CH445298A - Retraction device for hydraulic axial piston machines - Google Patents

Retraction device for hydraulic axial piston machines

Info

Publication number
CH445298A
CH445298A CH1177062A CH1177062A CH445298A CH 445298 A CH445298 A CH 445298A CH 1177062 A CH1177062 A CH 1177062A CH 1177062 A CH1177062 A CH 1177062A CH 445298 A CH445298 A CH 445298A
Authority
CH
Switzerland
Prior art keywords
axial piston
retraction device
piston machines
hydraulic axial
hydraulic
Prior art date
Application number
CH1177062A
Other languages
German (de)
Inventor
Thoma Hans Ing Dr
Original Assignee
Hydrospeed Ag
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 Hydrospeed Ag filed Critical Hydrospeed Ag
Priority to CH1177062A priority Critical patent/CH445298A/en
Priority to US286317A priority patent/US3255673A/en
Priority to GB37536/63A priority patent/GB1006852A/en
Publication of CH445298A publication Critical patent/CH445298A/en

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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124—Pistons
    • F04B1/126—Piston shoe retaining means
    • 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
    • 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
    • F01B3/0067—Machine housing cylinder barrel bearing means
    • 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
    • F01B3/007—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
    • F01B3/0082—Details
    • F01B3/0085—Pistons
    • F01B3/0088—Piston shoe retaining means
CH1177062A 1962-10-09 1962-10-09 Retraction device for hydraulic axial piston machines CH445298A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1177062A CH445298A (en) 1962-10-09 1962-10-09 Retraction device for hydraulic axial piston machines
US286317A US3255673A (en) 1962-10-09 1963-06-07 Axial piston hydraulic units
GB37536/63A GB1006852A (en) 1962-10-09 1963-09-24 Improvements in axial piston hydraulic pumps and motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1177062A CH445298A (en) 1962-10-09 1962-10-09 Retraction device for hydraulic axial piston machines

Publications (1)

Publication Number Publication Date
CH445298A true CH445298A (en) 1967-10-15

Family

ID=4376696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1177062A CH445298A (en) 1962-10-09 1962-10-09 Retraction device for hydraulic axial piston machines

Country Status (3)

Country Link
US (1) US3255673A (en)
CH (1) CH445298A (en)
GB (1) GB1006852A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3611879A (en) * 1970-05-18 1971-10-12 Cessna Aircraft Co Axial piston device
US3739691A (en) * 1970-08-03 1973-06-19 W Bobier Fluid device
US3890882A (en) * 1970-08-03 1975-06-24 Wilfred S Bobier Fluid device having plastic housing and means for mounting a cylinder barrel
DE2116619A1 (en) * 1971-04-05 1972-10-19 Robert Bosch Gmbh, 7000 Stuttgart Axial piston machine
CH614496A5 (en) * 1976-01-13 1979-11-30 Galdabini Renzo
US4896564A (en) * 1978-10-25 1990-01-30 Karl Eickmann Axial piston motor or pump with an arrangement to thrust the rotor against a shoulder of the shaft
DE3026765A1 (en) * 1980-07-15 1982-02-11 Linde Ag, 6200 Wiesbaden AXIAL PISTON PUMP FOR TWO FLOWERS
FR2505398A1 (en) * 1981-05-11 1982-11-12 Brille Maurice EMBELLING FOR A VOLUMETRIC MACHINE IN BARILLET
FR2532367B1 (en) * 1982-08-24 1987-04-10 Bronzavia Sa SOLIDAR AXIAL PISTON PUMPS ON SLIDING SKATES ON AN INCLINED SURFACE
JP2004239068A (en) * 2003-02-03 2004-08-26 Honda Motor Co Ltd Rotary fluid machinery
US11236736B2 (en) * 2019-09-27 2022-02-01 Honeywell International Inc. Axial piston pump with port plate having balance feed aperture relief feature

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525498A (en) * 1944-08-15 1950-10-10 Vickers Armstrongs Ltd Radial pump or hydraulic motor
US2577242A (en) * 1947-05-05 1951-12-04 Oilgear Co Axial type hydrodynamic machine
US3046906A (en) * 1957-05-31 1962-07-31 New York Air Brake Co Means for counteracting centrifugal force moments in rotary cylinder barrel engines
NL278180A (en) * 1962-05-08

Also Published As

Publication number Publication date
US3255673A (en) 1966-06-14
GB1006852A (en) 1965-10-06

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