FI882849A - FOERFARANDE FOER SPAONSKAERNING OCH DEFIBRERING AV TRAE. - Google Patents
FOERFARANDE FOER SPAONSKAERNING OCH DEFIBRERING AV TRAE. Download PDFInfo
- Publication number
- FI882849A FI882849A FI882849A FI882849A FI882849A FI 882849 A FI882849 A FI 882849A FI 882849 A FI882849 A FI 882849A FI 882849 A FI882849 A FI 882849A FI 882849 A FI882849 A FI 882849A
- Authority
- FI
- Finland
- Prior art keywords
- wood
- spaonskaerning
- defibrering
- trae
- och
- Prior art date
Links
Landscapes
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention relates to wood fibre chips, which are removed from wood by special sawing. The wood fibre chip has a long filiform structure and its length is approximately 1 - 50 mm. The cross-sectional diameter of the wood fibre chip is approximately 0.5 - 2 mm, and the fibre chips are removed from the wood according to the direction of the fibres, a fibre chip being formed from one or more filiform wood fibres.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI882849A FI80628C (en) | 1988-06-15 | 1988-06-15 | TRAEFIBERSPAONA FOER BEHOV AV TRAE- OCH PAPPERSINDUSTRI. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI882849A FI80628C (en) | 1988-06-15 | 1988-06-15 | TRAEFIBERSPAONA FOER BEHOV AV TRAE- OCH PAPPERSINDUSTRI. |
FI882849 | 1988-06-15 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI882849A0 FI882849A0 (en) | 1988-06-15 |
FI882849A true FI882849A (en) | 1989-12-16 |
FI80628B FI80628B (en) | 1990-03-30 |
FI80628C FI80628C (en) | 1990-07-10 |
Family
ID=8526647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI882849A FI80628C (en) | 1988-06-15 | 1988-06-15 | TRAEFIBERSPAONA FOER BEHOV AV TRAE- OCH PAPPERSINDUSTRI. |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI80628C (en) |
-
1988
- 1988-06-15 FI FI882849A patent/FI80628C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI80628C (en) | 1990-07-10 |
FI80628B (en) | 1990-03-30 |
FI882849A0 (en) | 1988-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: LAHTINEN, JAAKKO |