FI942209A - Method for preventing internal cracks in wood - Google Patents
Method for preventing internal cracks in wood Download PDFInfo
- Publication number
- FI942209A FI942209A FI942209A FI942209A FI942209A FI 942209 A FI942209 A FI 942209A FI 942209 A FI942209 A FI 942209A FI 942209 A FI942209 A FI 942209A FI 942209 A FI942209 A FI 942209A
- Authority
- FI
- Finland
- Prior art keywords
- timber
- degrees
- temperature
- preventing internal
- wood
- Prior art date
Links
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a method for preventing internal cracking in timber when it is treated at temperatures in excess of 90 degrees C. According to the invention the difference between the temperature measured inside the timber and on the outside of the timber is maintained at a value of less than 30 degrees C when the timber is being treated. The said temperature difference is preferably approximately 10 - 30 degrees C. This procedure is followed both when the temperature is being increased in a heating stage, for drying the timber, for example, and when the timber is being cooled down to the starting temperature in a cooling stage. The method according to the invention can be applied to the drying of timber and to the heat treatment thereof.
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI942209A FI104286B1 (en) | 1994-05-11 | 1994-05-11 | Method for preventing internal cracks in timber |
AT94915166T ATE198661T1 (en) | 1993-05-12 | 1994-05-13 | METHOD FOR IMPROVING THE RESISTANCE OF CELLULOSE-CONTAINING PRODUCTS TO MOLD AND ROT |
JP52502094A JP3585492B2 (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulose products |
ES94915166T ES2154676T3 (en) | 1993-05-12 | 1994-05-13 | PROCEDURE FOR INCREASING THE RESISTANCE OF CELLULOSICAL PRODUCTS AGAINST FUNGI AND PUTREFACTION. |
AU66516/94A AU6651694A (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
CA002162374A CA2162374C (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
EP94915166A EP0695408B1 (en) | 1993-05-12 | 1994-05-13 | Method for increasing the resistance of cellulosic products against mould and decay |
PCT/FI1994/000190 WO1994027102A1 (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 |
DK94915166T DK0695408T3 (en) | 1993-05-12 | 1994-05-13 | Method of improving the resistance of cellulose-containing products to mold and advice |
US08/545,791 US5678324A (en) | 1993-05-12 | 1994-05-13 | Method for improving biodegradation resistance and dimensional stability of cellulosic products |
DE69426563T DE69426563T2 (en) | 1993-05-12 | 1994-05-13 | METHOD FOR IMPROVING THE RESISTANCE OF PRODUCTS CONTAINING CELLULOSE AGAINST MOLD AND ROT |
AT95918005T ATE163084T1 (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 |
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 |
EP95918005A EP0759137B1 (en) | 1994-05-11 | 1995-05-11 | Method for processing wood at elevated temperatures |
FI955391A FI104285B1 (en) | 1993-05-12 | 1995-11-09 | Method for improving the resistance to biodegrading and the dimensional stability of cellulose-based 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 |
---|---|---|---|
FI942209 | 1994-05-11 | ||
FI942209A FI104286B1 (en) | 1994-05-11 | 1994-05-11 | Method for preventing internal cracks in timber |
Publications (4)
Publication Number | Publication Date |
---|---|
FI942209A0 FI942209A0 (en) | 1994-05-11 |
FI942209A true FI942209A (en) | 1995-11-12 |
FI104286B FI104286B (en) | 1999-12-15 |
FI104286B1 FI104286B1 (en) | 1999-12-15 |
Family
ID=8540685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI942209A FI104286B1 (en) | 1993-05-12 | 1994-05-11 | Method for preventing internal cracks in timber |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI104286B1 (en) |
-
1994
- 1994-05-11 FI FI942209A patent/FI104286B1/en active
Also Published As
Publication number | Publication date |
---|---|
FI104286B (en) | 1999-12-15 |
FI942209A0 (en) | 1994-05-11 |
FI104286B1 (en) | 1999-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FCK | Appeal rejected |
Free format text: APPLICATION REJECTED |