FI904374A0 - ANORDINATION FOR URL MASSAGE. - Google Patents

ANORDINATION FOR URL MASSAGE.

Info

Publication number
FI904374A0
FI904374A0 FI904374A FI904374A FI904374A0 FI 904374 A0 FI904374 A0 FI 904374A0 FI 904374 A FI904374 A FI 904374A FI 904374 A FI904374 A FI 904374A FI 904374 A0 FI904374 A0 FI 904374A0
Authority
FI
Finland
Prior art keywords
tower
anordination
massage
url
pulp
Prior art date
Application number
FI904374A
Other languages
Finnish (fi)
Other versions
FI904374A (en
FI85392C (en
FI85392B (en
Inventor
Arto Koso
Voitto Reponen
Reijo Vesala
Original Assignee
Ahlstroem 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 Ahlstroem Oy filed Critical Ahlstroem Oy
Priority to FI904374A priority Critical patent/FI85392C/en
Publication of FI904374A0 publication Critical patent/FI904374A0/en
Priority to AT91308097T priority patent/ATE130887T1/en
Priority to ES91308097T priority patent/ES2082147T3/en
Priority to EP91308097A priority patent/EP0475669B1/en
Priority to DE69114965T priority patent/DE69114965T2/en
Application granted granted Critical
Publication of FI904374A publication Critical patent/FI904374A/en
Publication of FI85392B publication Critical patent/FI85392B/en
Publication of FI85392C publication Critical patent/FI85392C/en
Priority to US08/163,088 priority patent/US5538597A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/08—Discharge devices

Landscapes

  • Paper (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Harvester Elements (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The present invention relates to an apparatus for the discharge of a mass tower as used in the pulp and paper industry, which tower is, in use, filled with medium or high consistency pulp. The invention is characterized in that a separate pump (34) is attached to the tower (10) and communicates with the inside of the tower (10) via a suction duct (32, 42) extending to the zone of moving pulp. <IMAGE>
FI904374A 1990-09-05 1990-09-05 ANORDINATION FROM THE URL TO THE MASSAGE. FI85392C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI904374A FI85392C (en) 1990-09-05 1990-09-05 ANORDINATION FROM THE URL TO THE MASSAGE.
AT91308097T ATE130887T1 (en) 1990-09-05 1991-09-04 MASS TOWER AND DEVICE FOR LOWERING IT.
ES91308097T ES2082147T3 (en) 1990-09-05 1991-09-04 A MASS TOWER AND APPARATUS FOR UNLOADING THE SAME.
EP91308097A EP0475669B1 (en) 1990-09-05 1991-09-04 A mass tower and apparatus for the discharge thereof
DE69114965T DE69114965T2 (en) 1990-09-05 1991-09-04 Mass tower and device for lowering it.
US08/163,088 US5538597A (en) 1990-09-05 1993-12-07 Apparatus for the discharge of a mass tower

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI904374 1990-09-05
FI904374A FI85392C (en) 1990-09-05 1990-09-05 ANORDINATION FROM THE URL TO THE MASSAGE.

Publications (4)

Publication Number Publication Date
FI904374A0 true FI904374A0 (en) 1990-09-05
FI904374A FI904374A (en) 1991-12-31
FI85392B FI85392B (en) 1991-12-31
FI85392C FI85392C (en) 1992-04-10

Family

ID=8531020

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904374A FI85392C (en) 1990-09-05 1990-09-05 ANORDINATION FROM THE URL TO THE MASSAGE.

Country Status (5)

Country Link
EP (1) EP0475669B1 (en)
AT (1) ATE130887T1 (en)
DE (1) DE69114965T2 (en)
ES (1) ES2082147T3 (en)
FI (1) FI85392C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826879B4 (en) * 1998-06-17 2005-06-02 Voith Paper Patent Gmbh Method and container for stacking high consistency paper pulp
DE10156201C1 (en) * 2001-11-15 2002-10-17 Voith Paper Patent Gmbh To process high consistency paper fiber materials, an initial high consistency volume is held in a stack for a dwell time, to be taken off at the bottom by a circulation flow for dilution and delivery as a suspension
WO2009037091A1 (en) * 2007-09-17 2009-03-26 Sulzer Pumpen Ag An apparatus for discharging pulp from a vessel, method of discharging pulp form a vessel and method of upgrading a pulp vessel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB150782A (en) * 1919-06-04 1920-09-06 Samuel Milne Improvements in and relating to stationary digesters and the like used in paper making and the like
FI79361B (en) * 1988-01-05 1989-08-31 Ahlstroem Oy FOERFARANDE OCH APPARATUR FOER UNDERLAETTANDE AV UTTOEMNING AV FALLROER ELLER LIKNANDE OCH BEHANDLING AV MASSA I SAGDA UTRYMME.

Also Published As

Publication number Publication date
DE69114965D1 (en) 1996-01-11
EP0475669A3 (en) 1993-01-20
FI904374A (en) 1991-12-31
DE69114965T2 (en) 1996-04-18
EP0475669B1 (en) 1995-11-29
FI85392C (en) 1992-04-10
ES2082147T3 (en) 1996-03-16
FI85392B (en) 1991-12-31
EP0475669A2 (en) 1992-03-18
ATE130887T1 (en) 1995-12-15

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: SULZER PUMPEN AG