BE778503A - Pompe a engrenage - Google Patents

Pompe a engrenage

Info

Publication number
BE778503A
BE778503A BE778503A BE778503A BE778503A BE 778503 A BE778503 A BE 778503A BE 778503 A BE778503 A BE 778503A BE 778503 A BE778503 A BE 778503A BE 778503 A BE778503 A BE 778503A
Authority
BE
Belgium
Prior art keywords
gear pump
gear
pump
Prior art date
Application number
BE778503A
Other languages
English (en)
Inventor
F W Pollman
L R Frandsen
C D Throckmorton
Original Assignee
Sundstrand Corp
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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of BE778503A publication Critical patent/BE778503A/fr

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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
BE778503A 1971-01-27 1972-01-26 Pompe a engrenage BE778503A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11017871A 1971-01-27 1971-01-27

Publications (1)

Publication Number Publication Date
BE778503A true BE778503A (fr) 1972-05-16

Family

ID=22331626

Family Applications (1)

Application Number Title Priority Date Filing Date
BE778503A BE778503A (fr) 1971-01-27 1972-01-26 Pompe a engrenage

Country Status (8)

Country Link
US (1) US3713759A (fr)
BE (1) BE778503A (fr)
CA (1) CA965302A (fr)
CH (1) CH541075A (fr)
DE (1) DE2203868A1 (fr)
FR (1) FR2124854A5 (fr)
GB (1) GB1372481A (fr)
IT (1) IT952014B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391068A (en) * 1994-02-15 1995-02-21 Eaton Corporation Gear pump
JP3830313B2 (ja) * 1999-09-06 2006-10-04 株式会社ジェイテクト ギヤポンプ
US6588762B2 (en) * 2001-11-29 2003-07-08 Sauer-Danfoss Inc. Lathe cut face seal and method for sealing irregularly shaped cavity
US7318422B2 (en) * 2005-07-27 2008-01-15 Walbro Engine Management, L.L.C. Fluid pump assembly
US9068568B2 (en) 2012-07-23 2015-06-30 Hamilton Sundstrand Corporation Inlet cutbacks for high speed gear pump
CN103939334B (zh) * 2013-01-17 2017-06-06 常州雷利电机科技有限公司 新型齿轮泵
CN108799101A (zh) * 2018-06-15 2018-11-13 哈尔滨理工大学 一种外啮合齿轮泵用新型浮动轴套

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053192A (en) * 1960-03-01 1962-09-11 Bosch Gmbh Robert Bearing arrangement for a hydraulic machine
US3213799A (en) * 1962-12-26 1965-10-26 Webster Electric Co Inc Rotary pump or motor
US3285188A (en) * 1963-06-17 1966-11-15 Shimadzu Corp Hydraulic gear motor or hydraulic gear pump

Also Published As

Publication number Publication date
FR2124854A5 (fr) 1972-09-22
US3713759A (en) 1973-01-30
IT952014B (it) 1973-07-20
GB1372481A (en) 1974-10-30
CA965302A (en) 1975-04-01
CH541075A (de) 1973-10-15
DE2203868A1 (de) 1972-08-24

Similar Documents

Publication Publication Date Title
BE788703A (fr) Pompe peristaltique
IT955320B (it) Ingranaggio epicicloidale
IT974606B (it) Dispositivo a complesso di ingranaggi
AR192257A1 (es) Un dentifrico
BE778504A (fr) Pompe perfectionnee a engrenage
SE385314B (sv) Brenslepump
IT962848B (it) Pompa ad ingranaggi
IT992955B (it) Pompa ad ingranaggi
CH517252A (de) Zahnradpumpe
IT950005B (it) Pompa
AR208165A1 (es) Un motor hidraulico
IT950586B (it) Perfezionamento nelle pompe ad ingranaggi
DE7114577U (de) Verdraengerpumpe
CH550940A (fr) Pompe a piston.
SE383022B (sv) Rotationspump
BE778503A (fr) Pompe a engrenage
FR2329160A5 (fr) Pompe a engrenage
BR7204278D0 (pt) Um multiplenor
FR2279954A1 (fr) Pompe a helice
CH545417A (de) Rotationskolbenpumpe
AR193246A1 (es) Un dentifrico
FR2290588A1 (fr) Pompe a engrenages
BE783139A (fr) Pompe
IT963273B (it) Meccanismo idrostatico
BE775832A (fr) Pompe a engrenages

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SUNDSTRAND CORP.

Effective date: 19890131