IT8420319A0 - Idropompa per convogliare fluidi abassa viscosita'. - Google Patents

Idropompa per convogliare fluidi abassa viscosita'.

Info

Publication number
IT8420319A0
IT8420319A0 IT8420319A IT2031984A IT8420319A0 IT 8420319 A0 IT8420319 A0 IT 8420319A0 IT 8420319 A IT8420319 A IT 8420319A IT 2031984 A IT2031984 A IT 2031984A IT 8420319 A0 IT8420319 A0 IT 8420319A0
Authority
IT
Italy
Prior art keywords
hydropum
pump
low viscosity
viscosity fluids
convey low
Prior art date
Application number
IT8420319A
Other languages
English (en)
Other versions
IT1173534B (it
Inventor
Bodo Stich
Ernst Hassler
Ivan Jaroslav Cyphelly
Original Assignee
Glyco Antriebstechnik 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 Glyco Antriebstechnik Gmbh filed Critical Glyco Antriebstechnik Gmbh
Publication of IT8420319A0 publication Critical patent/IT8420319A0/it
Application granted granted Critical
Publication of IT1173534B publication Critical patent/IT1173534B/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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
IT20319/84A 1983-04-09 1984-03-30 Idropompa per convogliare fluidi a bassa viscosita' IT1173534B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3312868A DE3312868C2 (de) 1983-04-09 1983-04-09 Hydropumpe

Publications (2)

Publication Number Publication Date
IT8420319A0 true IT8420319A0 (it) 1984-03-30
IT1173534B IT1173534B (it) 1987-06-24

Family

ID=6195906

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20319/84A IT1173534B (it) 1983-04-09 1984-03-30 Idropompa per convogliare fluidi a bassa viscosita'

Country Status (7)

Country Link
US (1) US4549862A (it)
JP (1) JPS59200087A (it)
CH (1) CH665883A5 (it)
DE (1) DE3312868C2 (it)
FR (1) FR2544024B1 (it)
GB (1) GB2138074B (it)
IT (1) IT1173534B (it)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180788A1 (en) * 1984-10-08 1986-05-14 Shimadzu Corporation Gear pump or motor
DE3636853A1 (de) * 1985-10-30 1987-05-07 Mazda Motor Seitengehaeuse fuer einen drehkolbenmotor und verfahren zu dessen herstellung
JPS63202794U (it) * 1987-06-22 1988-12-27
DE8811252U1 (it) * 1988-09-06 1988-10-27 Kracht Pumpen- Und Motorenfabrik Gmbh & Co Kg, 5980 Werdohl, De
GB2227755B (en) * 1988-12-08 1993-03-10 Univ Hull A process for improving the wear and corrosion resistance of metallic components
DE3940670C1 (it) * 1989-12-08 1990-07-26 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg, De
FR2668208A1 (fr) * 1990-10-22 1992-04-24 Bavouzet Michel Pompe et (ou) moteur hydraulique a engrenage fonctionnant a l'eau.
JP3026595B2 (ja) * 1990-11-20 2000-03-27 大同ほくさん株式会社 モータ回転軸およびその製法
DE4132194C2 (de) * 1991-09-27 2000-12-21 Bosch Gmbh Robert Brillenförmiger Lagerkörper für eine Zahnradmaschine (Pumpe oder Motor)
US5190450A (en) * 1992-03-06 1993-03-02 Eastman Kodak Company Gear pump for high viscosity materials
US5472329A (en) * 1993-07-15 1995-12-05 Alliedsignal Inc. Gerotor pump with ceramic ring
DE19626206A1 (de) 1996-06-29 1998-01-08 Luk Fahrzeug Hydraulik Flügelzellenpumpe
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
DE19726794A1 (de) * 1997-06-24 1999-01-07 Elektra Beckum Ag Wasser-Hochdruckreinigungsgerät
FR2772839B1 (fr) * 1997-12-19 2000-02-11 Hydroperfect Int Pompe a carburant, notamment essence, en particulier pour l'injection directe du carburant dans un moteur a combustion interne, groupe electro-pompe comportant une telle pompe et vehicule automobile equipe d'un tel groupe electro-pompe
EP0833056B1 (de) * 1997-12-23 2004-09-29 Maag Pump Systems Textron AG Verfahren zur Wellenpositionierung und eine Zahnradpumpe
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
ES2187848T3 (es) * 1998-04-11 2003-06-16 Bornemann J H Gmbh Maquina que conduce fluidos.
US6250900B1 (en) * 1999-11-15 2001-06-26 Sauer-Danfoss Inc. Positive displacement hydraulic unit with near-zero side clearance
US6506037B1 (en) * 1999-11-17 2003-01-14 Carrier Corporation Screw machine
JP2001214869A (ja) * 2000-01-31 2001-08-10 Sumitomo Electric Ind Ltd オイルポンプ
US6612821B1 (en) 2000-07-14 2003-09-02 Fluid Management, Inc. Pump, in particular gear pump including ceramic gears and seal
DE10128055C2 (de) * 2001-06-01 2003-09-25 Sgl Carbon Ag Gleitpaarung für von Wasserdampf mit hohem Druck-und Temperaturniveau beaufschlagte Maschinenteile, vorzugsweise für Kolben-Zylinder-Anordnungen von Dampfmotoren
GB2394007A (en) * 2002-10-10 2004-04-14 Compair Uk Ltd Oil sealed rotary vane compressor
US8079144B2 (en) * 2002-12-30 2011-12-20 Carrier Corporation Method of manufacture, remanufacture, or repair of a compressor
US6739851B1 (en) * 2002-12-30 2004-05-25 Carrier Corporation Coated end wall and method of manufacture
DE102004052866A1 (de) * 2004-11-02 2006-05-11 Hnp Mikrosysteme Gmbh Diamantbeschichtung von Verdrängerkomponenten, wie Zahnkomponenten, für eine chemische Beständigkeit und tribologischen Verschleißschutz in einer Verdrängereinheit
EP1672218B1 (de) * 2004-12-18 2013-11-06 ixetic Bad Homburg GmbH Pumpe
DE102005061880A1 (de) * 2005-12-23 2007-07-05 Robert Bosch Gmbh Förderpumpe
JP2007292005A (ja) * 2006-04-27 2007-11-08 Hitachi Ltd ポンプ装置およびパワーステアリング装置
JP5039327B2 (ja) * 2006-06-14 2012-10-03 三菱重工業株式会社 スクロール圧縮機
DE202009001525U1 (de) * 2009-02-06 2010-06-24 Inatec Gmbh Zahnradpumpe
US10808694B2 (en) * 2016-08-15 2020-10-20 Georgia Tech Research Corporation Systems and devices for pumping and controlling high temperature fluids
BE1026993B1 (nl) * 2019-01-29 2020-08-24 Atlas Copco Airpower Nv Drooglopend Systeem met Slijtwillig Afdichtingselement, Afdichtingselement Daarvoor en Werkwijze voor het Samenstellen van het Systeem

