FI942210A - Method for drying wood - Google Patents
Method for drying wood Download PDFInfo
- Publication number
- FI942210A FI942210A FI942210A FI942210A FI942210A FI 942210 A FI942210 A FI 942210A FI 942210 A FI942210 A FI 942210A FI 942210 A FI942210 A FI 942210A FI 942210 A FI942210 A FI 942210A
- Authority
- FI
- Finland
- Prior art keywords
- temperature
- timber
- kiln
- degrees
- drying
- Prior art date
Links
Landscapes
- Drying Of Solid Materials (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention relates to a method for drying timber, the timber being placed in a drying kiln, where it is dried at elevated temperature in the presence of steam. According to the invention the temperature of the drying kiln is first increased to at least 100 degrees C and the temperature is then kept constant until the timber registers at least approximately the same temperature. The temperature is then gradually raised so that the difference between the internal temperature of the timber and the kiln temperature does not exceed 30 degrees C, until the timber has reached the desired moisture level. Finally the temperature of the kiln is gradually reduced, so that the difference between the internal temperature of the timber and the kiln temperature does not exceed 30 degrees C, until the internal temperature of the timber has reached the desired value. By means of the invention it is possible to dry the timber rapidly to a moisture value of 10-15%.
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942210A FI103834B1 (en) | 1994-05-11 | 1994-05-11 | Method for drying timber |
ES94915166T ES2154676T3 (en) | 1993-05-12 | 1994-05-13 | PROCEDURE FOR INCREASING THE RESISTANCE OF CELLULOSICAL PRODUCTS AGAINST FUNGI AND PUTREFACTION. |
DE69426563T DE69426563T2 (en) | 1993-05-12 | 1994-05-13 | METHOD FOR IMPROVING THE RESISTANCE OF PRODUCTS CONTAINING CELLULOSE AGAINST MOLD AND ROT |
JP52502094A JP3585492B2 (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulose products |
AT94915166T ATE198661T1 (en) | 1993-05-12 | 1994-05-13 | METHOD FOR IMPROVING THE RESISTANCE OF CELLULOSE-CONTAINING PRODUCTS TO MOLD AND ROT |
DK94915166T DK0695408T3 (en) | 1993-05-12 | 1994-05-13 | Method of improving the resistance of cellulose-containing products to mold and advice |
EP94915166A EP0695408B1 (en) | 1993-05-12 | 1994-05-13 | Method for increasing the resistance of cellulosic products against mould and decay |
CA002162374A CA2162374C (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
AU66516/94A AU6651694A (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
PT94915166T PT695408E (en) | 1993-05-12 | 1994-05-13 | PROCESS FOR INCREASING THE RESISTANCE OF CELLULOSEAL PRODUCTS AGAINST PAIN AND POWDER |
US08/545,791 US5678324A (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
PCT/FI1994/000190 WO1994027102A1 (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
DK95918005T DK0759137T3 (en) | 1994-05-11 | 1995-05-11 | Process for wood processing at elevated temperatures |
DE69501588T DE69501588T2 (en) | 1994-05-11 | 1995-05-11 | METHOD FOR WORKING WOOD AT RISED TEMPERATURES |
PCT/FI1995/000252 WO1995031680A1 (en) | 1994-05-11 | 1995-05-11 | Method for processing wood at elevated temperatures |
AU24106/95A AU2410695A (en) | 1994-05-11 | 1995-05-11 | Method for processing wood at elevated temperatures |
EP95918005A EP0759137B1 (en) | 1994-05-11 | 1995-05-11 | Method for processing wood at elevated temperatures |
AT95918005T ATE163084T1 (en) | 1994-05-11 | 1995-05-11 | METHOD FOR PROCESSING WOOD AT ELEVATED TEMPERATURES |
FI955391A FI104285B (en) | 1993-05-12 | 1995-11-09 | Process for Improving Biodegradation Strength and Dimensional Stability of Cellulosic Products |
GR20010400549T GR3035701T3 (en) | 1993-05-12 | 2001-04-05 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942210A FI103834B1 (en) | 1994-05-11 | 1994-05-11 | Method for drying timber |
FI942210 | 1994-05-11 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI942210A0 FI942210A0 (en) | 1994-05-11 |
FI942210A true FI942210A (en) | 1995-11-12 |
FI103834B FI103834B (en) | 1999-09-30 |
FI103834B1 FI103834B1 (en) | 1999-09-30 |
Family
ID=8540686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI942210A FI103834B1 (en) | 1993-05-12 | 1994-05-11 | Method for drying timber |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI103834B1 (en) |
-
1994
- 1994-05-11 FI FI942210A patent/FI103834B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI942210A0 (en) | 1994-05-11 |
FI103834B (en) | 1999-09-30 |
FI103834B1 (en) | 1999-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FCK | Appeal rejected |
Free format text: APPLICATION REJECTED |
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MFD | Revocation of patent following opposition |