WO2004088141A3 - Pompe - Google Patents

Pompe Download PDF

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Publication number
WO2004088141A3
WO2004088141A3 PCT/EP2004/050435 EP2004050435W WO2004088141A3 WO 2004088141 A3 WO2004088141 A3 WO 2004088141A3 EP 2004050435 W EP2004050435 W EP 2004050435W WO 2004088141 A3 WO2004088141 A3 WO 2004088141A3
Authority
WO
WIPO (PCT)
Prior art keywords
pump
pump piston
piston
piston pump
moves
Prior art date
Application number
PCT/EP2004/050435
Other languages
German (de)
English (en)
Other versions
WO2004088141A2 (fr
Inventor
Sabine Meier
Sven Engelbrecht
Uwe Drewes
Rudolf Bahnen
Original Assignee
Becker Gmbh & Co Kg Geb
Sabine Meier
Sven Engelbrecht
Uwe Drewes
Rudolf Bahnen
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
Priority claimed from DE10319671A external-priority patent/DE10319671A1/de
Application filed by Becker Gmbh & Co Kg Geb, Sabine Meier, Sven Engelbrecht, Uwe Drewes, Rudolf Bahnen filed Critical Becker Gmbh & Co Kg Geb
Priority to EP04725395A priority Critical patent/EP1608874A2/fr
Priority to US10/549,968 priority patent/US20070104600A1/en
Priority to JP2006505520A priority patent/JP2006522265A/ja
Publication of WO2004088141A2 publication Critical patent/WO2004088141A2/fr
Publication of WO2004088141A3 publication Critical patent/WO2004088141A3/fr

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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids 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
    • F04C21/00—Oscillating-piston pumps specially adapted for elastic fluids
    • 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
    • F04C21/00—Oscillating-piston pumps specially adapted for elastic fluids
    • F04C21/002—Oscillating-piston pumps specially adapted for elastic fluids the piston oscillating around a fixed axis
    • 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
    • F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

L'invention concerne une pompe (1), telle qu'une pompe à vide ou un compresseur, comportant au moins un piston (2, 3) effectuant un mouvement rotatif et un carter (18). L'invention vise à créer une pompe nouvelle de ce type. A cet effet, le piston (2, 3), qui est éventuellement couplé de manière fixe avec un ou plusieurs autres pistons (2, 3), oscille autour d'un axe de rotation (5) en suivant une trajectoire comportant deux points de renvoi. Un agent, éventuellement comprimé ou sous pression, est évacué par une soupape de décharge (8). Le mouvement passant d'un point de renvoi à l'autre point de renvoi fait ouvrir une soupape d'admission (9). L'agent est alors évacué lors de la montée en pression côté pression du piston (2, 3) et aspiré côté aspiration du piston (2,3).
PCT/EP2004/050435 2003-03-05 2004-04-02 Pompe WO2004088141A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04725395A EP1608874A2 (fr) 2003-04-02 2004-04-02 Pompe
US10/549,968 US20070104600A1 (en) 2003-03-05 2004-04-02 Oscillating piston pump
JP2006505520A JP2006522265A (ja) 2003-04-02 2004-04-02 ポンプ

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10315104.4 2003-04-02
DE10315104 2003-04-02
DE10319671A DE10319671A1 (de) 2003-04-02 2003-05-02 Pumpe
DE10319671.4 2003-05-02

Publications (2)

Publication Number Publication Date
WO2004088141A2 WO2004088141A2 (fr) 2004-10-14
WO2004088141A3 true WO2004088141A3 (fr) 2005-01-06

Family

ID=33132673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/050435 WO2004088141A2 (fr) 2003-03-05 2004-04-02 Pompe

Country Status (5)

Country Link
US (1) US20070104600A1 (fr)
EP (1) EP1608874A2 (fr)
JP (1) JP2006522265A (fr)
KR (1) KR20050114270A (fr)
WO (1) WO2004088141A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008202459A (ja) * 2007-02-19 2008-09-04 Hori Engineering Co Ltd 圧縮機
WO2008141361A1 (fr) * 2007-05-21 2008-11-27 Philip David Giles Pompe pour système de dessalement
AT507476B1 (de) * 2008-10-17 2012-11-15 Mahle Koenig Kommanditgesellschaft Gmbh & Co Dichtung für kreiskolbenmaschinen
WO2014147588A1 (fr) * 2013-03-20 2014-09-25 Magna International Inc. Pompe électrique tamdem
DE102016005216A1 (de) * 2016-04-28 2017-11-02 Linde Aktiengesellschaft Fluidenergiemaschine
JP2018091200A (ja) * 2016-12-01 2018-06-14 株式会社デンソーテン 空気圧縮装置および付着物除去装置
JP7037335B2 (ja) * 2017-11-14 2022-03-16 株式会社デンソーテン 気体噴射装置および気体噴射システム
JP7000127B2 (ja) * 2017-11-14 2022-01-19 株式会社デンソーテン 気体噴射装置および気体噴射システム
RU2697779C1 (ru) * 2018-06-25 2019-08-19 Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" ФГАОУ ВО "ЮУрГУ (НИУ)" Лопастной двигатель

