GB1209073A - Variable-displacement fluid pump or motor - Google Patents

Variable-displacement fluid pump or motor

Info

Publication number
GB1209073A
GB1209073A GB1054968A GB1054968A GB1209073A GB 1209073 A GB1209073 A GB 1209073A GB 1054968 A GB1054968 A GB 1054968A GB 1054968 A GB1054968 A GB 1054968A GB 1209073 A GB1209073 A GB 1209073A
Authority
GB
United Kingdom
Prior art keywords
valve
motor
chambers
swash
variable
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
GB1054968A
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.)
WYTWORNIA SPRZETU KOMUNIKACYJN
Original Assignee
WYTWORNIA SPRZETU KOMUNIKACYJN
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
Priority claimed from PL119351A external-priority patent/PL55104B1/pl
Application filed by WYTWORNIA SPRZETU KOMUNIKACYJN filed Critical WYTWORNIA SPRZETU KOMUNIKACYJN
Publication of GB1209073A publication Critical patent/GB1209073A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F01B3/106—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the swash plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB1054968A 1967-03-07 1968-03-05 Variable-displacement fluid pump or motor Expired GB1209073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL119351A PL55104B1 (enrdf_load_stackoverflow) 1967-03-07

Publications (1)

Publication Number Publication Date
GB1209073A true GB1209073A (en) 1970-10-14

Family

ID=19949623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054968A Expired GB1209073A (en) 1967-03-07 1968-03-05 Variable-displacement fluid pump or motor

Country Status (5)

Country Link
DE (1) DE1653661B2 (enrdf_load_stackoverflow)
FR (1) FR1557273A (enrdf_load_stackoverflow)
GB (1) GB1209073A (enrdf_load_stackoverflow)
NL (1) NL6803156A (enrdf_load_stackoverflow)
SE (1) SE341531B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982470A (en) * 1975-08-04 1976-09-28 Abex Corporation Control system for axial piston fluid energy translating device
DE2620524C2 (de) * 1976-05-10 1986-08-28 Linde Ag, 6200 Wiesbaden Steuereinrichtung für die Schwenklage eines Schwenkkörpers
US4229144A (en) * 1978-12-07 1980-10-21 Deere & Company Feedback shaft extending between swashplate and displacement control valve

Also Published As

Publication number Publication date
SE341531B (enrdf_load_stackoverflow) 1971-12-27
FR1557273A (enrdf_load_stackoverflow) 1969-02-14
DE1653661B2 (de) 1975-01-16
NL6803156A (enrdf_load_stackoverflow) 1968-09-09
DE1653661A1 (de) 1971-07-08

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees