ITMI941075A0 - Pompa a ingranaggi regolabile con una coppia di ingranaggi o preferibilmente almeno due coppie di ingranaggi disposte l'una accanto all'altra - Google Patents

Pompa a ingranaggi regolabile con una coppia di ingranaggi o preferibilmente almeno due coppie di ingranaggi disposte l'una accanto all'altra

Info

Publication number
ITMI941075A0
ITMI941075A0 ITMI941075A ITMI941075A ITMI941075A0 IT MI941075 A0 ITMI941075 A0 IT MI941075A0 IT MI941075 A ITMI941075 A IT MI941075A IT MI941075 A ITMI941075 A IT MI941075A IT MI941075 A0 ITMI941075 A0 IT MI941075A0
Authority
IT
Italy
Prior art keywords
gears
pairs
pair
gear pump
adjustable gear
Prior art date
Application number
ITMI941075A
Other languages
English (en)
Inventor
Mario Luongo
Original Assignee
Iav Motor Gmbh
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 Iav Motor Gmbh filed Critical Iav Motor Gmbh
Publication of ITMI941075A0 publication Critical patent/ITMI941075A0/it
Publication of ITMI941075A1 publication Critical patent/ITMI941075A1/it
Application granted granted Critical
Publication of IT1269840B publication Critical patent/IT1269840B/it

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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
    • 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
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ITMI941075A 1993-05-27 1994-05-26 Pompa a ingranaggi regolabile con una coppia di ingranaggi o preferibilmente almeno due coppie di ingranaggi disposte l'una accantoall'altra IT1269840B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4317645A DE4317645C2 (de) 1993-05-27 1993-05-27 Regelbare Zahnradpumpe

Publications (3)

Publication Number Publication Date
ITMI941075A0 true ITMI941075A0 (it) 1994-05-26
ITMI941075A1 ITMI941075A1 (it) 1995-11-26
IT1269840B IT1269840B (it) 1997-04-15

Family

ID=6489045

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941075A IT1269840B (it) 1993-05-27 1994-05-26 Pompa a ingranaggi regolabile con una coppia di ingranaggi o preferibilmente almeno due coppie di ingranaggi disposte l'una accantoall'altra

Country Status (4)

Country Link
DE (1) DE4317645C2 (it)
FR (1) FR2705740A1 (it)
GB (1) GB2279112B (it)
IT (1) IT1269840B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620700B4 (de) * 1996-05-23 2004-09-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Innenachsige Zahnradpumpe, vorzugsweise für die Schmierölversorgung von Verbrennungsmotoren
DE19647053C1 (de) * 1996-11-14 1998-04-30 Bosch Gmbh Robert Einrichtung zum Fördern von Kraftstoff aus einem Vorratstank zu einer Brennkraftmaschine eines Kraftfahrzeuges
FR2783575B1 (fr) * 1998-09-22 2002-03-08 Peugeot Pompe a huile pour circuit de lubrification d'un moteur a combustion interne
DE19950206A1 (de) 1999-10-19 2001-04-26 Bayerische Motoren Werke Ag Vorrichtung mit antriebskombinierten Umlaufverdrängerpumpen, insbesondere außenverzahnte Zahnradpumpen, vor allem für Brennkraftmaschinen
FR2810251B1 (fr) 2000-06-19 2002-07-19 Rossignol Sa Ski alpin
US6398531B1 (en) * 2001-03-30 2002-06-04 Eaton Corporation Pump drive system
DE102004022362B4 (de) * 2004-05-06 2006-02-02 Audi Ag Schaltbare mehrstufige Ölpumpe
DE102004024217B3 (de) * 2004-05-15 2006-03-16 Audi Ag Schaltbare mehrstufige Ölpumpe
DE102004024728B3 (de) * 2004-05-19 2006-03-30 Audi Ag Schalteinrichtung für mehrstufige Ölpumpen
DE102005032226A1 (de) * 2005-07-09 2007-01-18 Daimlerchrysler Ag Schmiermittelversorgungssystem eines Kraftfahrzeugs
DE102021000832A1 (de) 2021-02-17 2022-08-18 Oerlikon Textile Gmbh & Co. Kg Adapterplatte zum Anschließen einer Spinnpumpenvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1796814A (en) * 1924-05-24 1931-03-17 Western Electric Co Pump
US2413081A (en) * 1943-05-22 1946-12-24 Gar Wood Ind Inc Clutch driven hydraulic pump
NL77500C (it) * 1950-01-25
GB1414061A (en) * 1972-06-02 1975-11-12 Tooth A D Hydraulic power generating arrangement
EP0005327A1 (en) * 1978-04-19 1979-11-14 CompAir Industrial Limited Gear train for driving a screw compressor with means for speed variation
GB2064653B (en) * 1979-12-13 1984-04-18 Kawamura Co Ltd Hydraulic-pressure producing system
DE4134219A1 (de) * 1990-10-29 1992-04-30 Volkswagen Ag Zahnradpumpe mit veraenderbarem foerdervolumen

Also Published As

Publication number Publication date
ITMI941075A1 (it) 1995-11-26
GB2279112A (en) 1994-12-21
FR2705740A1 (fr) 1994-12-02
DE4317645A1 (de) 1994-12-01
IT1269840B (it) 1997-04-15
GB9410687D0 (en) 1994-07-13
GB2279112B (en) 1996-06-19
DE4317645C2 (de) 1997-02-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970527