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951607A (en) * 1932-04-09 1934-03-20 Boyar Schults Corp Refrigerator pump
FR976094A (fr) * 1942-04-07 1951-03-13 Machine à pistons oscillants susceptible de fonctionner comme pompe ou comme moteur
FR1299714A (fr) * 1961-06-16 1962-07-27 Appareil pouvant constituer un compresseur ou une pompe, un moteur à vapeur, à air comprimé ou à explosion
JPS5060808A (fr) * 1973-10-03 1975-05-26
AT325757B (de) * 1971-10-29 1975-11-10 Wyzsza Szkola Inzynierska Mehrkammer-arbeitsmaschine mit flügelmotor
DE2808769A1 (de) * 1978-03-01 1979-09-06 Werner Mayer Schwenkkolben-maschine
GB1554358A (en) * 1976-09-01 1979-10-17 Doundoulakis G Rotary fluid-machine
WO1989005918A1 (fr) * 1987-12-23 1989-06-29 3H Invent A/S Agencement de soupape pour pompe ou compresseur
WO2001053659A1 (fr) * 2000-01-21 2001-07-26 Free Energy Technology Ltd. Moteur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US435506A (en) * 1890-09-02 High-pressure blower
US1243299A (en) * 1916-05-18 1917-10-16 Henry O Jackson Oscillating pressure-blower.
US2359819A (en) * 1944-01-25 1944-10-10 Irving W Bachrach Oscillating pump
US2754050A (en) * 1950-04-22 1956-07-10 Gen Motors Corp Rotary blower
US2751146A (en) * 1951-10-29 1956-06-19 Dalmo Victor Company Air compressor
JPS5421761Y2 (fr) * 1971-03-04 1979-08-01
US3816039A (en) * 1971-08-02 1974-06-11 Commercial Metals Co Rotary air pump with rotating and oscillating center piston
GB1481043A (en) * 1974-06-10 1977-07-27 Paterson Candy Int Non-pulsing pumping apparatus
US5196471A (en) * 1990-11-19 1993-03-23 Sulzer Plasma Technik, Inc. Thermal spray powders for abradable coatings, abradable coatings containing solid lubricants and methods of fabricating abradable coatings
SE503664C2 (sv) * 1994-09-14 1996-07-29 Cma Microdialysis Holding Ab Anordning för upptag av vätska
US6688867B2 (en) * 2001-10-04 2004-02-10 Eaton Corporation Rotary blower with an abradable coating

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951607A (en) * 1932-04-09 1934-03-20 Boyar Schults Corp Refrigerator pump
FR976094A (fr) * 1942-04-07 1951-03-13 Machine à pistons oscillants susceptible de fonctionner comme pompe ou comme moteur
FR1299714A (fr) * 1961-06-16 1962-07-27 Appareil pouvant constituer un compresseur ou une pompe, un moteur à vapeur, à air comprimé ou à explosion
AT325757B (de) * 1971-10-29 1975-11-10 Wyzsza Szkola Inzynierska Mehrkammer-arbeitsmaschine mit flügelmotor
JPS5060808A (fr) * 1973-10-03 1975-05-26
GB1554358A (en) * 1976-09-01 1979-10-17 Doundoulakis G Rotary fluid-machine
DE2808769A1 (de) * 1978-03-01 1979-09-06 Werner Mayer Schwenkkolben-maschine
WO1989005918A1 (fr) * 1987-12-23 1989-06-29 3H Invent A/S Agencement de soupape pour pompe ou compresseur
WO2001053659A1 (fr) * 2000-01-21 2001-07-26 Free Energy Technology Ltd. Moteur

Also Published As

Publication number Publication date
WO2004088141A2 (fr) 2004-10-14
US20070104600A1 (en) 2007-05-10
JP2006522265A (ja) 2006-09-28
EP1608874A2 (fr) 2005-12-28
KR20050114270A (ko) 2005-12-05

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