FI940039A - Förfarande för förädling av trä med dålig kvalitet - Google Patents
Förfarande för förädling av trä med dålig kvalitet Download PDFInfo
- Publication number
- FI940039A FI940039A FI940039A FI940039A FI940039A FI 940039 A FI940039 A FI 940039A FI 940039 A FI940039 A FI 940039A FI 940039 A FI940039 A FI 940039A FI 940039 A FI940039 A FI 940039A
- Authority
- FI
- Finland
- Prior art keywords
- wood
- low quality
- quality wood
- processing low
- softening agent
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/06—Softening or hardening of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0015—Treating of wood not provided for in groups B27K1/00, B27K3/00 by electric means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93200045 | 1993-01-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI940039A0 FI940039A0 (sv) | 1994-01-05 |
FI940039A true FI940039A (sv) | 1994-07-09 |
Family
ID=8213558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI940039A FI940039A (sv) | 1993-01-08 | 1994-01-05 | Förfarande för förädling av trä med dålig kvalitet |
Country Status (14)
Country | Link |
---|---|
US (1) | US5555642A (sv) |
EP (1) | EP0612595B1 (sv) |
JP (1) | JPH06285815A (sv) |
AT (1) | ATE146114T1 (sv) |
AU (1) | AU673022B2 (sv) |
BR (1) | BR9400035A (sv) |
CA (1) | CA2112937A1 (sv) |
DE (1) | DE69401075T2 (sv) |
DK (1) | DK0612595T3 (sv) |
ES (1) | ES2096996T3 (sv) |
FI (1) | FI940039A (sv) |
NO (1) | NO940050D0 (sv) |
NZ (1) | NZ250632A (sv) |
ZA (1) | ZA9473B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108748494A (zh) * | 2018-06-06 | 2018-11-06 | 阜南县柳祥工艺品有限公司 | 一种杞柳的高效去皮方法 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1686697A (en) * | 1995-12-22 | 1997-07-17 | Cellutech, Llc | Method and apparatus for densifying ligno-cellulosic material |
US5955023A (en) * | 1996-11-27 | 1999-09-21 | Callutech, Llc | Method of forming composite particle products |
ATE244626T1 (de) * | 1996-12-09 | 2003-07-15 | Plato Internat Technology B V | Verfahren zur herstellung von zellulosefaseraggregaten |
AUPP396998A0 (en) * | 1998-06-09 | 1998-07-02 | University Of Melbourne, The | A method for increasing the permeability of wood |
AU2002239731A1 (en) * | 2000-11-13 | 2002-06-03 | Imaging Alternatives, Inc. | Wood surface inkjet receptor medium and method of making and using same |
NZ523249A (en) | 2002-12-16 | 2005-04-29 | Mattersmiths Holdings Ltd | Method of delivering compositions to substrates |
US7404422B2 (en) * | 2003-02-05 | 2008-07-29 | Eagle Analytical Company, Inc. | Viscoelastic thermal compression of wood |
NZ529640A (en) * | 2003-11-19 | 2006-09-29 | Mattersmiths Holdings Ltd | Method of removing moisture from a lignocellulosic substrate such as wood |
CN100562700C (zh) * | 2004-04-12 | 2009-11-25 | 财团法人北九州产业学术推进机构 | 使用微波的减压干燥方法及其装置 |
NZ535897A (en) * | 2004-10-12 | 2007-02-23 | Crusader Engineering Ltd | Process and system for removal of solvent (such as light organic solvent preservative) from timber |
DE102009047137A1 (de) | 2009-11-25 | 2011-05-26 | Institut Für Holztechnologie Dresden Gemeinnützige Gmbh | Verfahren zur thermischen Modifizierung oder Vergütung von Holz und Holzprodukten |
US20120160837A1 (en) | 2010-12-23 | 2012-06-28 | Eastman Chemical Company | Wood heater with enhanced microwave launch efficiency |
DK178526B1 (en) * | 2015-03-05 | 2016-05-23 | Danish Wood Technology As | Method for Treatment of Wood |
CN107160515B (zh) * | 2017-06-29 | 2018-10-02 | 阜南县腾博工艺品有限公司 | 一种提高紫穗槐条编制性能的处理方法 |
DK201800137A1 (en) | 2018-03-28 | 2019-10-02 | Danish Wood Technology A/S | Treatment of wood |
CN111421633B (zh) * | 2018-12-21 | 2022-05-17 | 王凯 | 基于高周波无胶压密新型硬木 |
CN111347511B (zh) * | 2018-12-21 | 2021-10-15 | 广平凯王压密科技有限公司 | 基于高周波混材无胶复合材料的制备方法 |
CN109465932B (zh) * | 2018-12-21 | 2021-12-03 | 王凯 | 基于高周波无胶压密硬木的方法 |
CN111347503B (zh) * | 2018-12-21 | 2021-10-15 | 广平凯王压密科技有限公司 | 基于高周波混材无胶复合材料 |
CN114311201B (zh) * | 2021-12-30 | 2023-02-10 | 东莞市新崚晟机械有限公司 | 一种木材高频热压干燥方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB497477A (en) * | 1937-03-16 | 1938-12-16 | Masonite Corp | Improvements relating to the manufacture of moulded products from raw ligno-cellulose |
US2642371A (en) * | 1942-04-25 | 1953-06-16 | Fahrni Fred | Composite wooden board |
