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GB1542618A - Reversible rotary positive-displacement pumps - Google Patents

Reversible rotary positive-displacement pumps

Info

Publication number
GB1542618A
GB1542618A GB1600577A GB1600577A GB1542618A GB 1542618 A GB1542618 A GB 1542618A GB 1600577 A GB1600577 A GB 1600577A GB 1600577 A GB1600577 A GB 1600577A GB 1542618 A GB1542618 A GB 1542618A
Authority
GB
United Kingdom
Prior art keywords
displacement pumps
rotary positive
reversible rotary
reversible
positive
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
GB1600577A
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.)
Automobilove Zavody np
Original Assignee
Automobilove Zavody np
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 Automobilove Zavody np filed Critical Automobilove Zavody np
Publication of GB1542618A publication Critical patent/GB1542618A/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
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or 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
    • 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
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F04C15/008—Prime movers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
GB1600577A 1976-04-22 1977-04-18 Reversible rotary positive-displacement pumps Expired GB1542618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS267476A CS182087B1 (en) 1976-04-22 1976-04-22 Reversible displacement pump

Publications (1)

Publication Number Publication Date
GB1542618A true GB1542618A (en) 1979-03-21

Family

ID=5364514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1600577A Expired GB1542618A (en) 1976-04-22 1977-04-18 Reversible rotary positive-displacement pumps

Country Status (5)

Country Link
JP (1) JPS52144805A (en)
CS (1) CS182087B1 (en)
DD (1) DD129983A1 (en)
DE (1) DE2717824A1 (en)
GB (1) GB1542618A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251270A (en) * 1990-11-10 1992-07-01 Concentric Pumps Ltd Gerotor pumps
EP1674728A3 (en) * 2004-12-24 2007-02-21 Hitachi, Ltd. Motor-mounted internal gear pump and electronic device
CN110736022A (en) * 2018-07-19 2020-01-31 通用汽车环球科技运作有限责任公司 Sprocket rotary pump

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7641457B2 (en) 2006-03-28 2010-01-05 Jtekt Corporation Internal gear pump
WO2007128257A1 (en) * 2006-05-06 2007-11-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Delivery device for a fluid
DE112009001565A5 (en) * 2008-07-16 2011-03-31 Schaeffler Technologies Gmbh & Co. Kg displacement
CZ308062B6 (en) * 2016-05-24 2019-12-04 Flexira S R O Reverse fluid transfer system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251270A (en) * 1990-11-10 1992-07-01 Concentric Pumps Ltd Gerotor pumps
GB2251270B (en) * 1990-11-10 1994-05-18 Concentric Pumps Ltd Gerotor pumps
US5334002A (en) * 1990-11-10 1994-08-02 Concentric Pumps Limited Gerotor pump with shiftable rotor boss
EP1674728A3 (en) * 2004-12-24 2007-02-21 Hitachi, Ltd. Motor-mounted internal gear pump and electronic device
CN110736022A (en) * 2018-07-19 2020-01-31 通用汽车环球科技运作有限责任公司 Sprocket rotary pump

Also Published As

Publication number Publication date
CS182087B1 (en) 1978-04-28
DE2717824A1 (en) 1977-11-03
DD129983A1 (en) 1978-02-22
JPS52144805A (en) 1977-12-02

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Legal Events

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