ATE391852T1 - Flüssigkeitsringgaspumpe - Google Patents

Flüssigkeitsringgaspumpe

Info

Publication number
ATE391852T1
ATE391852T1 AT03011219T AT03011219T ATE391852T1 AT E391852 T1 ATE391852 T1 AT E391852T1 AT 03011219 T AT03011219 T AT 03011219T AT 03011219 T AT03011219 T AT 03011219T AT E391852 T1 ATE391852 T1 AT E391852T1
Authority
AT
Austria
Prior art keywords
openings
gas pump
control disks
ring gas
liquid ring
Prior art date
Application number
AT03011219T
Other languages
English (en)
Inventor
Bernd Wenckebach
Silke Heetsch
Alfons 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 ATE391852T1 publication Critical patent/ATE391852T1/de

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
    • F04C19/007—Port members in the form of side plates
    • 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
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. 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
    • F04C2230/10—Manufacture by removing material
    • 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
    • F04C2230/10—Manufacture by removing material
    • F04C2230/103—Manufacture by removing material using lasers
    • 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Gyroscopes (AREA)
  • Fluid-Pressure Circuits (AREA)
  • External Artificial Organs (AREA)
  • Laser Beam Processing (AREA)
AT03011219T 2003-05-16 2003-05-16 Flüssigkeitsringgaspumpe ATE391852T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03011219A EP1477682B1 (de) 2003-05-16 2003-05-16 Flüssigkeitsringgaspumpe

Publications (1)

Publication Number Publication Date
ATE391852T1 true ATE391852T1 (de) 2008-04-15

Family

ID=33016919

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03011219T ATE391852T1 (de) 2003-05-16 2003-05-16 Flüssigkeitsringgaspumpe

Country Status (15)

Country Link
US (1) US7648344B2 (de)
EP (1) EP1477682B1 (de)
JP (1) JP4324614B2 (de)
CN (1) CN100404868C (de)
AT (1) ATE391852T1 (de)
CA (1) CA2523958C (de)
DE (1) DE50309581D1 (de)
DK (1) DK1477682T3 (de)
ES (1) ES2303574T3 (de)
MY (1) MY137027A (de)
NO (1) NO20054680L (de)
PT (1) PT1477682E (de)
TW (1) TWI274108B (de)
WO (1) WO2004102002A1 (de)
ZA (1) ZA200507202B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009647B4 (de) * 2008-02-18 2011-04-14 Christian Dr. Koch Schlammreaktorpumpe zur gleichzeitigen Förderung von Feststoffen, Flüssigkeiten, Dampfen und Gasen
GB2559330A (en) * 2017-01-26 2018-08-08 Ecofuel Tech Ltd Reaction pump, system and method for thermal conversion hydrocarbons
CN110199125B (zh) * 2017-01-30 2022-02-01 株式会社荏原制作所 两级液封式真空泵以及液封式真空泵
KR101803843B1 (ko) * 2017-08-24 2017-12-04 주식회사 백콤 내부 부품 교체가 용이한 수봉식 진공펌프

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057284B (de) * 1958-04-12 1959-05-14 Siemens Ag Doppeltwirkende Fluessigkeitsringgaspumpe
DE1428243A1 (de) * 1962-10-17 1969-07-10 Siemen & Hinsch Gmbh Fluessigkeitsring-Gaspumpe
DE1503605B2 (de) * 1965-04-28 1971-05-27 Siemens AG, 1000 Berlin u 8000 München Rueckschlagventil fuer eine fluessigkeitsringgaspumpe
US4132504A (en) * 1976-04-07 1979-01-02 General Signal Corporation Liquid ring pump
DE3427628A1 (de) * 1984-07-26 1986-01-30 Sihi Gmbh & Co Kg, 2210 Itzehoe Fluessigkeitsring-verdichter
DE3617344A1 (de) * 1986-05-23 1987-11-26 Siemens Ag Verfahren zur herstellung einer steuerscheibe bzw. eines steuerschildes fuer eine fluessigkeitsringmaschine fuer aggressivere medien
CN2074382U (zh) * 1990-08-08 1991-04-03 武汉市硚口区永泰机械五金厂 自控流向摆线转子润滑泵
CN2163254Y (zh) * 1992-09-13 1994-04-27 吴步锋 节能型径向双作用液环泵
CN2177821Y (zh) * 1993-11-06 1994-09-21 张言骏 两级液环式真空泵
DE19758340A1 (de) * 1997-12-22 1999-07-08 Gardner Denver Wittig Gmbh Mehrflutige Flüssigkeitsringpumpe
DE10121800C1 (de) * 2001-05-04 2002-08-22 Siemens Ag Flüssigkeitsringpumpe und Steuerscheibe für eine Flüssigkeitsringpumpe

Also Published As

Publication number Publication date
TW200506215A (en) 2005-02-16
TWI274108B (en) 2007-02-21
JP4324614B2 (ja) 2009-09-02
MY137027A (en) 2008-12-31
CA2523958C (en) 2008-03-18
ZA200507202B (en) 2006-05-31
JP2007502387A (ja) 2007-02-08
NO20054680D0 (no) 2005-10-12
NO20054680L (no) 2005-12-02
US7648344B2 (en) 2010-01-19
WO2004102002A1 (de) 2004-11-25
US20060292000A1 (en) 2006-12-28
EP1477682A1 (de) 2004-11-17
DE50309581D1 (de) 2008-05-21
CN1791751A (zh) 2006-06-21
HK1071182A1 (zh) 2005-07-08
DK1477682T3 (da) 2008-07-28
ES2303574T3 (es) 2008-08-16
CN100404868C (zh) 2008-07-23
EP1477682B1 (de) 2008-04-09
PT1477682E (pt) 2008-06-24
CA2523958A1 (en) 2004-11-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee