NO893845L - ROTATION PUMP. - Google Patents

ROTATION PUMP.

Info

Publication number
NO893845L
NO893845L NO89893845A NO893845A NO893845L NO 893845 L NO893845 L NO 893845L NO 89893845 A NO89893845 A NO 89893845A NO 893845 A NO893845 A NO 893845A NO 893845 L NO893845 L NO 893845L
Authority
NO
Norway
Prior art keywords
rotation pump
pump
rotation
Prior art date
Application number
NO89893845A
Other languages
Norwegian (no)
Other versions
NO893845D0 (en
Inventor
Steve Hodge
Original Assignee
Concentric Pumps Ltd
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 GB888822696A external-priority patent/GB8822696D0/en
Application filed by Concentric Pumps Ltd filed Critical Concentric Pumps Ltd
Publication of NO893845D0 publication Critical patent/NO893845D0/en
Publication of NO893845L publication Critical patent/NO893845L/en

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
    • F04C2/10—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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
NO89893845A 1988-09-28 1989-09-27 ROTATION PUMP. NO893845L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888822696A GB8822696D0 (en) 1988-09-28 1988-09-28 Improvements relating to gerotor pumps
GB8913368A GB2223275B (en) 1988-09-28 1989-06-09 Improvements relating to gerotor pumps

Publications (2)

Publication Number Publication Date
NO893845D0 NO893845D0 (en) 1989-09-27
NO893845L true NO893845L (en) 1990-03-29

Family

ID=26294448

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89893845A NO893845L (en) 1988-09-28 1989-09-27 ROTATION PUMP.

Country Status (15)

Country Link
EP (1) EP0361716B1 (en)
JP (1) JPH02185682A (en)
AR (1) AR247277A1 (en)
AU (1) AU617002B2 (en)
BR (1) BR8904894A (en)
CA (1) CA1333857C (en)
DE (1) DE68908826T2 (en)
DK (1) DK172577B1 (en)
ES (1) ES2045459T3 (en)
FI (1) FI98949C (en)
IE (1) IE62731B1 (en)
IN (1) IN176246B (en)
NO (1) NO893845L (en)
NZ (1) NZ230719A (en)
PT (1) PT91814B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243874B (en) * 1990-05-12 1994-05-04 Concentric Pumps Ltd Gerotor pumps
GB9015291D0 (en) * 1990-07-11 1990-08-29 Concentric Pumps Ltd Improvements in gerotor pumps
GB9217540D0 (en) * 1992-08-18 1992-09-30 Concentric Pumps Ltd Imprivements relating to pumps
DE29710407U1 (en) * 1996-11-12 1997-07-31 Voith Turbo Kg Internal gear pump with drive via the ring gear
GB2386171A (en) * 2002-03-06 2003-09-10 Concentric Pumps Ltd Transmission pump
DE102006008757A1 (en) * 2006-02-24 2007-08-30 Daimlerchrysler Ag Water pump, for a vehicle motor, is within the hollow zone of the function wheel journal coupled to a drive by a shaft through the journal wall
RU2472970C1 (en) * 2011-10-11 2013-01-20 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Screw pump with end face inlet
CN105065259B (en) * 2015-08-27 2018-02-23 天津雷沃动力有限公司 A kind of lubrication system of diesel engine oil pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU444432B2 (en) * 1967-10-23 1974-01-04 Improved Mechanical Products Proprietary Limited Gear type fluid motor or pump
JPS6029604Y2 (en) * 1981-06-16 1985-09-06 富士重工業株式会社 Internal combustion engine lubricating oil pump
YU42768B (en) * 1982-05-31 1988-12-31 Tomos Koper Oil pump for pressure lubrication of a four stroke internal combustion engine
DE3504306A1 (en) * 1984-02-16 1985-08-22 Volkswagenwerk Ag, 3180 Wolfsburg Pump, especially oil pump for an internal combustion engine
DE3506928C2 (en) * 1985-02-27 1993-12-23 Schwaebische Huettenwerke Gmbh Internal gear pump as a lubricating oil pump for an internal combustion engine

Also Published As

Publication number Publication date
IE62731B1 (en) 1995-02-22
AR247277A1 (en) 1994-11-30
PT91814A (en) 1990-03-30
IE893087L (en) 1990-03-28
FI98949C (en) 1997-09-10
DK172577B1 (en) 1999-02-01
JPH02185682A (en) 1990-07-20
AU4128789A (en) 1990-04-05
PT91814B (en) 1995-08-09
EP0361716B1 (en) 1993-09-01
DK471889D0 (en) 1989-09-26
CA1333857C (en) 1995-01-10
NO893845D0 (en) 1989-09-27
IN176246B (en) 1996-03-23
DE68908826D1 (en) 1993-10-07
EP0361716A2 (en) 1990-04-04
NZ230719A (en) 1991-09-25
AU617002B2 (en) 1991-11-14
FI98949B (en) 1997-05-30
DK471889A (en) 1990-03-29
EP0361716A3 (en) 1990-07-11
ES2045459T3 (en) 1994-01-16
FI894603A0 (en) 1989-09-28
FI894603A (en) 1990-03-29
DE68908826T2 (en) 1993-12-23
BR8904894A (en) 1990-05-08

Similar Documents

Publication Publication Date Title
DE58904077D1 (en) INFUSION PUMP.
DE68901783T2 (en) SUBMERSIBLE PUMP.
DE68907470T2 (en) Vane pump.
NO874455L (en) PUMP UNIT.
DE68906929T2 (en) TURBOMOLECULAR PUMP.
DE68907576T2 (en) Positive displacement pump.
NO893845L (en) ROTATION PUMP.
DE68920306T2 (en) Fluid pump arrangement.
IT8919521A0 (en) ROTARY PUMP.
DE68920500T2 (en) Rotation camera.
DE389838T1 (en) ROTATIONAL PUMP HOUSING.
DE58901138D1 (en) GEAR PUMP.
DE58900706D1 (en) CENTRIFUGAL PUMP HOUSING.
FI886012A (en) PUMP.
FI890671A0 (en) HYDROSTATIC VRIDMOMENTOMVANDLARE.
NO891042D0 (en) PUMP.
FI912043A0 (en) PUMP FOER AUTOMATISK OCH LAONGSAM UTSTROEMNING FRAON EN LAEKEMEDELFLASKA.
FI880168A0 (en) PUMP FOER REGLERING AV VOLYM.
FI882929A (en) PUMP.
FI895499A0 (en) PUMP.
ATE91532T1 (en) DISPLACEMENT PUMP.
ATE89893T1 (en) VANE PUMP.
ATE106993T1 (en) ROTARY PUMP.
ATE93933T1 (en) GEROTOR PUMPS.
NO883151D0 (en) ROTATION MOTOR.