FI103604B1 - Nesterengaskone ja menetelmä fluidin siirtämiseksi - Google Patents

Nesterengaskone ja menetelmä fluidin siirtämiseksi

Info

Publication number
FI103604B1
FI103604B1 FI963088A FI963088A FI103604B1 FI 103604 B1 FI103604 B1 FI 103604B1 FI 963088 A FI963088 A FI 963088A FI 963088 A FI963088 A FI 963088A FI 103604 B1 FI103604 B1 FI 103604B1
Authority
FI
Finland
Prior art keywords
cutting machine
transfer method
fluid transfer
liquid cutting
liquid
Prior art date
Application number
FI963088A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI103604B (fi
FI963088A0 (fi
FI963088A (fi
Inventor
Juha Pyrhoenen
Original Assignee
Rotatek Finland Oy
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 Rotatek Finland Oy filed Critical Rotatek Finland Oy
Priority to FI963088A priority Critical patent/FI103604B1/fi
Publication of FI963088A0 publication Critical patent/FI963088A0/fi
Priority to AU37720/97A priority patent/AU3772097A/en
Priority to DE69722412T priority patent/DE69722412T2/de
Priority to EP97934561A priority patent/EP0918936B1/fr
Priority to US09/147,639 priority patent/US6347926B1/en
Priority to PCT/FI1997/000464 priority patent/WO1998005866A1/fr
Publication of FI963088A publication Critical patent/FI963088A/fi
Application granted granted Critical
Publication of FI103604B publication Critical patent/FI103604B/fi
Publication of FI103604B1 publication Critical patent/FI103604B1/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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/002—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids with rotating outer members
    • 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
    • F01C7/00—Rotary-piston machines or engines with fluid ring or the like
    • 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
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FI963088A 1996-08-05 1996-08-05 Nesterengaskone ja menetelmä fluidin siirtämiseksi FI103604B1 (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI963088A FI103604B1 (fi) 1996-08-05 1996-08-05 Nesterengaskone ja menetelmä fluidin siirtämiseksi
AU37720/97A AU3772097A (en) 1996-08-05 1997-08-05 Drive apparatus, such as a liquid ring machine and a method for driving a drive apparatus, such as transferring fluid
DE69722412T DE69722412T2 (de) 1996-08-05 1997-08-05 ANTRIEBSVORRICHTUNG WIE Z.B. FLüSSIGKEITSRINGMASCHINE UND VERFAHREN ZUR ANTRIEB EINER SOLCHEN VORRICHTUNG WIE Z.B. ZUFüHREN VON FLüSSIGKEIT
EP97934561A EP0918936B1 (fr) 1996-08-05 1997-08-05 Dispositif d'entrainement, tel qu'une machine a anneau liquide, et procede d'entrainement associe, tel qu'un transfert de fluide
US09/147,639 US6347926B1 (en) 1996-08-05 1997-08-05 Drive apparatus, such as a liquid ring machine and a method for driving a drive apparatus, such as transferring fluid
PCT/FI1997/000464 WO1998005866A1 (fr) 1996-08-05 1997-08-05 Dispositif d'entrainement, tel qu'une machine a anneau liquide, et procede d'entrainement associe, tel qu'un transfert de fluide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI963088A FI103604B1 (fi) 1996-08-05 1996-08-05 Nesterengaskone ja menetelmä fluidin siirtämiseksi
FI963088 1996-08-05

Publications (4)

Publication Number Publication Date
FI963088A0 FI963088A0 (fi) 1996-08-05
FI963088A FI963088A (fi) 1998-02-06
FI103604B FI103604B (fi) 1999-07-30
FI103604B1 true FI103604B1 (fi) 1999-07-30

Family

ID=8546454

Family Applications (1)

Application Number Title Priority Date Filing Date
FI963088A FI103604B1 (fi) 1996-08-05 1996-08-05 Nesterengaskone ja menetelmä fluidin siirtämiseksi

Country Status (6)

Country Link
US (1) US6347926B1 (fr)
EP (1) EP0918936B1 (fr)
AU (1) AU3772097A (fr)
DE (1) DE69722412T2 (fr)
FI (1) FI103604B1 (fr)
WO (1) WO1998005866A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816377B1 (fr) * 2000-11-09 2003-02-07 Technicatome Compresseur a anneau liquide a moteur incorpore
NO20023393D0 (no) 2002-07-12 2002-07-12 Environmental Consepts Interna V¶skeringkompressor
US20040202549A1 (en) * 2003-01-17 2004-10-14 Barton Russell H. Liquid ring pump
DE102006030198A1 (de) * 2006-06-30 2008-01-03 Solar Dynamics Gmbh Exzenter-Flüssigkeitsring-Verdichter mit rotierendem Gehäuse ohne Spalt-Verluste und ohne Reibungs-Verluste des Flüssigkeitsrings an der Gehäusewand
US20080175722A1 (en) * 2007-01-19 2008-07-24 David Muhs Vacuum pump with wear adjustment
US7878768B2 (en) * 2007-01-19 2011-02-01 David Muhs Vacuum pump with wear adjustment
US10590932B2 (en) * 2014-06-18 2020-03-17 Sterling Industry Consult Gmbh Fluid ring compressor
GB2540582A (en) 2015-07-22 2017-01-25 Edwards Ltd Apparatus for evacuating a corrosive effluent gas stream from a processing chamber
GB2540580A (en) * 2015-07-22 2017-01-25 Edwards Ltd Liquid ring pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE587533C (de) 1933-11-04 Max Gensecke Wasserringpumpe mit in dem feststehenden Gehaeuse abgestuetzter, umlaufender Ringtrommel
US3143972A (en) * 1963-02-06 1964-08-11 Watt V Smith Axial flow unit
US4050851A (en) * 1975-11-10 1977-09-27 The Nash Engineering Company Liquid ring pumps and compressors using a ferrofluidic ring liquid
DE3641142A1 (de) 1986-12-02 1988-06-16 Precise Gmbh Kaefiganker fuer einen kurzschlusslaeufermotor und verfahren zu seiner herstellung
US5090874A (en) 1989-06-30 1992-02-25 Kabushiki Kaisha Toshiba Fluid compressor
DE3937345A1 (de) * 1989-11-09 1991-05-16 Pfeiffer Vakuumtechnik Pumpe mit antriebsmotor
US5295794A (en) 1993-01-14 1994-03-22 The Nash Engineering Company Liquid ring pumps with rotating liners
DE4339029C2 (de) 1993-11-15 1995-12-21 Siemens Ag Flüssigkeitsringmaschine
US5653582A (en) * 1995-09-26 1997-08-05 The Nash Engineering Company Fluid bearing pad arrangement for liquid ring pump systems

Also Published As

Publication number Publication date
DE69722412T2 (de) 2004-02-26
FI103604B (fi) 1999-07-30
FI963088A0 (fi) 1996-08-05
WO1998005866A1 (fr) 1998-02-12
US6347926B1 (en) 2002-02-19
EP0918936A1 (fr) 1999-06-02
DE69722412D1 (de) 2003-07-03
EP0918936B1 (fr) 2003-05-28
FI963088A (fi) 1998-02-06
AU3772097A (en) 1998-02-25

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: ROTATEK FINLAND OY

GB Transfer or assigment of application

Owner name: ROTATEK FINLAND OY

MA Patent expired