EA200702138A1 - ROTARY SHIFT MACHINE - Google Patents

ROTARY SHIFT MACHINE

Info

Publication number
EA200702138A1
EA200702138A1 EA200702138A EA200702138A EA200702138A1 EA 200702138 A1 EA200702138 A1 EA 200702138A1 EA 200702138 A EA200702138 A EA 200702138A EA 200702138 A EA200702138 A EA 200702138A EA 200702138 A1 EA200702138 A1 EA 200702138A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rotor
working
supporting
variable length
cavities
Prior art date
Application number
EA200702138A
Other languages
Russian (ru)
Other versions
EA011921B1 (en
Inventor
Александр Анатольевич СТРОГАНОВ
Юрий Михайлович Волков
Original Assignee
Александр Анатольевич СТРОГАНОВ
Юрий Михайлович Волков
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 Александр Анатольевич СТРОГАНОВ, Юрий Михайлович Волков filed Critical Александр Анатольевич СТРОГАНОВ
Publication of EA200702138A1 publication Critical patent/EA200702138A1/en
Publication of EA011921B1 publication Critical patent/EA011921B1/en

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
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3448—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • External Artificial Organs (AREA)
  • Saccharide Compounds (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

A rotor sliding-vane machine comprises a rotor including working (1) and supporting parts (4) connected via force chambers (6) of variable length so that they rotate synchronously with a possibility of little reciprocal axial movements and tilts. The vanes (8) are located in vane chambers (7) of the working part (1) of the rotor and when the rotor is rotating they cyclically change the degree of protrusion into the annular groove (2) made on the face surface of the working part of the rotor. Between the supporting cover plate (5) of the housing and supporting part of the rotor there are supporting cavities hydraulically connected via the means of local pressures balancing to the force chambers of variable length and cavities of the working chamber in the annular groove of the working part of the rotor. Supporting cavities and force chambers of variable length are made so that pressure forces of the working fluid contained in the force chambers significantly balance pressure forces of the working fluid forcing out the working and supporting parts of the rotor from the working and supporting cover plates of the housing providing just a small tightening required for insulation.
EA200702138A 2005-04-26 2006-03-31 Rotor sliding-vane machine EA011921B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2005113098/06A RU2301357C2 (en) 2005-04-26 2005-04-26 Rotary gate machine
PCT/RU2006/000162 WO2006115434A1 (en) 2005-04-26 2006-03-31 Rotor sliding-vane machine

Publications (2)

Publication Number Publication Date
EA200702138A1 true EA200702138A1 (en) 2008-06-30
EA011921B1 EA011921B1 (en) 2009-06-30

Family

ID=36834270

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200702138A EA011921B1 (en) 2005-04-26 2006-03-31 Rotor sliding-vane machine

Country Status (11)

Country Link
EP (1) EP1880109B1 (en)
JP (1) JP2008539362A (en)
KR (1) KR100969353B1 (en)
CN (1) CN101133251B (en)
AT (1) ATE443810T1 (en)
CA (1) CA2606096C (en)
DE (1) DE602006009389D1 (en)
EA (1) EA011921B1 (en)
RU (1) RU2301357C2 (en)
UA (1) UA87384C2 (en)
WO (1) WO2006115434A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2327900C1 (en) * 2006-10-30 2008-06-27 Александр Анатольевич Строганов Rotary shutter machine
WO2015127513A1 (en) * 2014-02-27 2015-09-03 FLENCHE, Karin Rotary vane apparatus
ES2742883B2 (en) * 2018-08-17 2020-06-17 Calvo Merida Zacarias Dynamic pressure generator
CN110359962B (en) * 2019-07-17 2021-01-05 顾新钿 Pneumatic motor
US11867176B1 (en) * 2021-04-16 2024-01-09 Lex Submersible Pumps FZE Company Method and apparatus for a submersible multistage labyrinth-screw pump
CN118067496B (en) * 2024-04-17 2024-06-25 山西美光全过程项目咨询管理有限公司 Waste water detector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348494A (en) * 1967-01-23 1967-10-24 Halbergerhutte G M B H Rotary piston machine
RU2175731C1 (en) * 2000-05-23 2001-11-10 Зимников Александр Николаевич Reversible pump
RU2215903C1 (en) * 2002-05-28 2003-11-10 Строганов Александр Анатольевич Rotary machine
US6857862B2 (en) * 2003-05-01 2005-02-22 Sauer-Danfoss Inc. Roller vane pump

Also Published As

Publication number Publication date
EA011921B1 (en) 2009-06-30
DE602006009389D1 (en) 2009-11-05
RU2005113098A (en) 2006-11-20
JP2008539362A (en) 2008-11-13
RU2301357C2 (en) 2007-06-20
WO2006115434A1 (en) 2006-11-02
EP1880109B1 (en) 2009-09-23
EP1880109A1 (en) 2008-01-23
KR20080011181A (en) 2008-01-31
CN101133251A (en) 2008-02-27
CA2606096A1 (en) 2006-11-02
CA2606096C (en) 2014-07-08
KR100969353B1 (en) 2010-07-09
CN101133251B (en) 2011-04-13
ATE443810T1 (en) 2009-10-15
UA87384C2 (en) 2009-07-10

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY KZ