GB8520375D0 - Pumps & motors - Google Patents

Pumps & motors

Info

Publication number
GB8520375D0
GB8520375D0 GB858520375A GB8520375A GB8520375D0 GB 8520375 D0 GB8520375 D0 GB 8520375D0 GB 858520375 A GB858520375 A GB 858520375A GB 8520375 A GB8520375 A GB 8520375A GB 8520375 D0 GB8520375 D0 GB 8520375D0
Authority
GB
United Kingdom
Prior art keywords
pumps
motors
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.)
Granted
Application number
GB858520375A
Other versions
GB2164393A (en
GB2164393B (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.)
Patrick L M
Original Assignee
Patrick L M
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 Patrick L M filed Critical Patrick L M
Publication of GB8520375D0 publication Critical patent/GB8520375D0/en
Publication of GB2164393A publication Critical patent/GB2164393A/en
Application granted granted Critical
Publication of GB2164393B publication Critical patent/GB2164393B/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26Control
    • F04B1/28Control of machines or pumps with stationary cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141Details or component parts
    • F04B1/146Swash plates; Actuating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/16Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having two or more sets of cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB08520375A 1984-08-14 1985-08-14 Improvements relating to pumps Expired GB2164393B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848420579A GB8420579D0 (en) 1984-08-14 1984-08-14 Pumps and motors delivery pump

Publications (3)

Publication Number Publication Date
GB8520375D0 true GB8520375D0 (en) 1985-09-18
GB2164393A GB2164393A (en) 1986-03-19
GB2164393B GB2164393B (en) 1988-02-10

Family

ID=10565291

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848420579A Pending GB8420579D0 (en) 1984-08-14 1984-08-14 Pumps and motors delivery pump
GB08520375A Expired GB2164393B (en) 1984-08-14 1985-08-14 Improvements relating to pumps

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848420579A Pending GB8420579D0 (en) 1984-08-14 1984-08-14 Pumps and motors delivery pump

Country Status (1)

Country Link
GB (2) GB8420579D0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB663104A (en) * 1949-04-08 1951-12-19 Donkin And Company Ltd Improvements in or relating to hydraulic machines usable as pumps or optionally either as pumps or motors
FR1241097A (en) * 1959-11-26 1960-09-09 Method of connection between the pistons and the shaft of a star-shaped piston machine with several piston planes and machine for its implementation
CH402613A (en) * 1961-02-27 1965-11-15 Hatz Motoren Piston pump with pump units arranged in a star shape
GB1477838A (en) * 1974-12-12 1977-06-29 Secretary Industry Brit Axial piston motors and pumps

Also Published As

Publication number Publication date
GB8420579D0 (en) 1984-09-19
GB2164393A (en) 1986-03-19
GB2164393B (en) 1988-02-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990814