DE102004001840B3 - Verdrängerpumpe - Google Patents

Verdrängerpumpe Download PDF

Info

Publication number
DE102004001840B3
DE102004001840B3 DE200410001840 DE102004001840A DE102004001840B3 DE 102004001840 B3 DE102004001840 B3 DE 102004001840B3 DE 200410001840 DE200410001840 DE 200410001840 DE 102004001840 A DE102004001840 A DE 102004001840A DE 102004001840 B3 DE102004001840 B3 DE 102004001840B3
Authority
DE
Germany
Prior art keywords
wing
displacement pump
positive displacement
pump according
grooves
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
DE200410001840
Other languages
German (de)
English (en)
Inventor
Willi Dipl.-Ing. Schneider
Bernd Hess
Reiner Schmid
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.)
Bayerische Motoren Werke AG
Joma Hydromechanic GmbH
Original Assignee
Bayerische Motoren Werke AG
Joma Hydromechanic 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 Bayerische Motoren Werke AG, Joma Hydromechanic GmbH filed Critical Bayerische Motoren Werke AG
Priority to DE200410001840 priority Critical patent/DE102004001840B3/de
Priority to DE200450002613 priority patent/DE502004002613D1/de
Priority to EP20040023261 priority patent/EP1553299B1/fr
Application granted granted Critical
Publication of DE102004001840B3 publication Critical patent/DE102004001840B3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01C21/0809—Construction of vanes or vane holders
    • 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
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
    • 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
    • F04C2/3442—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 the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F04C2/3445—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 the vanes having the form of rollers, slippers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE200410001840 2004-01-07 2004-01-07 Verdrängerpumpe Expired - Fee Related DE102004001840B3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE200410001840 DE102004001840B3 (de) 2004-01-07 2004-01-07 Verdrängerpumpe
DE200450002613 DE502004002613D1 (de) 2004-01-07 2004-09-30 Verdrängerpumpe mit Flügel
EP20040023261 EP1553299B1 (fr) 2004-01-07 2004-09-30 Pompe volumétrique à palette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410001840 DE102004001840B3 (de) 2004-01-07 2004-01-07 Verdrängerpumpe

Publications (1)

Publication Number Publication Date
DE102004001840B3 true DE102004001840B3 (de) 2005-05-25

Family

ID=34485655

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200410001840 Expired - Fee Related DE102004001840B3 (de) 2004-01-07 2004-01-07 Verdrängerpumpe
DE200450002613 Expired - Fee Related DE502004002613D1 (de) 2004-01-07 2004-09-30 Verdrängerpumpe mit Flügel

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE200450002613 Expired - Fee Related DE502004002613D1 (de) 2004-01-07 2004-09-30 Verdrängerpumpe mit Flügel

Country Status (2)

Country Link
EP (1) EP1553299B1 (fr)
DE (2) DE102004001840B3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005050001A1 (de) * 2005-10-13 2007-04-19 Joma-Hydromechanic Gmbh Rotorpumpe
WO2007042134A1 (fr) * 2005-10-13 2007-04-19 Joma-Hydromechanic Gmbh Pompe a rotor et ailette pour pompe a rotor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250968A (fr) * 1960-03-10 1961-01-13 Baghuis N V Pompe ou moteur à palettes tournantes
DE3537158A1 (de) * 1984-10-26 1986-06-05 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Verzahnte fluegelzellenpumpe
EP1134417B1 (fr) * 2000-03-15 2003-09-24 Joma-Hydromechanic GmbH Pompe à déplacement positif

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242285A (en) * 1989-12-12 1993-09-07 Acd, Inc. Cryogenic vane pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1250968A (fr) * 1960-03-10 1961-01-13 Baghuis N V Pompe ou moteur à palettes tournantes
DE3537158A1 (de) * 1984-10-26 1986-06-05 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Verzahnte fluegelzellenpumpe
EP1134417B1 (fr) * 2000-03-15 2003-09-24 Joma-Hydromechanic GmbH Pompe à déplacement positif

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005050001A1 (de) * 2005-10-13 2007-04-19 Joma-Hydromechanic Gmbh Rotorpumpe
WO2007042134A1 (fr) * 2005-10-13 2007-04-19 Joma-Hydromechanic Gmbh Pompe a rotor et ailette pour pompe a rotor

Also Published As

Publication number Publication date
EP1553299A3 (fr) 2006-01-11
DE502004002613D1 (de) 2007-02-22
EP1553299B1 (fr) 2007-01-10
EP1553299A2 (fr) 2005-07-13

Similar Documents

Publication Publication Date Title
DE19613833B4 (de) Innenzahnradmaschine, insbesondere Innenzahnradpumpe
DE1503667A1 (de) Verdraengermaschine mit einem Schraubenrotor und Fluessigkeitsdichtungen
DE2318753A1 (de) Zahnradmaschine
DE102004001840B3 (de) Verdrängerpumpe
EP1309799B1 (fr) Compresseur a vis
DE9216170U1 (de) Rotorpumpe, insbesondere für die Förderung von Feststoffe enthaltenden Flüssigkeiten
DE69513142T2 (de) Innenzahnradpumpe mit radialen Zuführungsröhren
CH623383A5 (en) Internal-gear machine
DE3506475C2 (fr)
EP2188530A1 (fr) Pompe à vide ou compresseur à pistons rotatifs multi-étages
DE2234777B2 (de) Verdichter
DE8106157U1 (de) Eckumlenkung fuer treibstangenbeschlaege an fenstern, tueren o.dgl.
EP2002084B1 (fr) Pompe à rotor et ailette destinée à une pompe à rotor
DE19609992B4 (de) Zahnradmaschine
DE3008069A1 (de) Druckmittelbetriebenes, durch eine feder rueckstellbares, einstellbares betaetigungselement
DE10027502B4 (de) Vorgehängte hinterlüftete Fassadenkonstruktion
EP0103564B1 (fr) Boîtier pour un robinet à piston
DE9415157U1 (de) Drehantrieb für einen Gurtstraffer
DE2521049A1 (de) Radial-axialdichtungsanlage fuer kreiskolben
DE102005050001A1 (de) Rotorpumpe
AT369867B (de) Zahnradmaschine, insbesondere zahnradpumpe
DE2316332A1 (de) Abdichtung fuer drehkolbenmotoren
DE4033456C2 (de) Kompressor
DE2524741A1 (de) Rotationskolbenpumpe
DE2327069C3 (de) Druck- oder Saugventil für Kolbenverdichter

Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee