FR1360978A - Appareil hydraulique alternatif - Google Patents

Appareil hydraulique alternatif

Info

Publication number
FR1360978A
FR1360978A FR938632A FR938632A FR1360978A FR 1360978 A FR1360978 A FR 1360978A FR 938632 A FR938632 A FR 938632A FR 938632 A FR938632 A FR 938632A FR 1360978 A FR1360978 A FR 1360978A
Authority
FR
France
Prior art keywords
hydraulic device
alternative hydraulic
alternative
hydraulic
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
FR938632A
Other languages
English (en)
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.)
Keelavite Hydraulics Ltd
Original Assignee
Keelavite Hydraulics Ltd
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 Keelavite Hydraulics Ltd filed Critical Keelavite Hydraulics Ltd
Priority to FR938632A priority Critical patent/FR1360978A/fr
Application granted granted Critical
Publication of FR1360978A publication Critical patent/FR1360978A/fr
Expired 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
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/02—Piston or piston-rod used as valve members
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR938632A 1963-06-19 1963-06-19 Appareil hydraulique alternatif Expired FR1360978A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR938632A FR1360978A (fr) 1963-06-19 1963-06-19 Appareil hydraulique alternatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938632A FR1360978A (fr) 1963-06-19 1963-06-19 Appareil hydraulique alternatif

Publications (1)

Publication Number Publication Date
FR1360978A true FR1360978A (fr) 1964-05-15

Family

ID=8806413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938632A Expired FR1360978A (fr) 1963-06-19 1963-06-19 Appareil hydraulique alternatif

Country Status (1)

Country Link
FR (1) FR1360978A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422827A1 (fr) * 1978-04-12 1979-11-09 Daimler Benz Ag Dispositif de commande assurant la deconnexion des soupapes sur un moteur a combustion interne a plusieurs cylindres
FR2575792A1 (fr) * 1985-01-09 1986-07-11 Eimco Secoma Amplificateur de pression hydraulique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422827A1 (fr) * 1978-04-12 1979-11-09 Daimler Benz Ag Dispositif de commande assurant la deconnexion des soupapes sur un moteur a combustion interne a plusieurs cylindres
FR2575792A1 (fr) * 1985-01-09 1986-07-11 Eimco Secoma Amplificateur de pression hydraulique
EP0192580A1 (fr) * 1985-01-09 1986-08-27 Eimco-Secoma Amplificateur de pression hydraulique

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