AU2003279806A1 - Liquid ring pump - Google Patents

Liquid ring pump

Info

Publication number
AU2003279806A1
AU2003279806A1 AU2003279806A AU2003279806A AU2003279806A1 AU 2003279806 A1 AU2003279806 A1 AU 2003279806A1 AU 2003279806 A AU2003279806 A AU 2003279806A AU 2003279806 A AU2003279806 A AU 2003279806A AU 2003279806 A1 AU2003279806 A1 AU 2003279806A1
Authority
AU
Australia
Prior art keywords
pump
liquid ring
ring pump
impeller
tongue
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.)
Abandoned
Application number
AU2003279806A
Other languages
English (en)
Inventor
Pierre Hahre
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.)
Speck Pumpen Walter Speck & Co KG GmbH
Original Assignee
SPECK PUMPENFABRIK WALTER SPEC
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 SPECK PUMPENFABRIK WALTER SPEC filed Critical SPECK PUMPENFABRIK WALTER SPEC
Publication of AU2003279806A1 publication Critical patent/AU2003279806A1/en
Abandoned 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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge
    • F04C19/008—Port members in the form of conical or cylindrical pieces situated in the centre of the impeller
    • 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
    • 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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • F04C2230/603—Centering; Aligning
    • 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
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
AU2003279806A 2002-06-28 2003-06-27 Liquid ring pump Abandoned AU2003279806A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20210003U DE20210003U1 (de) 2002-06-28 2002-06-28 Flüssigkeitsringpumpe
DE20210003.0 2002-06-28
PCT/EP2003/006854 WO2004003388A1 (de) 2002-06-28 2003-06-27 Flüssigkeitsringpumpe

Publications (1)

Publication Number Publication Date
AU2003279806A1 true AU2003279806A1 (en) 2004-01-19

Family

ID=29557937

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003279806A Abandoned AU2003279806A1 (en) 2002-06-28 2003-06-27 Liquid ring pump

Country Status (6)

Country Link
EP (1) EP1518055B1 (de)
CN (1) CN100398830C (de)
AT (1) ATE315725T1 (de)
AU (1) AU2003279806A1 (de)
DE (2) DE20210003U1 (de)
WO (1) WO2004003388A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3036930B1 (de) 2013-08-19 2019-12-18 Estimote Polska Sp. Zo. o. Verfahren zur verteilung von benachrichtigungen
US9998863B2 (en) 2013-08-19 2018-06-12 Estimote Polska Sp. Z O. O. System and method for providing content using beacon systems
ES2870715T3 (es) * 2015-02-12 2021-10-27 Gardner Denver Nash Llc Un elemento de puerto de bomba de anillo líquido que tiene construcciones anticavitación
US9622208B2 (en) 2015-09-02 2017-04-11 Estimote, Inc. Systems and methods for object tracking with wireless beacons
US9826351B2 (en) 2015-09-02 2017-11-21 Estimote Polska Sp. Z O. O. System and method for beacon fleet management
US9867009B2 (en) 2016-03-22 2018-01-09 Estimote Polska Sp. Z O. O. System and method for multi-beacon interaction and management
WO2018009878A1 (en) 2016-07-07 2018-01-11 Estimote Polska Sp. Z O. O. Method and system for content delivery with a beacon

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540349C (de) * 1929-10-10 1931-12-12 Sulzer Akt Ges Geb Zellenradkreiselpumpe mit umlaufender Hilfsfluessigkeit
DE581822C (de) * 1931-12-24 1933-08-03 Johannes Mania Fluegelradpumpe mit kreisender Hilfsfluessigkeit, die in einem Kanal von veraenderlicher radialer Hoehe und axialer Breite gefuehrt ist
US3008421A (en) * 1955-12-27 1961-11-14 Thompson Ramo Wooldridge Inc Single lobe washing machine pump
DE3427628A1 (de) * 1984-07-26 1986-01-30 Sihi Gmbh & Co Kg, 2210 Itzehoe Fluessigkeitsring-verdichter
IT1245104B (it) * 1991-01-23 1994-09-13 Garo Di Roberto Gabbioneta S P Compressore ad anello liquido con alimentazione a lunga durata
DE20015709U1 (de) * 2000-09-11 2002-01-31 Speck Pumpenfabrik Walter Spec Flüssigkeitsringpumpe mit Nabensteuerung

Also Published As

Publication number Publication date
CN100398830C (zh) 2008-07-02
EP1518055B1 (de) 2006-01-11
ATE315725T1 (de) 2006-02-15
CN1671965A (zh) 2005-09-21
DE20210003U1 (de) 2003-11-13
DE50302194D1 (de) 2006-04-06
WO2004003388A1 (de) 2004-01-08
EP1518055A1 (de) 2005-03-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase