SE510179C2 - Förfarande för behandling av trä - Google Patents
Förfarande för behandling av träInfo
- Publication number
- SE510179C2 SE510179C2 SE9504646A SE9504646A SE510179C2 SE 510179 C2 SE510179 C2 SE 510179C2 SE 9504646 A SE9504646 A SE 9504646A SE 9504646 A SE9504646 A SE 9504646A SE 510179 C2 SE510179 C2 SE 510179C2
- Authority
- SE
- Sweden
- Prior art keywords
- pressure
- liquid
- wood
- wooden element
- pressure medium
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 83
- 239000007787 solid Substances 0.000 claims abstract description 16
- 239000011148 porous material Substances 0.000 claims description 30
- 239000012528 membrane Substances 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229910000906 Bronze Inorganic materials 0.000 claims description 2
- 239000010974 bronze Substances 0.000 claims description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims 2
- 238000005470 impregnation Methods 0.000 description 36
- 238000001035 drying Methods 0.000 description 16
- 241000218657 Picea Species 0.000 description 7
- 230000035515 penetration Effects 0.000 description 7
- 238000005056 compaction Methods 0.000 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011122 softwood Substances 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 241000219495 Betulaceae Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 206010017533 Fungal infection Diseases 0.000 description 1
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- 235000016976 Quercus macrolepis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
- B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
- B27K3/086—Impregnating by pressure, e.g. vacuum impregnation using supercritical or high pressure fluids
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Drying Of Solid Materials (AREA)
Priority Applications (18)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9504646A SE510179C2 (sv) | 1995-12-22 | 1995-12-22 | Förfarande för behandling av trä |
| HU9900138A HU221030B1 (hu) | 1995-12-22 | 1996-12-20 | Eljárás faelem kezelésére |
| PCT/SE1996/001724 WO1997023329A1 (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| BR9612353A BR9612353A (pt) | 1995-12-22 | 1996-12-20 | Método para tratamento de madeira |
| KR1019980704248A KR19990071958A (ko) | 1995-12-22 | 1996-12-20 | 목재의 처리방법 |
| US09/077,274 US6183812B1 (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| CA002237070A CA2237070C (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| DE69629955T DE69629955T2 (de) | 1995-12-22 | 1996-12-20 | Verfahren zur behandlung von holz |
| AU12195/97A AU703008B2 (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| PL96327319A PL182345B1 (pl) | 1995-12-22 | 1996-12-20 | Sposób obróbki technika cisnieniowania drewnianego elementu PL PL PL |
| JP52358097A JP3874804B2 (ja) | 1995-12-22 | 1996-12-20 | 木材の処理方法 |
| RU98113780/13A RU2156187C2 (ru) | 1995-12-22 | 1996-12-20 | Способ обработки древесины |
| CN96199207A CN1081974C (zh) | 1995-12-22 | 1996-12-20 | 处理木材的方法 |
| NZ324917A NZ324917A (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| EP96943469A EP0958115B1 (en) | 1995-12-22 | 1996-12-20 | Method for treatment of wood |
| CZ981960A CZ196098A3 (cs) | 1995-12-22 | 1996-12-20 | Způsob úpravy dřeva |
| DK96943469T DK0958115T3 (da) | 1995-12-22 | 1996-12-20 | Fremgangsmåde til behandling af træ |
| MX9804824A MX9804824A (es) | 1995-12-22 | 1998-06-16 | Metodo para tratamiento de madera. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9504646A SE510179C2 (sv) | 1995-12-22 | 1995-12-22 | Förfarande för behandling av trä |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9504646D0 SE9504646D0 (sv) | 1995-12-22 |
| SE9504646L SE9504646L (sv) | 1997-06-23 |
| SE510179C2 true SE510179C2 (sv) | 1999-04-26 |
Family
ID=20400726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9504646A SE510179C2 (sv) | 1995-12-22 | 1995-12-22 | Förfarande för behandling av trä |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6183812B1 (hu) |
| EP (1) | EP0958115B1 (hu) |
| JP (1) | JP3874804B2 (hu) |
| KR (1) | KR19990071958A (hu) |
| CN (1) | CN1081974C (hu) |
| AU (1) | AU703008B2 (hu) |
| BR (1) | BR9612353A (hu) |
| CA (1) | CA2237070C (hu) |
| CZ (1) | CZ196098A3 (hu) |
