FI85391C - Konraffinoer. - Google Patents

Konraffinoer. Download PDF

Info

Publication number
FI85391C
FI85391C FI894732A FI894732A FI85391C FI 85391 C FI85391 C FI 85391C FI 894732 A FI894732 A FI 894732A FI 894732 A FI894732 A FI 894732A FI 85391 C FI85391 C FI 85391C
Authority
FI
Finland
Prior art keywords
conical
grinding
refiner
grinder
pressure
Prior art date
Application number
FI894732A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI894732A0 (fi
FI894732A7 (fi
FI85391B (fi
Inventor
Jorma Lumiainen
Original Assignee
Sunds Defibrator Jylha 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 Sunds Defibrator Jylha Oy filed Critical Sunds Defibrator Jylha Oy
Priority to FI894732A priority Critical patent/FI85391C/fi
Publication of FI894732A0 publication Critical patent/FI894732A0/fi
Priority to EP19900850323 priority patent/EP0421968A3/en
Publication of FI894732A7 publication Critical patent/FI894732A7/fi
Application granted granted Critical
Publication of FI85391B publication Critical patent/FI85391B/fi
Publication of FI85391C publication Critical patent/FI85391C/fi

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
    • D21D1/20—Methods of refining
    • D21D1/22—Jordans

Landscapes

  • Paper (AREA)
FI894732A 1989-10-05 1989-10-05 Konraffinoer. FI85391C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI894732A FI85391C (fi) 1989-10-05 1989-10-05 Konraffinoer.
EP19900850323 EP0421968A3 (en) 1989-10-05 1990-10-01 Conical refiner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI894732 1989-10-05
FI894732A FI85391C (fi) 1989-10-05 1989-10-05 Konraffinoer.

Publications (4)

Publication Number Publication Date
FI894732A0 FI894732A0 (fi) 1989-10-05
FI894732A7 FI894732A7 (fi) 1991-04-06
FI85391B FI85391B (fi) 1991-12-31
FI85391C true FI85391C (fi) 1992-04-10

Family

ID=8529103

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894732A FI85391C (fi) 1989-10-05 1989-10-05 Konraffinoer.

Country Status (2)

Country Link
EP (1) EP0421968A3 (fr)
FI (1) FI85391C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408769B (de) * 2000-02-03 2002-03-25 Andritz Ag Maschf Refiner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459186B (sv) * 1986-08-07 1989-06-12 Sunds Defibrator Anordning foer behandling av fibersuspensioner genom silning och mekanisk bearbetning
FI75000C (fi) * 1986-10-31 1988-04-11 Yhtyneet Paperitehtaat Oy Raffinoer.
FI76599C (fi) * 1986-12-22 1988-11-10 Yhtyneet Paperitehtaat Oy Anordning foer defibrering och sortering av massa inom pappers- och cellulosaindustrin.

Also Published As

Publication number Publication date
EP0421968A3 (en) 1992-04-01
FI894732A0 (fi) 1989-10-05
FI894732A7 (fi) 1991-04-06
FI85391B (fi) 1991-12-31
EP0421968A2 (fr) 1991-04-10

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SUNDS DEFIBRATOR JYLHAE OY