FI980436A - Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö - Google Patents

Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö Download PDF

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Publication number
FI980436A
FI980436A FI980436A FI980436A FI980436A FI 980436 A FI980436 A FI 980436A FI 980436 A FI980436 A FI 980436A FI 980436 A FI980436 A FI 980436A FI 980436 A FI980436 A FI 980436A
Authority
FI
Finland
Prior art keywords
pump
improving
procedure
function
replacement
Prior art date
Application number
FI980436A
Other languages
English (en)
Swedish (sv)
Other versions
FI107285B (fi
FI980436A0 (fi
Inventor
Kay Roekman
Raine Suurnaekki
Original Assignee
Ahlstrom Paper Group 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 Ahlstrom Paper Group Oy filed Critical Ahlstrom Paper Group Oy
Priority to FI980436A priority Critical patent/FI107285B/fi
Publication of FI980436A0 publication Critical patent/FI980436A0/fi
Priority to US09/048,184 priority patent/US6174152B1/en
Priority to CA002262715A priority patent/CA2262715A1/en
Priority to EP99102823A priority patent/EP0939226A1/en
Publication of FI980436A publication Critical patent/FI980436A/fi
Application granted granted Critical
Publication of FI107285B publication Critical patent/FI107285B/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
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/005—Removing contaminants, deposits or scale from the pump; Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
FI980436A 1998-02-26 1998-02-26 Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö FI107285B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI980436A FI107285B (fi) 1998-02-26 1998-02-26 Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö
US09/048,184 US6174152B1 (en) 1998-02-26 1998-03-26 Displacement pump and method of use thereof
CA002262715A CA2262715A1 (en) 1998-02-26 1999-02-24 Displacement pump and method of use thereof
EP99102823A EP0939226A1 (en) 1998-02-26 1999-02-26 Displacement pump and method of use thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI980436A FI107285B (fi) 1998-02-26 1998-02-26 Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö
FI980436 1998-02-26

Publications (3)

Publication Number Publication Date
FI980436A0 FI980436A0 (fi) 1998-02-26
FI980436A true FI980436A (fi) 1999-08-27
FI107285B FI107285B (fi) 2001-06-29

Family

ID=8551023

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980436A FI107285B (fi) 1998-02-26 1998-02-26 Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö

Country Status (4)

Country Link
US (1) US6174152B1 (fi)
EP (1) EP0939226A1 (fi)
CA (1) CA2262715A1 (fi)
FI (1) FI107285B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111289B (fi) * 2000-07-10 2003-06-30 Evac Int Oy Alipainejärjestelmä
JP2015010499A (ja) * 2013-06-27 2015-01-19 旭サナック株式会社 ギヤポンプ
MX2018004729A (es) 2015-11-03 2018-07-06 Kimberly Clark Co Papel tisu con gran volumen y pocas pelusas.
BR112019010678B1 (pt) 2016-12-22 2023-01-17 Kimberly-Clark Worldwide, Inc Processo para produzir um produto de papel tissue
BR112020007694B1 (pt) 2017-11-29 2022-12-13 Kimberly-Clark Worldwide, Inc Método para produzir um substrato multicamada formado por espuma
BR112021001335B1 (pt) 2018-07-25 2024-03-05 Kimberly-Clark Worldwide, Inc Método para fazer um substrato absorvente não tecido tridimensional (3d)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1055850A (en) 1964-07-27 1967-01-18 Borg Warner A liquid supply system incorporating a contaminant resistant gear pump
GB1129757A (en) 1966-05-31 1968-10-09 Wiggins Teape Res Dev Method of producing a thixotropic liquid suspending medium particularly for the forming of non-woven fibrous webs
FI65459C (fi) 1972-04-07 1984-05-10 Wiggins Teape Res Dev Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension
US4400147A (en) * 1981-03-25 1983-08-23 Binks Manufacturing Company Flushable rotary gear pump
US4534717A (en) * 1981-05-01 1985-08-13 Ford Motor Company Flushable metering pump
GB8333929D0 (en) 1983-12-20 1984-02-01 Ssp Pumps Rotary pumps
GB2219631B (en) 1988-06-09 1992-08-05 Concentric Pumps Ltd Improvements relating to gerotor pumps
US4913629A (en) 1988-08-26 1990-04-03 Gilfillan William C Wellpoint pumping system
US5154149A (en) 1991-04-05 1992-10-13 Turner Leonard W Rotary motor/pump
DE59203379D1 (de) 1991-12-16 1995-09-28 Aginfor Ag Verdrängermaschine nach dem Spiralprinzip.
US5318415A (en) 1992-10-02 1994-06-07 Gramprotex Holdings Inc. Grooved pump chamber walls for flushing fiber deposits
US5451149A (en) * 1993-05-25 1995-09-19 Scalzo Automotive Research Limited Rotor cooling of rotary engines
JP3032411B2 (ja) 1993-07-30 2000-04-17 トリニティ工業株式会社 塗料用歯車ポンプ
US5567140A (en) 1995-04-24 1996-10-22 Itt Corporation Keyed insert plate for curved rotary lobe pump chamber walls

Also Published As

Publication number Publication date
US6174152B1 (en) 2001-01-16
FI107285B (fi) 2001-06-29
FI980436A0 (fi) 1998-02-26
CA2262715A1 (en) 1999-08-26
EP0939226A1 (en) 1999-09-01

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