FR478171A - Improvements in drawers for direct-acting fluid pressure machines - Google Patents

Improvements in drawers for direct-acting fluid pressure machines

Info

Publication number
FR478171A
FR478171A FR478171DA FR478171A FR 478171 A FR478171 A FR 478171A FR 478171D A FR478171D A FR 478171DA FR 478171 A FR478171 A FR 478171A
Authority
FR
France
Prior art keywords
drawers
direct
fluid pressure
acting fluid
pressure machines
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
Other languages
French (fr)
Inventor
Robert Pettigrew Finlay
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
Application granted granted Critical
Publication of FR478171A publication Critical patent/FR478171A/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
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/04—Valves arranged in or on piston or piston-rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR478171D 1914-03-30 1915-03-26 Improvements in drawers for direct-acting fluid pressure machines Expired FR478171A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB478171X 1914-03-30

Publications (1)

Publication Number Publication Date
FR478171A true FR478171A (en) 1915-11-26

Family

ID=1515729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR478171D Expired FR478171A (en) 1914-03-30 1915-03-26 Improvements in drawers for direct-acting fluid pressure machines

Country Status (1)

Country Link
FR (1) FR478171A (en)

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