FR2330880A1 - Commande de verins a piston - Google Patents

Commande de verins a piston

Info

Publication number
FR2330880A1
FR2330880A1 FR7634048A FR7634048A FR2330880A1 FR 2330880 A1 FR2330880 A1 FR 2330880A1 FR 7634048 A FR7634048 A FR 7634048A FR 7634048 A FR7634048 A FR 7634048A FR 2330880 A1 FR2330880 A1 FR 2330880A1
Authority
FR
France
Prior art keywords
piston cylinders
cylinders control
control
piston
cylinders
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.)
Granted
Application number
FR7634048A
Other languages
English (en)
Other versions
FR2330880B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2330880A1 publication Critical patent/FR2330880A1/fr
Application granted granted Critical
Publication of FR2330880B1 publication Critical patent/FR2330880B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F03C1/007—Reciprocating-piston liquid engines with single cylinder, double-acting piston
    • F03C1/0073—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure
    • F03C1/0076—Reciprocating-piston liquid engines with single cylinder, double-acting piston one side of the double-acting piston being always under the influence of the liquid under pressure the liquid under pressure being continuously delivered to one cylinder chamber through a valve in the piston for actuating the return stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Fluid-Driven Valves (AREA)
FR7634048A 1975-11-07 1976-11-05 Commande de verins a piston Granted FR2330880A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29060/75A IT1048622B (it) 1975-11-07 1975-11-07 Dispositivo di comando per motori con stantuffo a corsa di va e vieni

Publications (2)

Publication Number Publication Date
FR2330880A1 true FR2330880A1 (fr) 1977-06-03
FR2330880B1 FR2330880B1 (fr) 1982-03-26

Family

ID=11226037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634048A Granted FR2330880A1 (fr) 1975-11-07 1976-11-05 Commande de verins a piston

Country Status (6)

Country Link
US (1) US4127057A (fr)
JP (1) JPS5263510A (fr)
DE (1) DE2552947C3 (fr)
FR (1) FR2330880A1 (fr)
GB (1) GB1531786A (fr)
IT (1) IT1048622B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343225A (en) * 1980-06-02 1982-08-10 The Bendix Corporation Fluid actuator
ATE72877T1 (de) * 1987-12-03 1992-03-15 Oakleigh Ltd Eine durch fluessigkeit angetriebene maschine.
US4879943A (en) * 1988-05-17 1989-11-14 Mcneil (Ohio) Corporation Expansible chamber motor with snap-acting valve
NL192395C (nl) * 1994-02-23 1997-07-04 Jan Noord Reciprocerende zuigermotor werkend op drukmedium.
US6663360B1 (en) * 2002-06-25 2003-12-16 James A. Kyer Fluid injection pump with internal air actuator valve
US7926690B1 (en) * 2007-06-13 2011-04-19 Tippmann Sr Dennis J Combustion powered driver

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091390A (en) * 1936-06-23 1937-08-31 Nat Pneumatic Co Windshield wiper mechanism
FR1213960A (fr) * 1958-11-26 1960-04-05 Lodding Engineering Corp Oscillateur hydraulique
FR1322827A (fr) * 1961-11-18 1963-04-05 Perfectionnements apportés aux dispositifs de commande hydrauliques pour inverser automatiquement le sens de marche d'un piston dans un cylindre
FR1342507A (fr) * 1962-12-14 1963-11-08 Garbe Organe de commande à variation linéaire de la course en fonction de la longueur et de la vitesse, et son procédé d'utilisation
US3173341A (en) * 1964-01-29 1965-03-16 Donald E Smiley Reciprocating hydraulic motor
FR1534589A (fr) * 1966-09-07 1968-07-26 Dispositif pour la production d'un mouvement oscillatoire à l'aide d'un fluide souspression
DE1926996A1 (de) * 1969-05-27 1970-12-03 Rilco Maschf Druckmittelbetriebener Vibrator
DE1775106A1 (de) * 1968-07-05 1972-03-30 Paschke Hanns Dieter Druckmittelbetriebene Vorrichtung zur Erzeugung einer hin- und hergehenden Bewegung
GB1307067A (en) * 1969-05-19 1973-02-14 Non Impact Surfaces Ltd Fluid energised reciprocating motors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US126623A (en) * 1872-05-14 Improvement in liquid-meters
US3118349A (en) * 1964-01-21 Actuator cylinder
US529581A (en) * 1894-11-20 Half to augusta h
US1142551A (en) * 1913-04-21 1915-06-08 George W Burnhart Fluid-pressure motor.
US2295880A (en) * 1940-11-12 1942-09-15 Felix E Valois Lawn sprinkler
US2748751A (en) * 1953-10-16 1956-06-05 Raymond Concrete Pile Co Fluid actuated power hammers
US3205789A (en) * 1964-05-05 1965-09-14 Melvin A Mandelko Cylinder unit
US3322039A (en) * 1966-01-07 1967-05-30 Parker Hannifin Corp Hydraulic cushion
US3646849A (en) * 1970-02-10 1972-03-07 Lucas Industries Ltd Servomechanism

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091390A (en) * 1936-06-23 1937-08-31 Nat Pneumatic Co Windshield wiper mechanism
FR1213960A (fr) * 1958-11-26 1960-04-05 Lodding Engineering Corp Oscillateur hydraulique
FR1322827A (fr) * 1961-11-18 1963-04-05 Perfectionnements apportés aux dispositifs de commande hydrauliques pour inverser automatiquement le sens de marche d'un piston dans un cylindre
FR1342507A (fr) * 1962-12-14 1963-11-08 Garbe Organe de commande à variation linéaire de la course en fonction de la longueur et de la vitesse, et son procédé d'utilisation
US3173341A (en) * 1964-01-29 1965-03-16 Donald E Smiley Reciprocating hydraulic motor
FR1534589A (fr) * 1966-09-07 1968-07-26 Dispositif pour la production d'un mouvement oscillatoire à l'aide d'un fluide souspression
DE1775106A1 (de) * 1968-07-05 1972-03-30 Paschke Hanns Dieter Druckmittelbetriebene Vorrichtung zur Erzeugung einer hin- und hergehenden Bewegung
GB1307067A (en) * 1969-05-19 1973-02-14 Non Impact Surfaces Ltd Fluid energised reciprocating motors
DE1926996A1 (de) * 1969-05-27 1970-12-03 Rilco Maschf Druckmittelbetriebener Vibrator

Also Published As

Publication number Publication date
JPS5263510A (en) 1977-05-26
IT1048622B (it) 1980-12-20
DE2552947B2 (de) 1979-12-20
DE2552947C3 (de) 1980-08-28
FR2330880B1 (fr) 1982-03-26
US4127057A (en) 1978-11-28
DE2552947A1 (de) 1977-05-18
GB1531786A (en) 1978-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse