FR1321397A - Improvements to piston type pumps and motors - Google Patents

Improvements to piston type pumps and motors

Info

Publication number
FR1321397A
FR1321397A FR897096A FR897096A FR1321397A FR 1321397 A FR1321397 A FR 1321397A FR 897096 A FR897096 A FR 897096A FR 897096 A FR897096 A FR 897096A FR 1321397 A FR1321397 A FR 1321397A
Authority
FR
France
Prior art keywords
motors
piston type
type pumps
pumps
piston
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
FR897096A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority to FR897096A priority Critical patent/FR1321397A/en
Application granted granted Critical
Publication of FR1321397A publication Critical patent/FR1321397A/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
    • F01B3/10—Control of working-fluid admission or discharge peculiar thereto
    • F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
    • F01B3/109—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate
    • 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
    • F01B3/0055—Valve means, e.g. valve plate
FR897096A 1962-05-10 1962-05-10 Improvements to piston type pumps and motors Expired FR1321397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897096A FR1321397A (en) 1962-05-10 1962-05-10 Improvements to piston type pumps and motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897096A FR1321397A (en) 1962-05-10 1962-05-10 Improvements to piston type pumps and motors

Publications (1)

Publication Number Publication Date
FR1321397A true FR1321397A (en) 1963-03-15

Family

ID=8778626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897096A Expired FR1321397A (en) 1962-05-10 1962-05-10 Improvements to piston type pumps and motors

Country Status (1)

Country Link
FR (1) FR1321397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520229A (en) * 1964-07-03 1970-07-14 Dowty Technical Dev Ltd Hydraulic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520229A (en) * 1964-07-03 1970-07-14 Dowty Technical Dev Ltd Hydraulic apparatus

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