GB1552367A - Pump - Google Patents

Pump

Info

Publication number
GB1552367A
GB1552367A GB5127776A GB5127776A GB1552367A GB 1552367 A GB1552367 A GB 1552367A GB 5127776 A GB5127776 A GB 5127776A GB 5127776 A GB5127776 A GB 5127776A GB 1552367 A GB1552367 A GB 1552367A
Authority
GB
United Kingdom
Prior art keywords
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
Application number
GB5127776A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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
Priority claimed from US05/639,068 external-priority patent/US4014630A/en
Application filed by TRW Inc filed Critical TRW Inc
Publication of GB1552367A publication Critical patent/GB1552367A/en
Expired 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
GB5127776A 1975-12-09 1976-12-08 Pump Expired GB1552367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/639,068 US4014630A (en) 1974-06-03 1975-12-09 Power steering pump

Publications (1)

Publication Number Publication Date
GB1552367A true GB1552367A (en) 1979-09-12

Family

ID=24562596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5127776A Expired GB1552367A (en) 1975-12-09 1976-12-08 Pump

Country Status (14)

Country Link
JP (1) JPS5843596B2 (xx)
AR (1) AR210923A1 (xx)
AT (1) AT350401B (xx)
BE (1) BE849198A (xx)
BR (1) BR7608091A (xx)
CA (1) CA1066950A (xx)
DE (1) DE2655589C2 (xx)
DK (1) DK142628B (xx)
FR (1) FR2334849A1 (xx)
GB (1) GB1552367A (xx)
IT (1) IT1065530B (xx)
LU (1) LU76334A1 (xx)
MX (1) MX143744A (xx)
NL (1) NL7613534A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157767A (en) * 1984-03-29 1985-10-30 Honda Motor Co Ltd Hydraulic pump in a power steering device
CN102767514A (zh) * 2011-05-06 2012-11-07 罗伯特·博世有限公司 齿轮泵

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979509U (ja) * 1982-11-20 1984-05-29 三菱重工業株式会社 内燃機関の潤滑装置
JPS6330547Y2 (xx) * 1984-10-23 1988-08-16

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437791A (en) * 1943-06-26 1948-03-16 Borg Warner Pump with unloading bushing
US2923244A (en) * 1954-03-17 1960-02-02 Thompson Ramo Wooldridge Inc Pump
US2839003A (en) * 1956-02-20 1958-06-17 Thompson Prod Inc Combination flow control and relief valve
US3200752A (en) * 1963-05-16 1965-08-17 Thompson Ramo Wooldridge Inc Stack-up slipper pump with integral flow control valve
FR2054775A6 (xx) * 1969-07-25 1971-05-07 Bertin & Cie
US3679329A (en) * 1970-06-08 1972-07-25 Trw Inc Flat side valve for a pump
US3822965A (en) * 1972-11-02 1974-07-09 Trw Inc Pumps with servo-type actuation for cheek plate unloading
US3930759A (en) * 1974-06-03 1976-01-06 Trw Inc. Integral housing pump with servo controlled cheek plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157767A (en) * 1984-03-29 1985-10-30 Honda Motor Co Ltd Hydraulic pump in a power steering device
CN102767514A (zh) * 2011-05-06 2012-11-07 罗伯特·博世有限公司 齿轮泵

Also Published As

Publication number Publication date
NL7613534A (nl) 1977-06-13
ATA908676A (de) 1978-10-15
DE2655589A1 (de) 1977-06-16
LU76334A1 (xx) 1977-06-09
BR7608091A (pt) 1977-11-22
DK553176A (xx) 1977-06-10
JPS5843596B2 (ja) 1983-09-28
BE849198A (fr) 1977-04-01
DK142628B (da) 1980-12-01
IT1065530B (it) 1985-02-25
MX143744A (es) 1981-07-03
FR2334849A1 (fr) 1977-07-08
AR210923A1 (es) 1977-09-30
DE2655589C2 (de) 1986-09-11
FR2334849B1 (xx) 1980-11-28
JPS5276708A (en) 1977-06-28
DK142628C (xx) 1981-08-03
AT350401B (de) 1979-05-25
CA1066950A (en) 1979-11-27

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Legal Events

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