FR1439141A - Improvements to the piston drive systems of a pump or a hydraulic cylinder motor - Google Patents

Improvements to the piston drive systems of a pump or a hydraulic cylinder motor

Info

Publication number
FR1439141A
FR1439141A FR11955A FR11955A FR1439141A FR 1439141 A FR1439141 A FR 1439141A FR 11955 A FR11955 A FR 11955A FR 11955 A FR11955 A FR 11955A FR 1439141 A FR1439141 A FR 1439141A
Authority
FR
France
Prior art keywords
pump
hydraulic cylinder
drive systems
piston drive
cylinder motor
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
FR11955A
Other languages
French (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.)
RECH ETUDES PROD
Recherches Etudes Production REP SARL
Original Assignee
RECH ETUDES PROD
Recherches Etudes Production REP SARL
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 RECH ETUDES PROD, Recherches Etudes Production REP SARL filed Critical RECH ETUDES PROD
Priority to FR11955A priority Critical patent/FR1439141A/en
Application granted granted Critical
Publication of FR1439141A publication Critical patent/FR1439141A/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
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/0052—Cylinder barrel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0082—Details
    • F01B3/0085—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR11955A 1965-04-05 1965-04-05 Improvements to the piston drive systems of a pump or a hydraulic cylinder motor Expired FR1439141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR11955A FR1439141A (en) 1965-04-05 1965-04-05 Improvements to the piston drive systems of a pump or a hydraulic cylinder motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR11955A FR1439141A (en) 1965-04-05 1965-04-05 Improvements to the piston drive systems of a pump or a hydraulic cylinder motor

Publications (1)

Publication Number Publication Date
FR1439141A true FR1439141A (en) 1966-05-20

Family

ID=8575649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR11955A Expired FR1439141A (en) 1965-04-05 1965-04-05 Improvements to the piston drive systems of a pump or a hydraulic cylinder motor

Country Status (1)

Country Link
FR (1) FR1439141A (en)

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