GB1120809A - Improvements in or relating to hydraulic pumps and motors - Google Patents

Improvements in or relating to hydraulic pumps and motors

Info

Publication number
GB1120809A
GB1120809A GB23469/66A GB2346966A GB1120809A GB 1120809 A GB1120809 A GB 1120809A GB 23469/66 A GB23469/66 A GB 23469/66A GB 2346966 A GB2346966 A GB 2346966A GB 1120809 A GB1120809 A GB 1120809A
Authority
GB
United Kingdom
Prior art keywords
passages
width
valve
cylinders
rotatably mounted
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
GB23469/66A
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.)
JAROMIR TOBIAS
Original Assignee
JAROMIR TOBIAS
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 JAROMIR TOBIAS filed Critical JAROMIR TOBIAS
Publication of GB1120809A publication Critical patent/GB1120809A/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
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/061—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with the actuated or actuating element being at the outer ends of the cylinders
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0644—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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0655—Details, component parts specially adapted for such machines cylinders
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0675—Controlling
    • F01B1/0686—Controlling by changing the effective piston stroke
    • F01B1/0689—Controlling by changing the effective piston stroke by changing the excentricity of one element relative to another element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Arc Welding In General (AREA)
  • Hydraulic Motors (AREA)
GB23469/66A 1965-11-17 1966-05-25 Improvements in or relating to hydraulic pumps and motors Expired GB1120809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US508249A US3345916A (en) 1965-11-17 1965-11-17 High efficiency hydraulic apparatus

Publications (1)

Publication Number Publication Date
GB1120809A true GB1120809A (en) 1968-07-24

Family

ID=24021967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23469/66A Expired GB1120809A (en) 1965-11-17 1966-05-25 Improvements in or relating to hydraulic pumps and motors

Country Status (9)

Country Link
US (1) US3345916A (pt)
BE (1) BE686040A (pt)
CH (1) CH460538A (pt)
DE (1) DE1528598A1 (pt)
DK (1) DK118168B (pt)
GB (1) GB1120809A (pt)
NL (1) NL6608369A (pt)
NO (1) NO125248B (pt)
SE (1) SE313501B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345537A (en) * 1999-01-08 2000-07-12 Crittall Windows Ltd Ventilator for a prison cell window

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520232A (en) * 1968-08-12 1970-07-14 Jaromir Tobias Radial piston pump and motor device
EP0281019A3 (en) * 1987-03-02 1990-02-28 Nippondenso Co., Ltd. Radial piston pump
US5583844A (en) * 1993-06-19 1996-12-10 The Walt Disney Company Programming device and method for controlling ride vehicles in an amusement attraction
US5403238A (en) * 1993-08-19 1995-04-04 The Walt Disney Company Amusement park attraction
JP4294089B2 (ja) * 1993-08-19 2009-07-08 ザ ウォルト ディズニー カンパニー 動的な乗物
US5473990A (en) * 1993-08-19 1995-12-12 The Walt Disney Company Ride vehicle control system
WO1996021107A1 (de) * 1995-01-05 1996-07-11 Linear Anstalt Pumpe zum fördern eines mediums

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1413388A (en) * 1919-08-04 1922-04-18 Sterling W Calhoun Fluid compressor
US1983261A (en) * 1931-03-07 1934-12-04 Zorxi Carlo Pump or compressor
US2205913A (en) * 1938-02-04 1940-06-25 French Oil Mill Machinery Pump
US2273468A (en) * 1939-10-20 1942-02-17 Oilgear Co Hydrodynamic machine
US2510247A (en) * 1942-05-19 1950-06-06 Joseph S Parenti Apparatus for compressing fluids
GB583396A (en) * 1944-09-13 1946-12-17 Thomas Desmond Hudson Andrews Improvements in or relating to air, gas or vapour compressors
US3044412A (en) * 1958-05-13 1962-07-17 New York Air Brake Co High pressure hydraulic pump or motor
US3034451A (en) * 1959-04-23 1962-05-15 United Aircraft Corp Pintle port construction for pumps
US3211105A (en) * 1962-01-11 1965-10-12 Stewart Warner Corp Hydraulic pump or motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345537A (en) * 1999-01-08 2000-07-12 Crittall Windows Ltd Ventilator for a prison cell window
GB2345537B (en) * 1999-01-08 2003-05-21 Crittall Windows Ltd Ventilator for use in a secure environment.

Also Published As

Publication number Publication date
NL6608369A (pt) 1967-05-18
NO125248B (pt) 1972-08-07
SE313501B (pt) 1969-08-11
CH460538A (fr) 1968-07-31
BE686040A (pt) 1967-02-27
US3345916A (en) 1967-10-10
DK118168B (da) 1970-07-13
DE1528598A1 (de) 1970-07-09

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