GB2272732B - High pressure water pump - Google Patents

High pressure water pump

Info

Publication number
GB2272732B
GB2272732B GB9221203A GB9221203A GB2272732B GB 2272732 B GB2272732 B GB 2272732B GB 9221203 A GB9221203 A GB 9221203A GB 9221203 A GB9221203 A GB 9221203A GB 2272732 B GB2272732 B GB 2272732B
Authority
GB
United Kingdom
Prior art keywords
high pressure
water pump
pressure water
pump
water
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 - Fee Related
Application number
GB9221203A
Other versions
GB2272732A (en
GB9221203D0 (en
Inventor
Gordon William Walke
Derek Vivian Ivor Santillo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9221203A priority Critical patent/GB2272732B/en
Publication of GB9221203D0 publication Critical patent/GB9221203D0/en
Publication of GB2272732A publication Critical patent/GB2272732A/en
Application granted granted Critical
Publication of GB2272732B publication Critical patent/GB2272732B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB9221203A 1992-10-08 1992-10-08 High pressure water pump Expired - Fee Related GB2272732B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9221203A GB2272732B (en) 1992-10-08 1992-10-08 High pressure water pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9221203A GB2272732B (en) 1992-10-08 1992-10-08 High pressure water pump

Publications (3)

Publication Number Publication Date
GB9221203D0 GB9221203D0 (en) 1992-11-25
GB2272732A GB2272732A (en) 1994-05-25
GB2272732B true GB2272732B (en) 1997-02-05

Family

ID=10723175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9221203A Expired - Fee Related GB2272732B (en) 1992-10-08 1992-10-08 High pressure water pump

Country Status (1)

Country Link
GB (1) GB2272732B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024542A (en) 1994-02-14 2000-02-15 Phillips Engineering Co. Piston pump and method of reducing vapor lock
US5564908A (en) * 1994-02-14 1996-10-15 Phillips Engineering Company Fluid pump having magnetic drive
CN102817825B (en) * 2012-08-29 2015-07-15 王吉华 High-precision marine bilge pump

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407410A (en) * 1932-09-26 1934-03-22 Edward Alexander Stanley Swins An improved crank drive for pumps
GB627844A (en) * 1945-11-16 1949-08-17 Theo Patrignani A device for converting a rotary motion into a reciprocatory motion or vice versa
GB843104A (en) * 1955-06-25 1960-08-04 John Elmour Palmer Driving arrangements for multiple cylinder radial pumps
US3685923A (en) * 1970-11-06 1972-08-22 Gen Motors Corp Automotive air conditioning compressor
US4184817A (en) * 1977-12-01 1980-01-22 Lear Siegler, Inc. High pressure multi-cylinder pump
US4242062A (en) * 1979-08-06 1980-12-30 Lear Siegler, Inc. Dual piston pump with pressure seal lubrication feature
US4589329A (en) * 1982-06-18 1986-05-20 Guido Oberdorfer Piston machine having at least two pistons
GB2269636A (en) * 1992-08-13 1994-02-16 Weeja Compressors Limited Reciprocating compressor.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB407410A (en) * 1932-09-26 1934-03-22 Edward Alexander Stanley Swins An improved crank drive for pumps
GB627844A (en) * 1945-11-16 1949-08-17 Theo Patrignani A device for converting a rotary motion into a reciprocatory motion or vice versa
GB843104A (en) * 1955-06-25 1960-08-04 John Elmour Palmer Driving arrangements for multiple cylinder radial pumps
US3685923A (en) * 1970-11-06 1972-08-22 Gen Motors Corp Automotive air conditioning compressor
US4184817A (en) * 1977-12-01 1980-01-22 Lear Siegler, Inc. High pressure multi-cylinder pump
US4242062A (en) * 1979-08-06 1980-12-30 Lear Siegler, Inc. Dual piston pump with pressure seal lubrication feature
US4589329A (en) * 1982-06-18 1986-05-20 Guido Oberdorfer Piston machine having at least two pistons
GB2269636A (en) * 1992-08-13 1994-02-16 Weeja Compressors Limited Reciprocating compressor.

Also Published As

Publication number Publication date
GB2272732A (en) 1994-05-25
GB9221203D0 (en) 1992-11-25

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
911A Proceeding under rule 110(4) of the patent rules 1990

Free format text: THE PATENT OFFICE RECEIVED ON 950424A REQUEST UNDER RULE 110(4) OF THE PATENTS RULES 1990 TO EXTENDTHE PERIOD PRESCRIBED IN RULE 33(2) FOR FILING FORM 10/77

911B Proceeding under rule 110 of the patent rules 1990

Free format text: RE-INSTATED FOLLOWING THE EXERCISE OF DISCRETION UNDER RULE 110(4)

PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991008