AT353103B - GEAR PUMP - Google Patents

GEAR PUMP

Info

Publication number
AT353103B
AT353103B AT194978A AT194978A AT353103B AT 353103 B AT353103 B AT 353103B AT 194978 A AT194978 A AT 194978A AT 194978 A AT194978 A AT 194978A AT 353103 B AT353103 B AT 353103B
Authority
AT
Austria
Prior art keywords
gear pump
gear
pump
Prior art date
Application number
AT194978A
Other languages
German (de)
Other versions
ATA194978A (en
Original Assignee
Truninger Paul
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 Truninger Paul filed Critical Truninger Paul
Publication of ATA194978A publication Critical patent/ATA194978A/en
Application granted granted Critical
Publication of AT353103B publication Critical patent/AT353103B/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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
AT194978A 1977-04-01 1978-03-20 GEAR PUMP AT353103B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2714705A DE2714705C3 (en) 1977-04-01 1977-04-01 Gear pump

Publications (2)

Publication Number Publication Date
ATA194978A ATA194978A (en) 1979-03-15
AT353103B true AT353103B (en) 1979-10-25

Family

ID=6005428

Family Applications (1)

Application Number Title Priority Date Filing Date
AT194978A AT353103B (en) 1977-04-01 1978-03-20 GEAR PUMP

Country Status (11)

Country Link
AT (1) AT353103B (en)
AU (1) AU523008B2 (en)
BE (1) BE864919A (en)
CA (1) CA1103989A (en)
CH (1) CH623116A5 (en)
DE (1) DE2714705C3 (en)
FR (1) FR2385918B1 (en)
GB (1) GB1584020A (en)
IT (1) IT1093500B (en)
NL (1) NL7803492A (en)
SE (1) SE7802848L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3249585C2 (en) * 1982-09-07 1989-07-27 Ford Werke Ag Gear pump for incompressible media

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217160C2 (en) * 1992-05-23 1999-12-23 Bosch Gmbh Robert Gear machine (pump or motor)
DE10355214A1 (en) * 2003-11-26 2005-06-30 Robert Bosch Gmbh Gear pump, in particular fuel pump
DE102009001154A1 (en) 2009-02-25 2010-08-26 Robert Bosch Gmbh Gear pump for common rail injection system of e.g. diesel engine of car, has chamber limited by valve so that distance between wheels and valve is changeable to control flow rate of pump depending on position of valve
DE102009028157A1 (en) 2009-07-31 2011-02-03 Robert Bosch Gmbh Gear pump for use as e.g. prefeed pump in fuel injection system of high pressure fuel pump, has inflow region connected with return region by control valve for regulating delivery volume of gear pump
JP5993138B2 (en) 2011-12-06 2016-09-14 住友精密工業株式会社 Hydraulic device
DE102017210594A1 (en) * 2016-12-16 2018-06-21 Zf Friedrichshafen Ag Segmented tooth flanks

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL65927C (en) * 1900-01-01
GB632462A (en) * 1946-05-17 1949-11-28 Bendix Aviat Corp Improvements in or relating to gear pumps or motors
US2601003A (en) * 1946-05-17 1952-06-17 Bendix Aviat Corp Gear pump
US2845031A (en) * 1953-01-13 1958-07-29 Francis W Guibert Gear tooth construction for rotary fluid meters
US2923248A (en) * 1954-01-27 1960-02-02 New York Air Brake Co Pump
US2821929A (en) * 1954-06-21 1958-02-04 Bendix Aviat Corp Gear type positive displacement pump
FR1287298A (en) * 1961-04-28 1962-03-09 Reiners & Wiggermann Gear pushing machine
US3259073A (en) * 1963-10-24 1966-07-05 Wilson A Burtis Planetary gear pump
FR1532605A (en) * 1967-06-01 1968-07-12 Plain bearing pump or motor
GB1263921A (en) * 1968-04-25 1972-02-16 Lucas Industries Ltd Gear pumps
GB1467441A (en) * 1973-03-15 1977-03-16 Lucas Industries Ltd Hydraulic gear pumps and motors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3249585C2 (en) * 1982-09-07 1989-07-27 Ford Werke Ag Gear pump for incompressible media

Also Published As

Publication number Publication date
NL7803492A (en) 1978-10-03
IT1093500B (en) 1985-07-19
IT7821526A0 (en) 1978-03-23
AU523008B2 (en) 1982-07-08
BE864919A (en) 1978-09-15
CA1103989A (en) 1981-06-30
GB1584020A (en) 1981-02-04
FR2385918A1 (en) 1978-10-27
SE7802848L (en) 1978-10-02
CH623116A5 (en) 1981-05-15
ATA194978A (en) 1979-03-15
AU3485278A (en) 1979-10-11
DE2714705B2 (en) 1979-07-12
DE2714705C3 (en) 1984-04-12
FR2385918B1 (en) 1985-11-15
DE2714705A1 (en) 1979-02-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee