

Info

Publication number
FR2536491B1
FR2536491B1 FR8219302A FR8219302A FR2536491B1 FR 2536491 B1 FR2536491 B1 FR 2536491B1 FR 8219302 A FR8219302 A FR 8219302A FR 8219302 A FR8219302 A FR 8219302A FR 2536491 B1 FR2536491 B1 FR 2536491B1
Authority
FR
France
Prior art keywords
dispenser
pump
fluid
fluid dispenser
dispenser device
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
FR8219302A
Other languages
French (fr)
Other versions
FR2536491A1 (en
Inventor
Jean Amann
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.)
SERMOI
Original Assignee
SERMOI
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 SERMOI filed Critical SERMOI
Priority to FR8219302A priority Critical patent/FR2536491B1/en
Publication of FR2536491A1 publication Critical patent/FR2536491A1/en
Application granted granted Critical
Publication of FR2536491B1 publication Critical patent/FR2536491B1/en
Expired 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
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/115—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
    • 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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/03—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with movement in two directions being obtained by two single-acting piston liquid engines, each acting in one direction
FR8219302A 1982-11-18 1982-11-18 FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER Expired FR2536491B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8219302A FR2536491B1 (en) 1982-11-18 1982-11-18 FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8219302A FR2536491B1 (en) 1982-11-18 1982-11-18 FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER

Publications (2)

Publication Number Publication Date
FR2536491A1 FR2536491A1 (en) 1984-05-25
FR2536491B1 true FR2536491B1 (en) 1986-06-20

Family

ID=9279285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8219302A Expired FR2536491B1 (en) 1982-11-18 1982-11-18 FLUID DISPENSER DEVICE AND PUMP COMPRISING SUCH A DISPENSER

Country Status (1)

Country Link
FR (1) FR2536491B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363282A (en) * 2013-06-27 2013-10-23 河南科技大学 Leak-free sliding valve structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471139C (en) * 1926-11-25 1929-02-07 Carl Dietrich Control for water column machines to drive washing machines
DE571567C (en) * 1931-06-19 1933-03-02 Rudolf Schmalbach Control of water column machines for driving washing machines
FR883785A (en) * 1941-12-02 1943-07-16 Steam or compressed air engine with coupled pistons and combined with a double-acting shutter valve with distribution system
US2890682A (en) * 1952-06-17 1959-06-16 Bernard A Swanson Fluid-under-pressure-operated reciprocating mechanism
US3017868A (en) * 1960-03-01 1962-01-23 Raymond M Ginder Oil motor
NL6502511A (en) * 1964-02-27 1965-08-30
FR1498186A (en) * 1966-11-03 1967-10-13 Westinghouse Bremsen Apparate Distribution valve for gases and liquids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103363282A (en) * 2013-06-27 2013-10-23 河南科技大学 Leak-free sliding valve structure
CN103363282B (en) * 2013-06-27 2015-11-25 河南科技大学 No leakage sliding valve structure

Also Published As

Publication number Publication date
FR2536491A1 (en) 1984-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse