NZ220274A - Grinding block construction: disc or cone grinder - Google Patents

Grinding block construction: disc or cone grinder

Info

Publication number
NZ220274A
NZ220274A NZ22027487A NZ22027487A NZ220274A NZ 220274 A NZ220274 A NZ 220274A NZ 22027487 A NZ22027487 A NZ 22027487A NZ 22027487 A NZ22027487 A NZ 22027487A NZ 220274 A NZ220274 A NZ 220274A
Authority
NZ
New Zealand
Prior art keywords
disc
grinding block
block construction
cone grinder
grinder
Prior art date
Application number
NZ22027487A
Inventor
E Blomster K Viljakainen
Original Assignee
Sunds Defribrator 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 Defribrator Jylha Oy filed Critical Sunds Defribrator Jylha Oy
Publication of NZ220274A publication Critical patent/NZ220274A/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
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • D21D1/306—Discs
NZ22027487A 1986-05-13 1987-05-12 Grinding block construction: disc or cone grinder NZ220274A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI861986A FI80087C (en) 1986-05-13 1986-05-13 MALBLOCK VID EN RAFFINOER.

Publications (1)

Publication Number Publication Date
NZ220274A true NZ220274A (en) 1988-09-29

Family

ID=8522605

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ22027487A NZ220274A (en) 1986-05-13 1987-05-12 Grinding block construction: disc or cone grinder

Country Status (6)

Country Link
EP (1) EP0271502B1 (en)
JP (1) JPS63503469A (en)
AU (1) AU596422B2 (en)
FI (1) FI80087C (en)
NZ (1) NZ220274A (en)
WO (1) WO1987006963A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5934585A (en) * 1997-05-05 1999-08-10 J & L Fiber Services Inc Refiner plate assembly and method of mounting
FI121793B (en) * 2009-06-05 2011-04-15 Metso Minerals Inc A method of coating a wear member, using a wear coated article, a wear member and a refiner

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065920A (en) * 1959-01-22 1962-11-27 Bolton John W & Sons Inc Working surfaces for refining engines
AU448376B2 (en) * 1969-09-23 1974-05-02 Pilan-Agus E Refenadores Limitada Process for manufacture of conical and disc sets for paper-pulp refining machines
SE361840B (en) * 1972-04-13 1973-11-19 Defibrator Ab
BR7205730D0 (en) * 1972-08-22 1974-04-25 R Pilao PERFECTINGS IN DISCS AND CONICOS FOR PULP REFINERS FOR PAPER AND OTHER
JPS49126901A (en) * 1973-04-16 1974-12-05
SE413632B (en) * 1978-03-03 1980-06-16 Defibrator Ab MALORGAN MECHANISM FOR FIBROST MALA APPLIANCES, PREFERRED TO VEGETABLE MATERIAL
CA1151926A (en) * 1979-10-04 1983-08-16 Macmillan Bloedel Limited Refiner plates
FI60582C (en) * 1979-12-21 1983-04-05 Oittivalu Oy MALNINGSSKIVA ELLER STYCKE
CA1161291A (en) * 1981-02-09 1984-01-31 William H. Schafer Segmental pulpstone
JPS5988958A (en) * 1982-11-04 1984-05-23 金井　宏之 Pulp fibrilating roll
SE8302013L (en) * 1983-04-12 1984-10-13 Sunds Defibrator DEVICE FOR MALAPPLANTS FOR REFINING LIGNOCELLULOSALLY MATERIAL
BR8304028A (en) * 1983-07-28 1985-03-05 Milton Pilao IMPROVEMENTS IN WOOD OR SIMILAR PULP REFINING DISC
US4620675A (en) * 1983-09-07 1986-11-04 Beloit Corporation Composite flexible pulp refiner disk
FI68268B (en) * 1983-10-10 1985-04-30 Tampella Oy Ab SLIPORGAN FOER FRAMSTAELLNING AV MEKANISK TRAEMASSA

Also Published As

Publication number Publication date
FI80087C (en) 1990-04-10
EP0271502B1 (en) 1991-04-03
WO1987006963A1 (en) 1987-11-19
FI861986A0 (en) 1986-05-13
FI80087B (en) 1989-12-29
JPS63503469A (en) 1988-12-15
AU7390987A (en) 1987-12-01
EP0271502A1 (en) 1988-06-22
FI861986A (en) 1987-11-14
AU596422B2 (en) 1990-05-03

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