GB1180254A - Hydraulic Pumps - Google Patents

Hydraulic Pumps

Info

Publication number
GB1180254A
GB1180254A GB51524/67A GB5152467A GB1180254A GB 1180254 A GB1180254 A GB 1180254A GB 51524/67 A GB51524/67 A GB 51524/67A GB 5152467 A GB5152467 A GB 5152467A GB 1180254 A GB1180254 A GB 1180254A
Authority
GB
United Kingdom
Prior art keywords
liquid
chamber
air
vortex
port
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
GB51524/67A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB1180254A publication Critical patent/GB1180254A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/142—Fuel pumps
    • 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
    • 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
    • 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
    • F04C2210/00—Fluid
    • F04C2210/24—Fluid mixed, e.g. two-phase fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
GB51524/67A 1966-11-29 1967-11-13 Hydraulic Pumps Expired GB1180254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0051674 1966-11-29

Publications (1)

Publication Number Publication Date
GB1180254A true GB1180254A (en) 1970-02-04

Family

ID=7053560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51524/67A Expired GB1180254A (en) 1966-11-29 1967-11-13 Hydraulic Pumps

Country Status (9)

Country Link
US (1) US3491697A (xx)
BE (1) BE707104A (xx)
CH (1) CH478989A (xx)
DE (1) DE1553008C3 (xx)
DK (1) DK132096C (xx)
ES (1) ES347716A1 (xx)
GB (1) GB1180254A (xx)
NL (1) NL6716121A (xx)
SE (1) SE337079B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0942169A (ja) * 1995-07-31 1997-02-10 Aisin Seiki Co Ltd ポンプ装置
DE19635801B4 (de) * 1996-09-04 2005-04-28 Zahnradfabrik Friedrichshafen Hochdruckpumpe mit Arbeitsschiebern
ITUB20153739A1 (it) * 2015-09-18 2017-03-18 Fluid O Tech Srl Pompa provvista di un sistema di compensazione della pressione interna.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751847A (en) * 1952-02-28 1956-06-26 Sundstrand Machine Tool Co Fuel pump
US2775206A (en) * 1955-03-07 1956-12-25 Eaton Mfg Co Pump
US2966118A (en) * 1956-10-08 1960-12-27 Webster Electric Co Inc Fuel unit
US3162129A (en) * 1962-07-13 1964-12-22 Sundstrand Corp Two-stage fuel unit
DE1501813A1 (de) * 1965-02-05 1969-07-17 Otto Eckerle Ventil fuer OElbrennerpumpen
US3343494A (en) * 1966-09-12 1967-09-26 Sundstrand Corp Automatically reversible gear pump

Also Published As

Publication number Publication date
NL6716121A (xx) 1968-05-30
SE337079B (xx) 1971-07-26
DK132096B (da) 1975-10-20
BE707104A (xx) 1968-04-01
DE1553008A1 (de) 1969-07-31
CH478989A (de) 1969-09-30
DK132096C (da) 1976-03-15
US3491697A (en) 1970-01-27
DE1553008C3 (de) 1974-11-14
ES347716A1 (es) 1969-02-16
DE1553008B2 (de) 1974-04-11

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