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE764698C (it) *
DE759960C (de) * 1940-03-09 1953-09-14 Rudolf Roetheli Zahnradpumpe
GB548064A (en) * 1940-03-09 1942-09-23 Rudolf Roetheli Improvements in or relating to gear pumps
GB536245A (en) * 1940-04-22 1941-05-07 Frederic Drury Wayre Improvements in or relating to apparatus comprising a rotary shaft and intended for dealing with corrosive fluids
DE815000C (de) * 1949-01-04 1951-09-27 Du Pont Zahnradmesspumpe
GB719311A (en) * 1950-10-19 1954-12-01 Hoechst Ag Centrifugal pump
FR1532605A (fr) * 1967-06-01 1968-07-12 Pompe ou moteur à engrenages à paliers lisses
GB1236935A (en) * 1967-09-02 1971-06-23 Plessey Co Ltd Improvements in or relating to gear pumps more particularly for use with hot hydrocarbon liquid fuels
US3544244A (en) * 1968-09-09 1970-12-01 Maag Zahnraeder & Maschinen Ag Gear pump
GB1270122A (en) * 1969-03-06 1972-04-12 Plessey Co Ltd Improvements in or relating to gear pumps
US3704968A (en) * 1970-03-04 1972-12-05 Maag Zahnraeder & Maschinen Ag Gear pump
DE2114874A1 (de) * 1971-03-27 1972-10-12 Dowty Technical Developments Ltd., Brockhampton, Cheltenham (Großbritannien) Hydraulische Verdrängungspumpe
DE2847710A1 (de) * 1978-11-03 1980-05-14 Bosch Gmbh Robert Zahnradmaschine (pumpe oder hydromotor)
FI62712C (fi) * 1979-02-08 1983-02-10 Valmet Oy Kugghjulspump och/eller -motor

Also Published As

Publication number Publication date
DE3312868A1 (de) 1984-10-18
US4549862A (en) 1985-10-29
JPS59200087A (ja) 1984-11-13
IT1173534B (it) 1987-06-24
DE3312868C2 (de) 1986-03-20
GB8407812D0 (en) 1984-05-02
FR2544024B1 (fr) 1988-08-12
GB2138074A (en) 1984-10-17
GB2138074B (en) 1987-06-17
FR2544024A1 (fr) 1984-10-12
CH665883A5 (de) 1988-06-15
JPH0428915B2 (it) 1992-05-15

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Legal Events

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

Effective date: 19970326