| DE (1) | DE69629955T2 (hu) |
| DK (1) | DK0958115T3 (hu) |
| HU (1) | HU221030B1 (hu) |
| MX (1) | MX9804824A (hu) |
| NZ (1) | NZ324917A (hu) |
| PL (1) | PL182345B1 (hu) |
| RU (1) | RU2156187C2 (hu) |
| SE (1) | SE510179C2 (hu) |
| WO (1) | WO1997023329A1 (hu) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK175650B1 (da) * | 1996-10-04 | 2005-01-03 | Mywood Corp | Fremgangsmåde til hydrostatisk trykformning af træ |
| SE9703776D0 (sv) * | 1997-10-16 | 1997-10-16 | Lindhe Curt | Nytt material och förfarande för dess framställning |
| US6282810B1 (en) * | 2001-01-04 | 2001-09-04 | Te-Ming Hsieh | Method for dehydrating wooden material |
| US7141118B2 (en) * | 2003-06-20 | 2006-11-28 | Patent Tech, Llc | Apparatus and method for treating and impregnating porous structures |
| JP4253601B2 (ja) * | 2004-03-03 | 2009-04-15 | オリンパス株式会社 | 圧縮木材による筐体構造 |
| CN100408289C (zh) * | 2006-08-15 | 2008-08-06 | 马小冈 | 膨胀木榫的制做方法 |
| CN103341893B (zh) * | 2013-07-04 | 2016-07-06 | 中南林业科技大学 | 一种木质板材平压浸渍填充改性方法和装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE291945C (hu) * | 1915-06-25 | |||
| NZ226187A (en) | 1988-05-25 | 1991-08-27 | Ikeda Nobuo | Impregnating wood with liquid in pressure tank: portion of liquid passed through monitoring units to determine completion |
| JP2557780B2 (ja) * | 1993-01-19 | 1996-11-27 | 株式会社マキノン | 木質材及び多孔質無機質材への処理液注入方法及び装置並びに木質材の放射柔細胞壁及び閉塞壁孔対破壊方法 |
| FI91947C (fi) | 1993-05-18 | 1994-09-12 | Valtion Teknillinen | Menetelmä puun muotokuivaamiseksi |
| SE9303821L (sv) | 1993-11-18 | 1995-05-19 | Curt Lindhe | Sätt att åstadkomma hårda element av trä |
| SE510198C2 (sv) * | 1995-04-13 | 1999-04-26 | Asea Brown Boveri | Anordning vid tryckbehandling av trä |
| SE9502497D0 (sv) | 1995-07-07 | 1995-07-07 | Lennart Castwall | Sätt att åstadkomma hårda element av trä |
-
1995
- 1995-12-22 SE SE9504646A patent/SE510179C2/sv not_active IP Right Cessation
-
1996
- 1996-12-20 NZ NZ324917A patent/NZ324917A/xx unknown
- 1996-12-20 AU AU12195/97A patent/AU703008B2/en not_active Ceased
- 1996-12-20 CA CA002237070A patent/CA2237070C/en not_active Expired - Fee Related
- 1996-12-20 PL PL96327319A patent/PL182345B1/pl not_active IP Right Cessation
- 1996-12-20 BR BR9612353A patent/BR9612353A/pt not_active IP Right Cessation
- 1996-12-20 WO PCT/SE1996/001724 patent/WO1997023329A1/en not_active Application Discontinuation
- 1996-12-20 RU RU98113780/13A patent/RU2156187C2/ru not_active IP Right Cessation
- 1996-12-20 CN CN96199207A patent/CN1081974C/zh not_active Expired - Fee Related
- 1996-12-20 JP JP52358097A patent/JP3874804B2/ja not_active Expired - Fee Related
- 1996-12-20 HU HU9900138A patent/HU221030B1/hu not_active IP Right Cessation
- 1996-12-20 US US09/077,274 patent/US6183812B1/en not_active Expired - Fee Related
- 1996-12-20 DK DK96943469T patent/DK0958115T3/da active
- 1996-12-20 EP EP96943469A patent/EP0958115B1/en not_active Expired - Lifetime
- 1996-12-20 KR KR1019980704248A patent/KR19990071958A/ko active IP Right Grant
- 1996-12-20 CZ CZ981960A patent/CZ196098A3/cs unknown
- 1996-12-20 DE DE69629955T patent/DE69629955T2/de not_active Expired - Lifetime
-
1998
- 1998-06-16 MX MX9804824A patent/MX9804824A/es not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP3874804B2 (ja) | 2007-01-31 |
| CA2237070A1 (en) | 1997-07-03 |
| AU1219597A (en) | 1997-07-17 |
| CZ196098A3 (cs) | 1998-09-16 |
| EP0958115A1 (en) | 1999-11-24 |
| HUP9900138A2 (hu) | 1999-04-28 |
| SE9504646L (sv) | 1997-06-23 |
| CN1081974C (zh) | 2002-04-03 |
| KR19990071958A (ko) | 1999-09-27 |
| SE9504646D0 (sv) | 1995-12-22 |
| DE69629955D1 (de) | 2003-10-16 |
| JP2000502621A (ja) | 2000-03-07 |
| HUP9900138A3 (en) | 1999-11-29 |
| CN1205667A (zh) | 1999-01-20 |
| BR9612353A (pt) | 1999-07-13 |
| PL182345B1 (pl) | 2001-12-31 |
| DK0958115T3 (da) | 2003-11-24 |
| DE69629955T2 (de) | 2004-07-15 |
| RU2156187C2 (ru) | 2000-09-20 |
| WO1997023329A1 (en) | 1997-07-03 |
| NZ324917A (en) | 2000-01-28 |
| US6183812B1 (en) | 2001-02-06 |
| EP0958115B1 (en) | 2003-09-10 |
| AU703008B2 (en) | 1999-03-11 |
| PL327319A1 (en) | 1998-12-07 |
| HU221030B1 (hu) | 2002-07-29 |
| MX9804824A (es) | 1998-09-30 |
| CA2237070C (en) | 2002-03-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |