AU444432B2 - Gear type fluid motor or pump - Google Patents

Gear type fluid motor or pump

Info

Publication number
AU444432B2
AU444432B2 AU28809/67A AU2880967A AU444432B2 AU 444432 B2 AU444432 B2 AU 444432B2 AU 28809/67 A AU28809/67 A AU 28809/67A AU 2880967 A AU2880967 A AU 2880967A AU 444432 B2 AU444432 B2 AU 444432B2
Authority
AU
Australia
Prior art keywords
pump
gear type
fluid motor
type fluid
motor
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
AU28809/67A
Other languages
English (en)
Other versions
AU2880967A (en
Inventor
Raymond Dixon And David Burnet Sugden Kenneth
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.)
IMPROVED MECHANICAL PRODUCTS Ltd Pty
Original Assignee
IMPROVED MECHANICAL PRODUCTS Ltd Pty
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 IMPROVED MECHANICAL PRODUCTS Ltd Pty filed Critical IMPROVED MECHANICAL PRODUCTS Ltd Pty
Priority to AU28809/67A priority Critical patent/AU444432B2/en
Priority to US768820A priority patent/US3637333A/en
Priority to SE7116258A priority patent/SE378132B/xx
Priority to SE7116257A priority patent/SE378131B/xx
Priority to SE14271/68A priority patent/SE351694B/xx
Priority to GB1252446D priority patent/GB1252446A/en
Priority to DE19681818011 priority patent/DE1818011A1/de
Priority to GB1252447D priority patent/GB1252447A/en
Priority to FR1594683D priority patent/FR1594683A/fr
Priority to JP43077288A priority patent/JPS517841B1/ja
Priority to GB1252445D priority patent/GB1252445A/en
Priority to DE1804707A priority patent/DE1804707C3/de
Publication of AU2880967A publication Critical patent/AU2880967A/en
Priority to CA130749A priority patent/CA925750A/en
Priority to US284074A priority patent/US3879154A/en
Application granted granted Critical
Publication of AU444432B2 publication Critical patent/AU444432B2/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • 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
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C15/0088—Lubrication
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
AU28809/67A 1967-10-23 1967-10-23 Gear type fluid motor or pump Expired AU444432B2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
AU28809/67A AU444432B2 (en) 1967-10-23 1967-10-23 Gear type fluid motor or pump
US768820A US3637333A (en) 1967-10-23 1968-10-18 Gear-type fluid motor or pump
SE7116257A SE378131B (fr) 1967-10-23 1968-10-22
SE14271/68A SE351694B (fr) 1967-10-23 1968-10-22
SE7116258A SE378132B (fr) 1967-10-23 1968-10-22
DE19681818011 DE1818011A1 (de) 1967-10-23 1968-10-23 Zahnrad-pumpe bzw. -motor
GB1252446D GB1252446A (fr) 1967-10-23 1968-10-23
GB1252447D GB1252447A (fr) 1967-10-23 1968-10-23
FR1594683D FR1594683A (fr) 1967-10-23 1968-10-23
JP43077288A JPS517841B1 (fr) 1967-10-23 1968-10-23
GB1252445D GB1252445A (fr) 1967-10-23 1968-10-23
DE1804707A DE1804707C3 (de) 1967-10-23 1968-10-23 Zahnradmotor oder -pumpe
CA130749A CA925750A (en) 1967-10-23 1971-12-21 Fluid pump or motor of the gear type
US284074A US3879154A (en) 1967-10-23 1972-08-28 Gear type fluid motor or pump having fluid pressure compensating means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU28809/67A AU444432B2 (en) 1967-10-23 1967-10-23 Gear type fluid motor or pump

Publications (2)

Publication Number Publication Date
AU2880967A AU2880967A (en) 1970-04-30
AU444432B2 true AU444432B2 (en) 1974-01-04

Family

ID=3716980

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28809/67A Expired AU444432B2 (en) 1967-10-23 1967-10-23 Gear type fluid motor or pump

Country Status (7)

Country Link
US (1) US3637333A (fr)
JP (1) JPS517841B1 (fr)
AU (1) AU444432B2 (fr)
DE (2) DE1818011A1 (fr)
FR (1) FR1594683A (fr)
GB (3) GB1252446A (fr)
SE (3) SE351694B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879154A (en) * 1967-10-23 1975-04-22 Improved Mech Prod Pty Ltd Gear type fluid motor or pump having fluid pressure compensating means
US3918857A (en) * 1972-11-10 1975-11-11 William Maurice Bar Fitzgerald Hydraulic motors with intermeshing sun and planet gears
GB2139287A (en) * 1983-05-05 1984-11-07 Dana Corp Gear-type rotary hydraulic machine
JPS59213984A (ja) * 1983-05-20 1984-12-03 Nippon Piston Ring Co Ltd ベ−ン形回転圧縮機の軸受装置
US4645438A (en) * 1985-11-06 1987-02-24 Eaton Corporation Gerotor motor and improved lubrication flow circuit therefor
DE68908826T2 (de) * 1988-09-28 1993-12-23 Concentric Pumps Ltd Gerotorpumpen.
DE4306885C2 (de) * 1993-03-05 1995-08-17 Bosch Gmbh Robert Zahnradmaschine (Pumpe oder Motor)
JP5125148B2 (ja) * 2007-02-27 2013-01-23 日産自動車株式会社 モータ
US10745117B2 (en) 2014-04-29 2020-08-18 Sikorsky Aircraft Corporation Radially compliant quill shaft

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1287118A (en) * 1915-12-06 1918-12-10 Franey Shore Co Gear-pump.
US2399008A (en) * 1942-08-22 1946-04-23 Gen Electric Hydraulic gear of the positive displacement type
US2681621A (en) * 1951-11-07 1954-06-22 Farrel Birmingham Co Inc Reversible gear pump
US2837031A (en) * 1954-08-05 1958-06-03 Ilune Georges Volumetric rotary pumps and compressors
US2759426A (en) * 1955-11-17 1956-08-21 Tuxco Corp Rotary pump
US2955537A (en) * 1955-11-18 1960-10-11 Gen Motors Corp Fuel pump
US2905095A (en) * 1957-09-16 1959-09-22 Hartmann Mfg Company Fluid pump or motor with fluid pressure balancing means
US3090258A (en) * 1958-01-31 1963-05-21 Renk Ag Zahnraeder Epicyclic gear transmission with herringbone teeth
US3128710A (en) * 1960-09-19 1964-04-14 Oscar C Blomgren Gear pump
US3292550A (en) * 1965-04-26 1966-12-20 Clark Equipment Co Gear pump or motor

Also Published As

Publication number Publication date
GB1252446A (fr) 1971-11-03
US3637333A (en) 1972-01-25
SE378132B (fr) 1975-08-18
JPS517841B1 (fr) 1976-03-11
DE1804707B2 (de) 1978-10-12
SE378131B (fr) 1975-08-18
AU2880967A (en) 1970-04-30
GB1252447A (fr) 1971-11-03
DE1818011A1 (de) 1977-07-28
DE1804707C3 (de) 1979-06-13
FR1594683A (fr) 1970-06-08
DE1804707A1 (de) 1969-05-14
SE351694B (fr) 1972-12-04
GB1252445A (fr) 1971-11-03

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