CA2143719C - Pompe a cellule semi-rotative - Google Patents

Pompe a cellule semi-rotative Download PDF

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Publication number
CA2143719C
CA2143719C CA002143719A CA2143719A CA2143719C CA 2143719 C CA2143719 C CA 2143719C CA 002143719 A CA002143719 A CA 002143719A CA 2143719 A CA2143719 A CA 2143719A CA 2143719 C CA2143719 C CA 2143719C
Authority
CA
Canada
Prior art keywords
rotor
vane
stator
vanes
area
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 - Fee Related
Application number
CA002143719A
Other languages
English (en)
Other versions
CA2143719A1 (fr
Inventor
Bernt Lorentz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2143719A1 publication Critical patent/CA2143719A1/fr
Application granted granted Critical
Publication of CA2143719C publication Critical patent/CA2143719C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F01C21/08—Rotary pistons
    • 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
    • F04C2/3441—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 the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Centrifugal Separators (AREA)
  • Soil Working Implements (AREA)
CA002143719A 1992-09-02 1993-08-26 Pompe a cellule semi-rotative Expired - Fee Related CA2143719C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9211768U DE9211768U1 (fr) 1992-09-02 1992-09-02
DEG9211768.6U 1992-09-02
PCT/EP1993/002311 WO1994005912A1 (fr) 1992-09-02 1993-08-26 Machine a cellules semi-rotative

Publications (2)

Publication Number Publication Date
CA2143719A1 CA2143719A1 (fr) 1994-03-17
CA2143719C true CA2143719C (fr) 2001-07-17

Family

ID=6883305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002143719A Expired - Fee Related CA2143719C (fr) 1992-09-02 1993-08-26 Pompe a cellule semi-rotative

Country Status (10)

Country Link
EP (1) EP0659237B1 (fr)
JP (1) JP3129737B2 (fr)
KR (1) KR950703124A (fr)
CN (1) CN1040786C (fr)
AT (1) ATE137306T1 (fr)
AU (1) AU684725B2 (fr)
CA (1) CA2143719C (fr)
DE (2) DE9211768U1 (fr)
DK (1) DK0659237T3 (fr)
WO (1) WO1994005912A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545014A (en) * 1993-08-30 1996-08-13 Coltec Industries Inc. Variable displacement vane pump, component parts and method
EP0650801A1 (fr) * 1993-10-29 1995-05-03 Ing. Büro H. Schellenberg Dispositif de positionnement pneumatique
AUPO580397A0 (en) * 1997-03-24 1997-04-17 Baker Medical Research Institute Positive displacement pump
SE9804317D0 (sv) * 1998-12-15 1998-12-15 Gunnar Bjoerk Pulspump
CN100398824C (zh) * 2004-06-25 2008-07-02 丁桂秋 一种容积式叶片泵
JP4780154B2 (ja) * 2008-07-18 2011-09-28 パナソニック電工株式会社 ベーンポンプ
DE102010022677B4 (de) 2010-06-04 2016-06-30 Nidec Gpm Gmbh Flügelzellenpumpe
US9127675B2 (en) * 2010-08-18 2015-09-08 Mitsubishi Electric Corporation Vane compressor with vane aligners
CN103001344A (zh) * 2012-10-29 2013-03-27 无锡金阳电机有限公司 无轴电机
RU2554691C1 (ru) * 2014-02-03 2015-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" Устройство генерации колебаний
FR3033370B1 (fr) * 2015-03-02 2017-03-24 Peugeot Citroen Automobiles Sa Pompe a palettes
CN105545744B (zh) * 2015-12-22 2017-12-26 重庆市高新技术产业开发区潞翔能源技术有限公司 吸附式天然气系统内的压缩机
CN106017199B (zh) * 2016-07-27 2017-11-17 广州市昕恒泵业制造有限公司 用于管壳式换热器的泵
RU172054U1 (ru) * 2016-11-02 2017-06-28 Виктор Иванович Чудин Камерный объемный счетчик жидкости
CN106640515B (zh) * 2016-11-29 2018-06-29 河南科技大学 一种链子式转子液压马达

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153384A (en) * 1961-06-12 1964-10-20 Pacific Ind Mfg Co Vane type pump
FR1395435A (fr) * 1964-05-22 1965-04-09 Dispositif actionné par un fluide
US3361076A (en) * 1966-05-06 1968-01-02 William B Pritchett Jr Expansible chamber device
DE2022841A1 (de) * 1970-05-11 1971-11-25 Adolf Kresin Ventillose Rotationskolbenpumpe
DE3120350A1 (de) * 1981-05-22 1983-01-27 Albert Wagner Fluegelzellen-pumpen und -motoren mit druck-spalt-ausgleich
CN2045031U (zh) * 1989-03-15 1989-09-27 浙江省仙居液压件厂 双作用变量叶片泵

Also Published As

Publication number Publication date
WO1994005912A1 (fr) 1994-03-17
CN1103931A (zh) 1995-06-21
AU4954393A (en) 1994-03-29
DE59302390D1 (de) 1996-05-30
CA2143719A1 (fr) 1994-03-17
DE9211768U1 (fr) 1992-11-12
EP0659237A1 (fr) 1995-06-28
ATE137306T1 (de) 1996-05-15
CN1040786C (zh) 1998-11-18
JPH08500877A (ja) 1996-01-30
JP3129737B2 (ja) 2001-01-31
AU684725B2 (en) 1998-01-08
DK0659237T3 (da) 1996-07-29
EP0659237B1 (fr) 1996-04-24
KR950703124A (ko) 1995-08-23

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