US2495282A (en) * | 1946-11-05 | 1950-01-24 | Du Pont | Thermosetting and thermoset compositions comprising monoolefin/carbon monoxide polymers and process for obtaining same |
US3021244A (en) * | 1955-12-23 | 1962-02-13 | John G Meiler | Process for producing high density hardboard |
US3282313A (en) * | 1964-11-24 | 1966-11-01 | Research Corp | Method of forming wood and formed wood product |
US4007312A (en) * | 1973-09-27 | 1977-02-08 | The Regents Of The University Of California | Method of bonding solid lignocellulosic material, and resulting product |
US4061819A (en) * | 1974-08-30 | 1977-12-06 | Macmillan Bloedel Limited | Products of converted lignocellulosic materials |
US4163840A (en) * | 1975-05-09 | 1979-08-07 | Fiber Associates, Inc. | Process and apparatus for making alkali cellulose in sheet form |
US4255477A (en) * | 1978-10-24 | 1981-03-10 | Holman John A | Artificial board of lumber |
US4469156A (en) * | 1980-09-12 | 1984-09-04 | Misato Norimoto | Method and apparatus for shaping wood material into a predetermined configuration |
US4461684A (en) * | 1981-02-13 | 1984-07-24 | The Marine Resources Company | Accretion coating and mineralization of materials for protection against biodegradation |
US4569873A (en) * | 1981-05-26 | 1986-02-11 | Robbins Earl Herbert | Composite wood panel |
IT1139131B (it) * | 1981-08-14 | 1986-09-17 | Montedison Spa | Procedimento per la preparazione di strutture fibrose a piu' strati |
US5017319A (en) * | 1984-03-30 | 1991-05-21 | Shen Kuo C | Method of making composite products from lignocellulosic materials |
US4610913A (en) * | 1986-02-14 | 1986-09-09 | Macmillan Bloedel Limited | Long wafer waferboard panels |
US4751131A (en) * | 1986-02-14 | 1988-06-14 | Macmillan Bloedel Limited | Waferboard lumber |
US4942081A (en) * | 1988-01-21 | 1990-07-17 | Altomar-Ii Trust By Kenneth Safe, Jr., Trustee | Process for making cellulose-containing products and the products made thereby |
EP0373726B1 (en) * | 1988-12-16 | 1995-06-28 | Shell Internationale Researchmaatschappij B.V. | Cellulosic fibrous aggregate and a process for its preparation |
ATE124736T1 (de) * | 1988-12-16 | 1995-07-15 | Shell Int Research | Zellulosefaser-aggregat und verfahren zu dessen herstellung. |
JP2724332B2 (ja) * | 1989-09-11 | 1998-03-09 | 雅文 井上 | 木材の処理方法 |
DE69023762T2 (de) * | 1989-12-25 | 1996-05-23 | Hisaka Works Ltd., Osaka | Verfahren und vorrichtung zum behandeln von holz. |
-
1994
- 1994-01-05 FI FI940039A patent/FI940039A/sv unknown
- 1994-01-06 ZA ZA9473A patent/ZA9473B/xx unknown
- 1994-01-06 BR BR9400035A patent/BR9400035A/pt active Search and Examination
- 1994-01-06 DE DE69401075T patent/DE69401075T2/de not_active Expired - Fee Related
- 1994-01-06 EP EP94200024A patent/EP0612595B1/en not_active Expired - Lifetime
- 1994-01-06 AU AU53065/94A patent/AU673022B2/en not_active Ceased
- 1994-01-06 NO NO940050A patent/NO940050D0/no unknown
- 1994-01-06 JP JP6011304A patent/JPH06285815A/ja active Pending
- 1994-01-06 DK DK94200024.1T patent/DK0612595T3/da active
- 1994-01-06 AT AT94200024T patent/ATE146114T1/de not_active IP Right Cessation
- 1994-01-06 NZ NZ250632A patent/NZ250632A/en unknown
- 1994-01-06 ES ES94200024T patent/ES2096996T3/es not_active Expired - Lifetime
- 1994-01-06 CA CA002112937A patent/CA2112937A1/en not_active Abandoned
- 1994-01-07 US US08/179,012 patent/US5555642A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108748494A (zh) * | 2018-06-06 | 2018-11-06 | 阜南县柳祥工艺品有限公司 | 一种杞柳的高效去皮方法 |
Also Published As
Publication number | Publication date |
---|---|
ES2096996T3 (es) | 1997-03-16 |
CA2112937A1 (en) | 1994-07-09 |
NZ250632A (en) | 1995-09-26 |
US5555642A (en) | 1996-09-17 |
DE69401075T2 (de) | 1997-06-05 |
DK0612595T3 (da) | 1996-12-30 |
NO940050D0 (no) | 1994-01-06 |
EP0612595A1 (en) | 1994-08-31 |
AU5306594A (en) | 1994-07-14 |
ZA9473B (en) | 1994-08-17 |
DE69401075D1 (de) | 1997-01-23 |
FI940039A0 (sv) | 1994-01-05 |
NO940050L (sv) | 1994-07-11 |
ATE146114T1 (de) | 1996-12-15 |
JPH06285815A (ja) | 1994-10-11 |
EP0612595B1 (en) | 1996-12-11 |
AU673022B2 (en) | 1996-10-24 |
BR9400035A (pt) | 1994-08-02 |
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