DK1477681T3 - Væskeringsgaspumpe - Google Patents

Væskeringsgaspumpe

Info

Publication number
DK1477681T3
DK1477681T3 DK03011218T DK03011218T DK1477681T3 DK 1477681 T3 DK1477681 T3 DK 1477681T3 DK 03011218 T DK03011218 T DK 03011218T DK 03011218 T DK03011218 T DK 03011218T DK 1477681 T3 DK1477681 T3 DK 1477681T3
Authority
DK
Denmark
Prior art keywords
housing section
sides
pump
housing
liquid ring
Prior art date
Application number
DK03011218T
Other languages
Danish (da)
English (en)
Inventor
Bernd Wenckebach
Silke Heetsch
Alfons Dr Juenemann
Original Assignee
Sterling Fluid Sys 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 Sterling Fluid Sys Gmbh filed Critical Sterling Fluid Sys Gmbh
Application granted granted Critical
Publication of DK1477681T3 publication Critical patent/DK1477681T3/da

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
    • F01C21/10—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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge
    • F04C19/007—Port members in the form of side plates
    • 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
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/21—Manufacture essentially without removing material by casting
    • 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
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F04C2230/231—Manufacture essentially without removing material by permanently joining parts together by welding
    • 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)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Gyroscopes (AREA)
  • External Artificial Organs (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DK03011218T 2003-05-16 2003-05-16 Væskeringsgaspumpe DK1477681T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03011218A EP1477681B1 (de) 2003-05-16 2003-05-16 Flüssigkeitsringgaspumpe

Publications (1)

Publication Number Publication Date
DK1477681T3 true DK1477681T3 (da) 2007-01-02

Family

ID=33016918

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03011218T DK1477681T3 (da) 2003-05-16 2003-05-16 Væskeringsgaspumpe

Country Status (15)

Country Link
US (1) US7563075B2 (de)
EP (1) EP1477681B1 (de)
JP (1) JP2006529015A (de)
CN (1) CN100482946C (de)
AT (1) ATE337489T1 (de)
CA (1) CA2525480C (de)
DE (1) DE50304745D1 (de)
DK (1) DK1477681T3 (de)
ES (1) ES2271420T3 (de)
HK (1) HK1091251A1 (de)
MY (1) MY136591A (de)
NO (1) NO20055277L (de)
PT (1) PT1477681E (de)
TW (1) TWI273173B (de)
WO (1) WO2004102003A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2507089A (en) 2012-10-18 2014-04-23 Ccl Group Ltd An anchor having expanded sections in multi wired tendons
US10309400B2 (en) * 2014-09-04 2019-06-04 Scoprega S.P.A. Volumetric compressor
GB2571972B (en) * 2018-03-14 2021-01-20 Edwards Tech Vacuum Engineering Qingdao Co Ltd Method and apparatus related to servicing of liquid ring pumps

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1662250A (en) * 1926-06-11 1928-03-13 Irving C Jennings Method and apparatus relating to motor-driven pumps
US1699327A (en) 1926-08-02 1929-01-15 Jr Augustus C Durdin Displacement apparatus
US2416538A (en) 1944-11-04 1947-02-25 Arthur J Nelson Hydroturbine pump
DE1428243A1 (de) * 1962-10-17 1969-07-10 Siemen & Hinsch Gmbh Fluessigkeitsring-Gaspumpe
IT1085211B (it) * 1976-04-07 1985-05-28 Gen Signal Corp Pompa ad anello liquido
DE3111538A1 (de) * 1981-03-24 1982-10-21 Siemens AG, 1000 Berlin und 8000 München Fluessigkeitsringpumpe mit einer zwischen dem laufradgehaeuse und dem mit anschlussstutzen versehenen deckel angeordneten steuerscheibe
JPS61167196A (ja) * 1985-08-21 1986-07-28 Nakamura Suikan:Kk １作動側気口型水リングポンプ
US4747752A (en) * 1987-04-20 1988-05-31 Somarakis, Inc. Sealing and dynamic operation of a liquid ring pump
EP0367845B1 (de) * 1988-11-07 1991-12-18 Siemens Aktiengesellschaft Flüssigkeitsringpumpe
JPH086698B2 (ja) * 1991-07-18 1996-01-29 株式会社荏原製作所 液封式ポンプ
DE19758340A1 (de) * 1997-12-22 1999-07-08 Gardner Denver Wittig Gmbh Mehrflutige Flüssigkeitsringpumpe

Also Published As

Publication number Publication date
US20070065298A1 (en) 2007-03-22
ATE337489T1 (de) 2006-09-15
US7563075B2 (en) 2009-07-21
PT1477681E (pt) 2006-12-29
CA2525480C (en) 2008-08-05
EP1477681B1 (de) 2006-08-23
NO20055277L (no) 2005-12-02
HK1091251A1 (en) 2007-01-12
TW200506214A (en) 2005-02-16
WO2004102003A1 (de) 2004-11-25
MY136591A (en) 2008-10-31
NO20055277D0 (no) 2005-11-09
ES2271420T3 (es) 2007-04-16
TWI273173B (en) 2007-02-11
CN1791752A (zh) 2006-06-21
CA2525480A1 (en) 2004-11-25
JP2006529015A (ja) 2006-12-28
CN100482946C (zh) 2009-04-29
DE50304745D1 (de) 2006-10-05
EP1477681A1 (de) 2004-11-17

Similar Documents

Publication Publication Date Title
US4505654A (en) Rotary vane device with two pressure chambers for each vane
US20130052073A1 (en) Vane pump
DE602004010661D1 (de) Steuerventil mit wirbelkammern
EP0363112B1 (de) Leistungsantriebselement
ATE483923T1 (de) Kühlwassermantel mit ausgeglichener strömung
US4431389A (en) Power transmission
DK1601897T3 (da) Armatur
NO20055277D0 (no) Ringformet vaeskepumpe
US20100329917A1 (en) Vane pump
CA2448742A1 (en) Combined catalytic muffler
DE502004006266D1 (de) Laufrad für pumpen
MX9300108A (es) Compresora rotatoria de paletas, internamente restringida y metodo para aumentar la eficiencia de operacion de la misma.
NO20054680D0 (no) Ringformet vaeskepumpe
DK1585887T3 (da) Hydraulisk eller pneumatisk maskine med drejelige vinger
WO2007109788A3 (en) Fluid propulsion device
WO2003002852A3 (en) Reverse flow catalytic muffler
JP2007120435A (ja) ベーンポンプ
US10982669B2 (en) Hydraulic motor disc valve optimization
KR20200051015A (ko) 유압식 해머
DE60311165D1 (de) Kreiselpumpe für niedrige Flussraten mit verbesserter Ansaughöhe
CN101382135B (zh) 泵送装置
US10352322B2 (en) Vane cell machine with centric bore in ring insert in side wall
JP2005000001U (ja) 回転ポンプ
RU1556216C (ru) Торцовое уплотнение
RU1813931C (ru) Рабочее колесо центробежной машины