FR1266550A - Spool valve for controlling reciprocating movements - Google Patents

Spool valve for controlling reciprocating movements

Info

Publication number
FR1266550A
FR1266550A FR828662A FR828662A FR1266550A FR 1266550 A FR1266550 A FR 1266550A FR 828662 A FR828662 A FR 828662A FR 828662 A FR828662 A FR 828662A FR 1266550 A FR1266550 A FR 1266550A
Authority
FR
France
Prior art keywords
spool valve
reciprocating movements
controlling reciprocating
controlling
movements
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
FR828662A
Other languages
French (fr)
Inventor
Jean Lamazou
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 filed Critical
Priority to FR828662A priority Critical patent/FR1266550A/en
Application granted granted Critical
Publication of FR1266550A publication Critical patent/FR1266550A/en
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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F04B9/103—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 only one pumping chamber
    • F04B9/107—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 only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR828662A 1960-05-31 1960-05-31 Spool valve for controlling reciprocating movements Expired FR1266550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR828662A FR1266550A (en) 1960-05-31 1960-05-31 Spool valve for controlling reciprocating movements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828662A FR1266550A (en) 1960-05-31 1960-05-31 Spool valve for controlling reciprocating movements

Publications (1)

Publication Number Publication Date
FR1266550A true FR1266550A (en) 1961-07-17

Family

ID=8732470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828662A Expired FR1266550A (en) 1960-05-31 1960-05-31 Spool valve for controlling reciprocating movements

Country Status (1)

Country Link
FR (1) FR1266550A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440526A1 (en) * 1990-01-31 1991-08-07 Kabushiki Kaisha Kosmek Apparatus for driving piston by fluid pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440526A1 (en) * 1990-01-31 1991-08-07 Kabushiki Kaisha Kosmek Apparatus for driving piston by fluid pressure

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