NL7202200A - - Google Patents

Info

Publication number
NL7202200A
NL7202200A NL7202200A NL7202200A NL7202200A NL 7202200 A NL7202200 A NL 7202200A NL 7202200 A NL7202200 A NL 7202200A NL 7202200 A NL7202200 A NL 7202200A NL 7202200 A NL7202200 A NL 7202200A
Authority
NL
Netherlands
Application number
NL7202200A
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 filed Critical
Publication of NL7202200A publication Critical patent/NL7202200A/xx

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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • 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
    • F04C15/0073—Couplings between rotors and input or output shafts acting by interengaging or mating parts, i.e. positive coupling of rotor and shaft
    • 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
    • F04C2/084—Toothed wheels
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
NL7202200A 1971-12-07 1972-02-18 NL7202200A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7143880A FR2163935A5 (xx) 1971-12-07 1971-12-07

Publications (1)

Publication Number Publication Date
NL7202200A true NL7202200A (xx) 1973-06-12

Family

ID=9087071

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7202200A NL7202200A (xx) 1971-12-07 1972-02-18

Country Status (6)

Country Link
US (1) US3881849A (xx)
CH (1) CH564154A5 (xx)
DE (2) DE2260010A1 (xx)
FR (1) FR2163935A5 (xx)
GB (1) GB1383790A (xx)
NL (1) NL7202200A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2042736A2 (en) * 2007-09-26 2009-04-01 Bruno Wolhfarth SRL Direct joint system for drive shaft-flexible rotor for self-priming pumps

