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FI991188A0 - A method for controlling the process of making a groundwood - Google Patents

A method for controlling the process of making a groundwood

Info

Publication number
FI991188A0
FI991188A0 FI991188A FI991188A FI991188A0 FI 991188 A0 FI991188 A0 FI 991188A0 FI 991188 A FI991188 A FI 991188A FI 991188 A FI991188 A FI 991188A FI 991188 A0 FI991188 A0 FI 991188A0
Authority
FI
Finland
Prior art keywords
groundwood
controlling
making
Prior art date
Application number
FI991188A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI104987B (en
Inventor
Tom Forsman
Original Assignee
Tom Forsman
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 Tom Forsman filed Critical Tom Forsman
Priority to FI991188A priority Critical patent/FI104987B/en
Publication of FI991188A0 publication Critical patent/FI991188A0/en
Priority to PCT/FI2000/000284 priority patent/WO2000073571A1/en
Priority to EP00917099A priority patent/EP1196652A1/en
Application granted granted Critical
Publication of FI104987B publication Critical patent/FI104987B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/002—Control devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/18—Disintegrating in mills in magazine-type machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
FI991188A 1999-05-26 1999-05-26 Method for controlling a process for producing ground pulp FI104987B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI991188A FI104987B (en) 1999-05-26 1999-05-26 Method for controlling a process for producing ground pulp
PCT/FI2000/000284 WO2000073571A1 (en) 1999-05-26 2000-04-03 A method for the control of a ground wood pulping process
EP00917099A EP1196652A1 (en) 1999-05-26 2000-04-03 A method for the control of a ground wood pulping process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991188 1999-05-26
FI991188A FI104987B (en) 1999-05-26 1999-05-26 Method for controlling a process for producing ground pulp

Publications (2)

Publication Number Publication Date
FI991188A0 true FI991188A0 (en) 1999-05-26
FI104987B FI104987B (en) 2000-05-15

Family

ID=8554730

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991188A FI104987B (en) 1999-05-26 1999-05-26 Method for controlling a process for producing ground pulp

Country Status (3)

Country Link
EP (1) EP1196652A1 (en)
FI (1) FI104987B (en)
WO (1) WO2000073571A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122784B (en) 2002-04-19 2012-06-29 Metso Paper Inc Arrangement for treatment of a grinding stone surface in a wooden grind

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI88938C (en) * 1991-08-09 1993-07-26 Tampella Papertech Oy Method and apparatus for sharpening the surface of the wood grinder's lipstick
FI102975B1 (en) * 1996-06-25 1999-03-31 Tom Forsman A method for controlling the process of making a groundwood

Also Published As

Publication number Publication date
FI104987B (en) 2000-05-15
EP1196652A1 (en) 2002-04-17
WO2000073571A1 (en) 2000-12-07

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Legal Events

Date Code Title Description
MM Patent lapsed