DK79376A - - Google Patents

Info

Publication number
DK79376A
DK79376A DK79376A DK79376A DK79376A DK 79376 A DK79376 A DK 79376A DK 79376 A DK79376 A DK 79376A DK 79376 A DK79376 A DK 79376A DK 79376 A DK79376 A DK 79376A
Authority
DK
Denmark
Application number
DK79376A
Other languages
Danish (da)
Other versions
DK136991C (de
DK136991B (da
Inventor
H Gram
Original Assignee
Gram Brdr A/S
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 Gram Brdr A/S filed Critical Gram Brdr A/S
Priority to DK79376AA priority Critical patent/DK136991B/da
Priority to US05/768,733 priority patent/US4084926A/en
Priority to SE7701995A priority patent/SE423432B/xx
Priority to BE175203A priority patent/BE851760A/xx
Priority to CA272,536A priority patent/CA1061183A/en
Priority to FR7705438A priority patent/FR2342415A1/fr
Priority to NO770617A priority patent/NO146295C/no
Priority to DE19772708003 priority patent/DE2708003A1/de
Priority to GB8065/77A priority patent/GB1527826A/en
Priority to JP52020135A priority patent/JPS6010192B2/ja
Priority to IT20691/77A priority patent/IT1077640B/it
Priority to NLAANVRAGE7702091,A priority patent/NL183780C/xx
Publication of DK79376A publication Critical patent/DK79376A/da
Publication of DK136991B publication Critical patent/DK136991B/da
Application granted granted Critical
Publication of DK136991C publication Critical patent/DK136991C/da

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
    • F04C2/101—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 with a crescent-shaped filler element, located between the inner and outer intermeshing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DK79376AA 1976-02-25 1976-02-25 Tandhjulspumpe med indvendigt indgreb. DK136991B (da)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DK79376AA DK136991B (da) 1976-02-25 1976-02-25 Tandhjulspumpe med indvendigt indgreb.
US05/768,733 US4084926A (en) 1976-02-25 1977-02-15 Rotary gear pump
SE7701995A SE423432B (sv) 1976-02-25 1977-02-23 Tandhjulspump med invendigt ingrepp
CA272,536A CA1061183A (en) 1976-02-25 1977-02-24 Rotary gear pump
FR7705438A FR2342415A1 (fr) 1976-02-25 1977-02-24 Pompe a garniture rotative
NO770617A NO146295C (no) 1976-02-25 1977-02-24 Tannhjulspumpe med to eksentrisk anbragte tannhjul
BE175203A BE851760A (fr) 1976-02-25 1977-02-24 Pompe rotative a engrenage
DE19772708003 DE2708003A1 (de) 1976-02-25 1977-02-24 Zahnradpumpe
GB8065/77A GB1527826A (en) 1976-02-25 1977-02-25 Internally-meshing gear pump
JP52020135A JPS6010192B2 (ja) 1976-02-25 1977-02-25 回転式歯車ポンプ
IT20691/77A IT1077640B (it) 1976-02-25 1977-02-25 Pompa rotativa ad ingranaggi
NLAANVRAGE7702091,A NL183780C (nl) 1976-02-25 1977-02-25 Tandwielpomp met excentrisch aangebrachte tandwielen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK79376AA DK136991B (da) 1976-02-25 1976-02-25 Tandhjulspumpe med indvendigt indgreb.

Publications (3)

Publication Number Publication Date
DK79376A true DK79376A (de) 1977-08-26
DK136991B DK136991B (da) 1977-12-27
DK136991C DK136991C (de) 1978-06-05

Family

ID=8097622

Family Applications (1)

Application Number Title Priority Date Filing Date
DK79376AA DK136991B (da) 1976-02-25 1976-02-25 Tandhjulspumpe med indvendigt indgreb.