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123201A (en) * 1973-09-04 1978-10-31 Central Scientific Company, Inc. Modular vacuum pump assembly
US4111614A (en) * 1977-01-24 1978-09-05 Micropump Corporation Magnetically coupled gear pump construction
JPS5465806A (en) * 1977-11-04 1979-05-26 Asahi Engineering Gear pump
DE2938276A1 (de) * 1979-09-21 1981-04-09 Robert Bosch Gmbh, 7000 Stuttgart Fluegelzellenverdichter
DE3035663A1 (de) * 1980-09-20 1982-05-13 Robert Bosch Gmbh, 7000 Stuttgart Zahnradmaschine (pumpe oder motor)
SE445245B (sv) * 1982-06-23 1986-06-09 Jerzy Janczak Hydraulpump eller hydraulmotor
DE8434596U1 (de) * 1983-12-14 1985-02-21 Boge Kompressoren Otto Boge Gmbh & Co Kg, 4800 Bielefeld Drehkolbenverdichter
GB2181209B (en) * 1985-10-03 1989-09-27 Finishing Services Ltd Drive gears particularly for conveying systems used in chemical processing
IT1216702B (it) * 1988-03-22 1990-03-08 Bruno Wolfath S R L Girante flessibile per pompe autoadescanti.
US4978282A (en) * 1989-09-18 1990-12-18 Industrial Technology Research Institute Electrical fuel pump for small motorcycle engine
US5163824A (en) * 1990-04-23 1992-11-17 Transcience Associates Inc. Rubber-geared pump with shaftless gear
DE4021500C3 (de) * 1990-07-05 1998-10-22 Mannesmann Vdo Ag Förderaggregat, insbesondere zum Fördern von Kraftstoff
DE9102825U1 (xx) * 1991-03-09 1992-07-09 Robert Bosch Gmbh, 7000 Stuttgart, De
US5163825A (en) * 1991-04-03 1992-11-17 Oetting Roy E Articulated vane fluid driven motor
US5393209A (en) * 1993-03-29 1995-02-28 The United States Of America As Represented By The United States Department Of Energy Double-ended ceramic helical-rotor expander
US5472329A (en) * 1993-07-15 1995-12-05 Alliedsignal Inc. Gerotor pump with ceramic ring
DE4401783A1 (de) * 1994-01-21 1995-07-27 Cerasiv Gmbh Förderaggregat mit einer keramischen Innenzahnradpumpe
US5762485A (en) 1996-09-06 1998-06-09 Eastman Kodak Company Zirconia and zirconia composite ceramic shafts for gear micropumps and method of making same
JPH11247767A (ja) 1997-12-23 1999-09-14 Maag Pump Syst Textron Ag 歯車ポンプの軸を位置決めするための方法および歯車ポンプ
DE59711969D1 (de) * 1997-12-23 2004-11-04 Maag Pump Systems Textron Ag Z Verfahren zur Wellenpositionierung und eine Zahnradpumpe
US6241016B1 (en) 1998-04-03 2001-06-05 R & M Energy Systems Drive head assembly
US6158997A (en) * 1999-06-30 2000-12-12 Fluid Management Gear pump
ATE284779T1 (de) * 1999-09-03 2005-01-15 Datron Electronic Gmbh Verfahren zum dosierten ausbringen eines stranges eines viskosen mediums und förderpumpe zur durchführung dieses verfahrens
AU2000240967A1 (en) * 2000-05-08 2001-11-20 Pomtava Sa Metering pump for liquid products
WO2001092673A2 (en) * 2000-06-01 2001-12-06 Pancanadian Petroleum Limited Fluid displacement apparatus and method
US6454010B1 (en) 2000-06-01 2002-09-24 Pan Canadian Petroleum Limited Well production apparatus and method
US6612821B1 (en) * 2000-07-14 2003-09-02 Fluid Management, Inc. Pump, in particular gear pump including ceramic gears and seal
US6616432B2 (en) 2001-12-28 2003-09-09 Visteon Global Technologies, Inc. Fluid pump mechanism for use in existing helical gearsets
EP1698782A1 (en) * 2003-12-04 2006-09-06 Seiko Epson Corporation Gear pump and liquid jetting device
ES2616761T3 (es) * 2004-07-30 2017-06-14 Pulsafeeder, Inc. Bomba de engranajes con conjunto de acoplamiento magnético
US20060047065A1 (en) * 2004-08-30 2006-03-02 Wiebke Becker Aqueous coating compositions based on acrylate copolymers
TW200719126A (en) * 2005-11-01 2007-05-16 Sunonwealth Electr Mach Ind Co Compact fluid pump
TWI259247B (en) * 2005-11-01 2006-08-01 Sunonwealth Electr Mach Ind Co Fluid pump
US8622717B1 (en) * 2007-10-31 2014-01-07 Melling Tool Company High-performance oil pump
US8496457B2 (en) * 2011-10-31 2013-07-30 Nordson Corporation Metering gear pump with integral flow indicator
US8845313B2 (en) * 2011-11-18 2014-09-30 Caterpillar Inc. Oil pump for an engine
GB2502343A (en) * 2012-05-25 2013-11-27 Richard Weatherley Gear pump
US10808694B2 (en) * 2016-08-15 2020-10-20 Georgia Tech Research Corporation Systems and devices for pumping and controlling high temperature fluids
DE102021116160A1 (de) * 2021-06-22 2022-12-22 Fte Automotive Gmbh Zahnradpumpe und Antriebsmaschine
US20230323874A1 (en) * 2022-04-12 2023-10-12 Delphi Technologies Ip Limited Fluid pump with thrust bearing driver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526356A (en) * 1922-02-06 1925-02-17 American Cellulose And Chemica Rotary pump
US1897560A (en) * 1930-10-07 1933-02-14 Wicaco Machine Corp Gear pump
US2049797A (en) * 1932-12-20 1936-08-04 Barmag Barmer Maschf Gear pump for artificial silk spinning machines
US2588653A (en) * 1947-09-17 1952-03-11 Nichols Co W H Floating drive connection for metering pumps
GB1064354A (en) * 1964-02-26 1967-04-05 Svenska Rotor Maskiner Ab A screw rotor machine for expanding a gaseous working medium of high temperature

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2042736A2 (en) * 2007-09-26 2009-04-01 Bruno Wolhfarth SRL Direct joint system for drive shaft-flexible rotor for self-priming pumps
EP2042736A3 (en) * 2007-09-26 2011-08-10 Bruno Wolhfarth SRL Direct joint system for drive shaft-flexible rotor for self-priming pumps

Also Published As

Publication number Publication date
FR2163935A5 (xx) 1973-07-27
GB1383790A (en) 1974-02-12
DE2260010A1 (de) 1973-06-14
US3881849A (en) 1975-05-06
CH564154A5 (xx) 1975-07-15
DE7244933U (de) 1976-05-06

Similar Documents

Publication Publication Date Title
FR2163935A5 (xx)
JPS4863305A (xx)
ATA136472A (xx)
AR196074A1 (xx)
AU2658571A (xx)
AU2691671A (xx)
AU3005371A (xx)
AU2684071A (xx)
AU2742671A (xx)
AU2894671A (xx)
AU2941471A (xx)
AU2952271A (xx)
AU2930871A (xx)
AU2854371A (xx)
AU2588771A (xx)
AU2654071A (xx)
AU3038671A (xx)
AU3025871A (xx)
AU2669471A (xx)
AU2963771A (xx)
AR199640Q (xx)
AU2684171A (xx)
AU2940971A (xx)
AU2938071A (xx)
AU2755871A (xx)