DE3769103D1 - GRINDING BLOCK FOR A REFINER. - Google Patents

GRINDING BLOCK FOR A REFINER.

Info

Publication number
DE3769103D1
DE3769103D1 DE8787902533T DE3769103T DE3769103D1 DE 3769103 D1 DE3769103 D1 DE 3769103D1 DE 8787902533 T DE8787902533 T DE 8787902533T DE 3769103 T DE3769103 T DE 3769103T DE 3769103 D1 DE3769103 D1 DE 3769103D1
Authority
DE
Germany
Prior art keywords
refiner
grinding block
grinding
block
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8787902533T
Other languages
German (de)
Inventor
Esa Viljakainen
Kari Blomster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunds Defibrator Jylha OY
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
Priority claimed from FI861986A external-priority patent/FI80087C/en
Application filed by Sunds Defibrator Jylha OY filed Critical Sunds Defibrator Jylha OY
Application granted granted Critical
Publication of DE3769103D1 publication Critical patent/DE3769103D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE8787902533T 1986-05-13 1987-05-05 GRINDING BLOCK FOR A REFINER. Expired - Fee Related DE3769103D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI861986A FI80087C (en) 1986-05-13 1986-05-13 MALBLOCK VID EN RAFFINOER.
PCT/FI1987/000060 WO1987006963A1 (en) 1986-05-13 1987-05-05 Grinding block for a refiner

Publications (1)

Publication Number Publication Date
DE3769103D1 true DE3769103D1 (en) 1991-05-08

Family

ID=26157960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787902533T Expired - Fee Related DE3769103D1 (en) 1986-05-13 1987-05-05 GRINDING BLOCK FOR A REFINER.

Country Status (2)

Country Link
DE (1) DE3769103D1 (en)
NO (1) NO880115L (en)

Also Published As

Publication number Publication date
NO880115D0 (en) 1988-01-12
NO880115L (en) 1988-01-12

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: VON SAMSON-HIMMELSTJERNA, F., DIPL.-PHYS. VON BUELOW, T., DIPL.-ING.DIPL.-WIRTSCH.-ING.DR.RER.POL. TURI, M., DIPL.-PHYS., PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee