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GB2254376B - Gear pump - Google Patents

Gear pump

Info

Publication number
GB2254376B
GB2254376B GB9206505A GB9206505A GB2254376B GB 2254376 B GB2254376 B GB 2254376B GB 9206505 A GB9206505 A GB 9206505A GB 9206505 A GB9206505 A GB 9206505A GB 2254376 B GB2254376 B GB 2254376B
Authority
GB
United Kingdom
Prior art keywords
gear pump
gear
pump
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
GB9206505A
Other versions
GB9206505D0 (en
GB2254376A (en
Inventor
Hideo Teruyama
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.)
KYB Corp
Original Assignee
Kayaba Industry Co 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Publication of GB9206505D0 publication Critical patent/GB9206505D0/en
Publication of GB2254376A publication Critical patent/GB2254376A/en
Application granted granted Critical
Publication of GB2254376B publication Critical patent/GB2254376B/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • F04C15/0049—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
GB9206505A 1991-03-26 1992-03-25 Gear pump Expired - Fee Related GB2254376B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2620891U JPH04113796U (en) 1991-03-26 1991-03-26 gear pump

Publications (3)

Publication Number Publication Date
GB9206505D0 GB9206505D0 (en) 1992-05-06
GB2254376A GB2254376A (en) 1992-10-07
GB2254376B true GB2254376B (en) 1994-11-16

Family

ID=31910745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9206505A Expired - Fee Related GB2254376B (en) 1991-03-26 1992-03-25 Gear pump

Country Status (2)

Country Link
JP (1) JPH04113796U (en)
GB (1) GB2254376B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9301072D0 (en) * 1993-01-20 1993-03-10 Sauer Sundstrand Ltd Gear pumps
DE19519247C2 (en) * 1995-05-25 2000-08-31 Guenter Kirsten Screw compressor
GB2311334A (en) * 1996-03-21 1997-09-24 Ultra Hydraulics Ltd Gear pump with two out of phase gears on a common shaft.
GB2318155B (en) * 1996-10-10 1999-12-08 Sauer Sundstrand Ltd Reducing noise in gear pumps
GB2336876B (en) * 1998-04-29 2001-06-27 Sauer Sundstrand Ltd Separated helical gear pump

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054742A (en) * 1979-07-30 1981-02-18 Ibex Eng Co Ltd Rotary pumps
GB2091811A (en) * 1981-01-27 1982-08-04 Bosch Gmbh Robert Rotary positive-displacement fluid machines
GB2115491A (en) * 1982-02-19 1983-09-07 Maag Zahnraeder & Maschinen Ag Rotary positive-displacement fluid-machines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757831A (en) * 1980-08-20 1982-04-07 Pioneer Electronic Corp Heat treatment of "sendust(r)" strip
JPS5748649A (en) * 1980-09-08 1982-03-20 Nissan Motor Co Ltd Controller for air-to-fuel ratio of internal combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054742A (en) * 1979-07-30 1981-02-18 Ibex Eng Co Ltd Rotary pumps
GB2091811A (en) * 1981-01-27 1982-08-04 Bosch Gmbh Robert Rotary positive-displacement fluid machines
GB2115491A (en) * 1982-02-19 1983-09-07 Maag Zahnraeder & Maschinen Ag Rotary positive-displacement fluid-machines

Also Published As

Publication number Publication date
GB9206505D0 (en) 1992-05-06
GB2254376A (en) 1992-10-07
JPH04113796U (en) 1992-10-06

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Legal Events

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

Effective date: 20070325