FI972572A0 - Nesterengaskaasupumppu, jossa on äänenvaimennin painekammiossa - Google Patents

Nesterengaskaasupumppu, jossa on äänenvaimennin painekammiossa

Info

Publication number
FI972572A0
FI972572A0 FI972572A FI972572A FI972572A0 FI 972572 A0 FI972572 A0 FI 972572A0 FI 972572 A FI972572 A FI 972572A FI 972572 A FI972572 A FI 972572A FI 972572 A0 FI972572 A0 FI 972572A0
Authority
FI
Finland
Prior art keywords
pct
silencer
gas pump
liquid ring
pressure chamber
Prior art date
Application number
FI972572A
Other languages
English (en)
Swedish (sv)
Other versions
FI113080B (fi
FI972572A (fi
Inventor
Alfons Juenemann
Guenther Struck
Original Assignee
Sihi Gmbh & Co Kg
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 Sihi Gmbh & Co Kg filed Critical Sihi Gmbh & Co Kg
Publication of FI972572A publication Critical patent/FI972572A/fi
Publication of FI972572A0 publication Critical patent/FI972572A0/fi
Application granted granted Critical
Publication of FI113080B publication Critical patent/FI113080B/fi

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pens And Brushes (AREA)
  • Compressor (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Damping Devices (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Tires In General (AREA)
FI972572A 1994-12-23 1997-06-17 Nesterengaskaasupumppu, jossa on äänenvaimennin painekammiossa FI113080B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE9420803 1994-12-23
DE9420803U DE9420803U1 (de) 1994-12-23 1994-12-23 Flüssigkeitsringgaspumpe mit einem Geräuschdämpfungskörper im Druckraum
EP9505093 1995-12-22
PCT/EP1995/005093 WO1996020346A1 (de) 1994-12-23 1995-12-22 Flüssigkeitsringgaspumpe mit einem geräuschdämpfungskörper im druckraum

Publications (3)

Publication Number Publication Date
FI972572A FI972572A (fi) 1997-06-17
FI972572A0 true FI972572A0 (fi) 1997-06-17
FI113080B FI113080B (fi) 2004-02-27

Family

ID=6917983

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972572A FI113080B (fi) 1994-12-23 1997-06-17 Nesterengaskaasupumppu, jossa on äänenvaimennin painekammiossa

Country Status (12)

Country Link
US (1) US5800146A (fi)
EP (1) EP0799382B1 (fi)
JP (1) JP2963202B2 (fi)
AT (1) ATE167265T1 (fi)
AU (1) AU693307B2 (fi)
CA (1) CA2207552C (fi)
DE (2) DE9420803U1 (fi)
DK (1) DK0799382T3 (fi)
ES (1) ES2119511T3 (fi)
FI (1) FI113080B (fi)
NO (1) NO313109B1 (fi)
WO (1) WO1996020346A1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6315524B1 (en) 1999-03-22 2001-11-13 David Muhs Pump system with vacuum source
US6390768B1 (en) 1999-03-22 2002-05-21 David Muhs Pump impeller and related components
US6405748B1 (en) * 1999-03-22 2002-06-18 David Muhs Trailer and fuel tank assembly
US6692234B2 (en) * 1999-03-22 2004-02-17 Water Management Systems Pump system with vacuum source
US6641369B2 (en) * 1999-05-19 2003-11-04 Robuschi & C. S.P.A. Liquid ring compressor with thin distribution plate
JP4438519B2 (ja) * 2004-06-02 2010-03-24 株式会社ジェイテクト ポンプ装置
JP2006275022A (ja) * 2005-03-30 2006-10-12 Anest Iwata Corp 消音装置付きスクロール流体機械
JP4621054B2 (ja) * 2005-03-30 2011-01-26 アネスト岩田株式会社 消音装置付きスクロール流体機械
US7878768B2 (en) 2007-01-19 2011-02-01 David Muhs Vacuum pump with wear adjustment
US8998586B2 (en) * 2009-08-24 2015-04-07 David Muhs Self priming pump assembly with a direct drive vacuum pump
US8740581B2 (en) * 2010-03-30 2014-06-03 Southern Gas Association Gas Machinery Research Council Pressure recovery insert for reciprocating gas compressor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US529916A (en) * 1894-11-27 Propeller
DE2036295C3 (de) * 1970-07-22 1975-09-18 Siemen & Hinsch Gmbh Flüssigkeitsringverdichter
JPS6217391A (ja) * 1985-07-16 1987-01-26 Mitsubishi Electric Corp スクロ−ル圧縮機
US4779703A (en) * 1987-04-06 1988-10-25 Honda Giken Kogyo Kabushiki Kaisha Silencing device for internal combustion engine
US4929157A (en) * 1987-11-23 1990-05-29 Ford Motor Company Pulsation damper for air conditioning compressor
JPH01203689A (ja) * 1988-02-10 1989-08-16 Hitachi Ltd 密閉形電動圧縮機
US5133647A (en) * 1989-07-07 1992-07-28 Ultra-Precision Manufacturing, Ltd. Pulse damper
ATE119628T1 (de) * 1991-12-17 1995-03-15 Siemens Ag Flüssigkeitsringpumpe.

Also Published As

Publication number Publication date
FI113080B (fi) 2004-02-27
AU4389196A (en) 1996-07-19
ES2119511T3 (es) 1998-10-01
EP0799382B1 (de) 1998-06-10
DK0799382T3 (da) 1999-03-29
CA2207552C (en) 2005-05-24
US5800146A (en) 1998-09-01
ATE167265T1 (de) 1998-06-15
WO1996020346A1 (de) 1996-07-04
AU693307B2 (en) 1998-06-25
NO313109B1 (no) 2002-08-12
DE9420803U1 (de) 1996-04-25
FI972572A (fi) 1997-06-17
JPH10503257A (ja) 1998-03-24
EP0799382A1 (de) 1997-10-08
DE59502544D1 (de) 1998-07-16
CA2207552A1 (en) 1996-07-04
JP2963202B2 (ja) 1999-10-18
NO972683D0 (no) 1997-06-11
NO972683L (no) 1997-08-04

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Legal Events

Date Code Title Description
MM Patent lapsed