FR2429905B1 - - Google Patents

Info

Publication number
FR2429905B1
FR2429905B1 FR7819845A FR7819845A FR2429905B1 FR 2429905 B1 FR2429905 B1 FR 2429905B1 FR 7819845 A FR7819845 A FR 7819845A FR 7819845 A FR7819845 A FR 7819845A FR 2429905 B1 FR2429905 B1 FR 2429905B1
Authority
FR
France
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
FR7819845A
Other versions
FR2429905A1 (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.)
Schrader SA
Original Assignee
Schrader SA
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 Schrader SA filed Critical Schrader SA
Priority to FR7819845A priority Critical patent/FR2429905A1/fr
Publication of FR2429905A1 publication Critical patent/FR2429905A1/fr
Application granted granted Critical
Publication of FR2429905B1 publication Critical patent/FR2429905B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FR7819845A 1978-06-28 1978-06-28 Moteur hydraulique a mouvement lineaire alternatif Granted FR2429905A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819845A FR2429905A1 (fr) 1978-06-28 1978-06-28 Moteur hydraulique a mouvement lineaire alternatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819845A FR2429905A1 (fr) 1978-06-28 1978-06-28 Moteur hydraulique a mouvement lineaire alternatif

Publications (2)

Publication Number Publication Date
FR2429905A1 FR2429905A1 (fr) 1980-01-25
FR2429905B1 true FR2429905B1 (fr) 1980-12-12

Family

ID=9210283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819845A Granted FR2429905A1 (fr) 1978-06-28 1978-06-28 Moteur hydraulique a mouvement lineaire alternatif

Country Status (1)

Country Link
FR (1) FR2429905A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB954885A (fr) * 1900-01-01
GB640662A (en) * 1947-08-21 1950-07-26 Cyril James Garraty Improved hydraulic power unit
US2751891A (en) * 1953-09-23 1956-06-26 John Vedder Fluid actuated motor
US2804055A (en) * 1953-10-26 1957-08-27 Martha H Hill Fluid motor with piston actuated valve means
FR1162157A (fr) * 1956-07-21 1958-09-09 Matairco Soc Groupe hydro-pneumatique et installations utilisant un tel groupe, pour la commande pneumatique d'appareils hydrauliques
FR1233983A (fr) * 1959-08-28 1960-10-13 Industrikompaniet Ab Vibrateur
DE1126817B (de) * 1960-01-30 1962-04-05 Otto Meyer Steuerung von kurbellosen, hydraulisch oder pneumatisch angetriebenen Kolbenspuelpumpen zur Zufuehrung von Bohrlochspuelung
FR1312051A (fr) * 1961-11-04 1962-12-14 Groupe moto-pompe pour fluides divers
FR2045178A5 (fr) * 1969-06-13 1971-02-26 Tractel Sa

Also Published As

Publication number Publication date
FR2429905A1 (fr) 1980-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse