ATE522700T1 - Gerotor-maschine - Google Patents

Gerotor-maschine

Info

Publication number
ATE522700T1
ATE522700T1 AT03725936T AT03725936T ATE522700T1 AT E522700 T1 ATE522700 T1 AT E522700T1 AT 03725936 T AT03725936 T AT 03725936T AT 03725936 T AT03725936 T AT 03725936T AT E522700 T1 ATE522700 T1 AT E522700T1
Authority
AT
Austria
Prior art keywords
shell
rotor
stator
way
embodied
Prior art date
Application number
AT03725936T
Other languages
English (en)
Inventor
Vladimir Vsevolodovich Davydov
Original Assignee
Vladimir Vsevolodovich Davydov
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 Vladimir Vsevolodovich Davydov filed Critical Vladimir Vsevolodovich Davydov
Application granted granted Critical
Publication of ATE522700T1 publication Critical patent/ATE522700T1/de

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
    • F04C2/107—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 helical teeth
    • 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
    • F01C21/102—Adjustment of the interstices between moving and fixed parts of the machine by means other than fluid pressure
    • 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
    • F04C2250/00—Geometry
    • F04C2250/20—Geometry of the rotor
    • F04C2250/201—Geometry of the rotor conical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
AT03725936T 2002-04-24 2003-04-22 Gerotor-maschine ATE522700T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2002112374/06A RU2214513C1 (ru) 2002-04-24 2002-04-24 Героторная машина
PCT/RU2003/000196 WO2003091543A1 (en) 2002-04-24 2003-04-22 Gerotor type machine

Publications (1)

Publication Number Publication Date
ATE522700T1 true ATE522700T1 (de) 2011-09-15

Family

ID=29268135

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03725936T ATE522700T1 (de) 2002-04-24 2003-04-22 Gerotor-maschine

Country Status (5)

Country Link
EP (1) EP1503034B1 (de)
AT (1) ATE522700T1 (de)
AU (1) AU2003231438A1 (de)
RU (1) RU2214513C1 (de)
WO (1) WO2003091543A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005838A1 (en) * 2003-07-14 2005-01-20 Elthom Enterprises Limited Rotary screw compressor with multiple stages
US20070264147A1 (en) * 2004-01-14 2007-11-15 Elthom Enterprises Limited Method of Transforming Energy in a Rotary Screw Machine of Volumetric Type
ATE415560T1 (de) * 2006-01-26 2008-12-15 Grundfos Management As Exzenterschneckenpumpe
ATE445782T1 (de) * 2007-11-02 2009-10-15 Grundfos Management As Moineau-pumpe
DE202009002823U1 (de) * 2009-03-02 2009-07-30 Daunheimer, Ralf Exzenterschneckenpumpe
EP2532833B1 (de) * 2011-06-10 2015-07-29 ViscoTec Pumpen-u. Dosiertechnik GmbH Förderelement für eine Exzenterschneckenpumpe und Exzenterschneckenpumpe
CN103758756B (zh) * 2014-01-22 2016-01-06 中国石油天然气股份有限公司 平衡式金属螺杆泵
EP3767105B1 (de) * 2019-07-16 2021-12-29 Arnold Jäger Holding GmbH Stator für eine exzenterschneckenpumpe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085115A (en) * 1934-05-02 1937-06-29 Moineau Rene Joseph Louis Gear mechanism
SE85331C1 (de) * 1935-03-11 1936-01-21
SE140005C1 (de) * 1951-08-16 1953-04-21
US2765114A (en) * 1953-06-15 1956-10-02 Robbins & Myers Cone type compressor
GB1215569A (en) * 1969-08-29 1970-12-09 Paul Gerhard Langer Rotary positive-displacement pumps
DE2240423A1 (de) * 1972-08-17 1974-03-07 Hermetic Pumpen Gmbh Foerdereinrichtung, insbesondere foerderpumpe
HU175810B (hu) 1977-12-28 1980-10-28 Orszagos Koolaj Gazipari Protochnoe mnogocelevoe ustrojstvo s osevym protokom
SU909305A1 (ru) 1978-06-02 1982-02-28 За витель Объемна роторна гидромашина
SU1384702A1 (ru) * 1983-09-27 1988-03-30 Всесоюзный Научно-Исследовательский Институт Буровой Техники Героторна машина
SU1437575A1 (ru) * 1987-03-17 1988-11-15 И.М.Чесноков и А.И.Чеснаков Двухвинтовой растворонасос
RU2119061C1 (ru) * 1993-12-15 1998-09-20 Роман Львович Сницаренко Устройство для преобразования тепловой энергии газа в механическую
RU2157895C2 (ru) * 1998-06-18 2000-10-20 Богданов Эдуард Васильевич Роторно-спиральный двигатель

Also Published As

Publication number Publication date
WO2003091543A1 (en) 2003-11-06
AU2003231438A1 (en) 2003-11-10
EP1503034A4 (de) 2008-03-19
EP1503034A1 (de) 2005-02-02
EP1503034B1 (de) 2011-08-31
RU2214513C1 (ru) 2003-10-20

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Legal Events

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