DE29710407U1 - Innenzahnradpumpe mit Antrieb über das Hohlrad - Google Patents

Innenzahnradpumpe mit Antrieb über das Hohlrad

Info

Publication number
DE29710407U1
DE29710407U1 DE29710407U DE29710407U DE29710407U1 DE 29710407 U1 DE29710407 U1 DE 29710407U1 DE 29710407 U DE29710407 U DE 29710407U DE 29710407 U DE29710407 U DE 29710407U DE 29710407 U1 DE29710407 U1 DE 29710407U1
Authority
DE
Germany
Prior art keywords
drive via
ring gear
internal gear
gear pump
pump
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 - Lifetime
Application number
DE29710407U
Other languages
English (en)
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.)
Voith Turbo GmbH and Co KG
Original Assignee
Voith Turbo GmbH and Co KG
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 Voith Turbo GmbH and Co KG filed Critical Voith Turbo GmbH and Co KG
Priority to DE29710407U priority Critical patent/DE29710407U1/de
Publication of DE29710407U1 publication Critical patent/DE29710407U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04C2/101—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)
DE29710407U 1996-11-12 1997-06-14 Innenzahnradpumpe mit Antrieb über das Hohlrad Expired - Lifetime DE29710407U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29710407U DE29710407U1 (de) 1996-11-12 1997-06-14 Innenzahnradpumpe mit Antrieb über das Hohlrad

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19646516 1996-11-12
DE29710407U DE29710407U1 (de) 1996-11-12 1997-06-14 Innenzahnradpumpe mit Antrieb über das Hohlrad

Publications (1)

Publication Number Publication Date
DE29710407U1 true DE29710407U1 (de) 1997-07-31

Family

ID=7811291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29710407U Expired - Lifetime DE29710407U1 (de) 1996-11-12 1997-06-14 Innenzahnradpumpe mit Antrieb über das Hohlrad

Country Status (2)

Country Link
DE (1) DE29710407U1 (de)
WO (1) WO1998021479A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1150014A2 (de) * 2000-04-27 2001-10-31 Man Nutzfahrzeuge Ag Innenzahnradölpumpe
WO2007128257A1 (de) * 2006-05-06 2007-11-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fördereinrichtung für ein fluid
WO2009021903A1 (de) * 2007-08-16 2009-02-19 Robert Bosch Gmbh Innenzahnradpumpe

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6688498B1 (en) 2002-12-12 2004-02-10 Illinois Tool Works Inc. Hot melt adhesive supply system with independent gear pump assemblies
DE102005030251B4 (de) * 2005-06-29 2017-03-23 Bayerische Motoren Werke Aktiengesellschaft Zahnradpumpe, insbesondere Zahnradölpumpe für Fahrzeuge
DE102016213611B4 (de) * 2016-07-25 2022-12-01 Zf Friedrichshafen Ag Rotorpumpe und Anordnung zum Antrieb einer Rotorpumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE669696C (de) * 1939-01-02 Ludwig Geb Zahnradpumpe mit Inneneingriff der Verzahnung
US3536426A (en) * 1968-04-03 1970-10-27 Novelty Tool Co Inc Gear pump having eccentrically arranged internal and external gears
US4185717A (en) * 1978-05-08 1980-01-29 General Motors Corporation Engine lubricating oil pump
GB2219631B (en) * 1988-06-09 1992-08-05 Concentric Pumps Ltd Improvements relating to gerotor pumps
DE68908826T2 (de) * 1988-09-28 1993-12-23 Concentric Pumps Ltd Gerotorpumpen.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1150014A2 (de) * 2000-04-27 2001-10-31 Man Nutzfahrzeuge Ag Innenzahnradölpumpe
EP1150014A3 (de) * 2000-04-27 2002-09-25 Man Nutzfahrzeuge Ag Innenzahnradölpumpe
WO2007128257A1 (de) * 2006-05-06 2007-11-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fördereinrichtung für ein fluid
WO2009021903A1 (de) * 2007-08-16 2009-02-19 Robert Bosch Gmbh Innenzahnradpumpe

Also Published As

Publication number Publication date
WO1998021479A1 (de) 1998-05-22

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970911

R150 Term of protection extended to 6 years

Effective date: 20000927

R151 Term of protection extended to 8 years

Effective date: 20030728

R152 Term of protection extended to 10 years

Effective date: 20050705

R071 Expiry of right