FR582934A - Improvements to hydraulic pumps and motors - Google Patents

Improvements to hydraulic pumps and motors

Info

Publication number
FR582934A
FR582934A FR582934DA FR582934A FR 582934 A FR582934 A FR 582934A FR 582934D A FR582934D A FR 582934DA FR 582934 A FR582934 A FR 582934A
Authority
FR
France
Prior art keywords
motors
hydraulic pumps
pumps
hydraulic
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)
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.)
VARIABLE SPEED GEAR Ltd
Original Assignee
VARIABLE SPEED GEAR Ltd
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 VARIABLE SPEED GEAR Ltd filed Critical VARIABLE SPEED GEAR Ltd
Application granted granted Critical
Publication of FR582934A publication Critical patent/FR582934A/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
    • F01B3/0064—Machine housing
    • 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
    • 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
    • F01B3/0088—Piston shoe retaining means
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/106—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being an axial piston pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR582934D 1923-06-22 1924-06-18 Improvements to hydraulic pumps and motors Expired FR582934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16295/23A GB220417A (en) 1923-06-22 1923-06-22 Improvements in or relating to hydraulic pumps and motors

Publications (1)

Publication Number Publication Date
FR582934A true FR582934A (en) 1924-12-31

Family

ID=10074736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR582934D Expired FR582934A (en) 1923-06-22 1924-06-18 Improvements to hydraulic pumps and motors

Country Status (2)

Country Link
FR (1) FR582934A (en)
GB (1) GB220417A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608934A (en) * 1945-10-27 1952-09-02 Oilgear Co Hydrodynamic machine
US2591533A (en) * 1947-02-10 1952-04-01 Iron Fireman Mfg Co Oil burner
US2972962A (en) * 1956-07-16 1961-02-28 Oilgear Co Hydraulic thrust bearing
DE3202015C2 (en) * 1982-01-22 1986-02-06 Mannesmann Rexroth GmbH, 8770 Lohr Hydraulic drive system
US4534271A (en) * 1982-07-07 1985-08-13 Linde Aktiengesellschaft Dual machine aggregates with a connection for a consumer of mechanical energy

Also Published As

Publication number Publication date
GB220417A (en) 1924-08-21

Similar Documents

Publication Publication Date Title
FR582934A (en) Improvements to hydraulic pumps and motors
FR543133A (en) Improvements to hydraulic pumps or motors
FR597933A (en) Improvements to servo motors
FR562034A (en) Improvements to pumps
FR539111A (en) Improvements to hydraulic pumps and motors
FR551252A (en) Improvements to rotary pumps and compressors
FR602663A (en) Improvements to pumps
FR557926A (en) Improvements to pumps
FR572694A (en) Improvement in rotary pumps
FR536869A (en) Improvements made to lubrication pumps
FR569384A (en) Improvements to hydraulic gear motors
FR582404A (en) Hydraulic motor
FR579639A (en) Improvements to pumps
FR562471A (en) Improvements to pumps
FR28297E (en) Improvements to pumps
FR27666E (en) Improvements to pumps
FR580708A (en) Improvements to pumps, motors and similar machines
FR583222A (en) Improvements to hydraulic turbines
FR556736A (en) Improvements to pumps
FR569440A (en) Improvements to pumps
FR594899A (en) Improvements to pump turbines
FR549434A (en) Improvements to pumps
FR538490A (en) Improvements to pumps
FR543895A (en) Improvements to pumps
FR570427A (en) Hydraulic motor