Country Status (12)

Country Link
US (1) US4084926A (de)
JP (1) JPS6010192B2 (de)
BE (1) BE851760A (de)
CA (1) CA1061183A (de)
DE (1) DE2708003A1 (de)
DK (1) DK136991B (de)
FR (1) FR2342415A1 (de)
GB (1) GB1527826A (de)
IT (1) IT1077640B (de)
NL (1) NL183780C (de)
NO (1) NO146295C (de)
SE (1) SE423432B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158183U (ja) * 1982-04-15 1983-10-21 マツダ株式会社 エンジンのオイルポンプ
JPS60216087A (ja) * 1984-04-12 1985-10-29 Aisin Warner Ltd 仕切板を備えた内接形歯車ポンプ
DE19516578C1 (de) * 1995-05-05 1996-05-02 Indag Maschinenbau Gmbh Innenzahnradpumpe, geeigneet zur sterilen Reinigung im Durchlaufverfahren ohne Demontage
US6841209B2 (en) 2000-01-12 2005-01-11 Fireking International, Inc. Fire protection containers incorporating novel low free-water insulation materials
US6672850B2 (en) 2001-12-21 2004-01-06 Visteon Global Technologies, Inc. Torque control oil pump with low parasitic loss and rapid pressure transient response
CA2520502A1 (en) * 2003-04-30 2004-11-18 Mattel, Inc. Hand-crankable water guns
DE102006018231B8 (de) 2006-04-19 2012-07-05 Bopp & Reuther Messtechnik Gmbh Messeinrichtung zur volumetrischen Messung einer Flüssigkeit
DE102008054758A1 (de) 2008-12-16 2010-06-17 Robert Bosch Gmbh Förderaggregat
DE102015106639A1 (de) * 2015-04-29 2016-11-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Pumpe
EP3453879B1 (de) * 2017-09-06 2023-11-08 Tetra Laval Holdings & Finance S.A. Lebensmittelproduktpumpe mit laufrad und sternrad
DE102019102745A1 (de) * 2019-02-04 2020-08-06 Schwäbische Hüttenwerke Automotive GmbH Innenzahnradpumpe
DE102019118708A1 (de) * 2019-07-10 2021-01-14 Ipgate Ag Druckversorgungseinrichtung mit einer Zahnradpumpe
DE102019118697A1 (de) * 2019-07-10 2021-01-14 Ipgate Ag Zahnradpumpe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1486836A (en) * 1923-04-28 1924-03-11 Hill Compressor & Pump Company Rotary-pump pressure control
US1660464A (en) * 1926-03-12 1928-02-28 James B Tuthill Rotary machine
US1672257A (en) * 1926-08-23 1928-06-05 Creamery Package Mfg Co Rotary pump
DE481682C (de) * 1927-04-14 1929-09-04 James Buther Tuthill Zahnradpumpe oder -kraftmaschine
FR633043A (fr) * 1927-04-21 1928-01-19 Perfectionnements aux machines rotatives
US2364469A (en) * 1942-09-22 1944-12-05 Donald J Orr Reversible hydraulic pump
US2509321A (en) * 1946-07-19 1950-05-30 Gulf Research Development Co Rotary fluid unit for take-off under variable control
GB821600A (en) * 1956-04-12 1959-10-07 Svenska Rotor Maskiner Ab Improvements in gear devices acting as pumps or motors
US2948228A (en) * 1956-04-17 1960-08-09 Svenska Rotor Maskiner Ab Gear arrangement functioning as pump or motor
FR1528508A (fr) * 1967-06-23 1968-06-07 Pompe de refoulement
SE366094B (de) * 1972-08-18 1974-04-08 Alfa Laval Ab

Also Published As

Publication number Publication date
DK136991C (de) 1978-06-05
DK136991B (da) 1977-12-27
FR2342415B1 (de) 1982-05-28
NL7702091A (nl) 1977-08-29
FR2342415A1 (fr) 1977-09-23
US4084926A (en) 1978-04-18
SE7701995L (sv) 1977-08-26
GB1527826A (en) 1978-10-11
JPS52103707A (en) 1977-08-31
SE423432B (sv) 1982-05-03
CA1061183A (en) 1979-08-28
NO770617L (no) 1977-08-26
NO146295B (no) 1982-05-24
BE851760A (fr) 1977-06-16
DE2708003A1 (de) 1977-09-01
NL183780C (nl) 1989-01-16
DE2708003C2 (de) 1987-11-26
IT1077640B (it) 1985-05-04
NL183780B (nl) 1988-08-16
JPS6010192B2 (ja) 1985-03-15
NO146295C (no) 1982-09-01

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