SE515328C2 - Förfarande och anordning för komprimering av trä - Google Patents

Förfarande och anordning för komprimering av trä

Info

Publication number: SE515328C2
Authority: SE; Sweden
Prior art keywords: wood; piece; pressing; plank; sides
Prior art date: 1999-05-17

Application number

SE9901796A

Other languages

English (en)

Swedish (sv)

Other versions

SE9901796D0 (sv

SE9901796L (sv

Inventor

Martin Wiklund

Girma Kifetew

Original Assignee

Primwood Ab

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-05-17

Filing date

1999-05-17

Publication date

2001-07-16

1999-05-17 Application filed by Primwood Ab filed Critical Primwood Ab

1999-05-17 Priority to SE9901796A priority Critical patent/SE515328C2/sv

1999-05-17 Publication of SE9901796D0 publication Critical patent/SE9901796D0/xx

2000-05-17 Priority to DE60005968T priority patent/DE60005968T2/de

2000-05-17 Priority to AU49674/00A priority patent/AU4967400A/en

2000-05-17 Priority to PCT/SE2000/000976 priority patent/WO2000069606A1/en

2000-05-17 Priority to AT00931857T priority patent/ATE251976T1/de

2000-05-17 Priority to EP00931857A priority patent/EP1202848B1/de

2000-11-18 Publication of SE9901796L publication Critical patent/SE9901796L/

2001-07-16 Publication of SE515328C2 publication Critical patent/SE515328C2/sv

Links

239000002023 wood Substances 0.000 title claims abstract description 91
238000000034 method Methods 0.000 title claims abstract description 23
230000006835 compression Effects 0.000 claims abstract description 26
238000007906 compression Methods 0.000 claims abstract description 26
238000011282 treatment Methods 0.000 claims abstract description 7
238000003825 pressing Methods 0.000 claims description 59
239000000758 substrate Substances 0.000 claims description 5
230000000694 effects Effects 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 claims description 3
238000005056 compaction Methods 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims description 2
230000001590 oxidative effect Effects 0.000 claims 2
238000004026 adhesive bonding Methods 0.000 claims 1
239000013043 chemical agent Substances 0.000 claims 1
230000035515 penetration Effects 0.000 claims 1
239000000463 material Substances 0.000 description 7
240000005109 Cryptomeria japonica Species 0.000 description 2
241000218657 Picea Species 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
125000006850 spacer group Chemical group 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000002028 Biomass Substances 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000007791 dehumidification Methods 0.000 description 1
238000000280 densification Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
230000000741 diarrhetic effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000000462 isostatic pressing Methods 0.000 description 1
230000000366 juvenile effect Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000011122 softwood Substances 0.000 description 1
241000894007 species Species 0.000 description 1
239000013589 supplement Substances 0.000 description 1
230000000930 thermomechanical effect Effects 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

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)
Debarking, Splitting, And Disintegration Of Timber (AREA)
Dry Formation Of Fiberboard And The Like (AREA)

SE9901796A 1999-05-17 1999-05-17 Förfarande och anordning för komprimering av trä SE515328C2 (sv)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
SE9901796A SE515328C2 (sv)	1999-05-17	1999-05-17	Förfarande och anordning för komprimering av trä
DE60005968T DE60005968T2 (de)	1999-05-17	2000-05-17	Verfahren und vorrichtung zur herstellung von gepresstem holz
AU49674/00A AU4967400A (en)	1999-05-17	2000-05-17	Method and device for compressing wood
PCT/SE2000/000976 WO2000069606A1 (en)	1999-05-17	2000-05-17	Method and device for compressing wood
AT00931857T ATE251976T1 (de)	1999-05-17	2000-05-17	Verfahren und vorrichtung zur herstellung von gepresstem holz
EP00931857A EP1202848B1 (de)	1999-05-17	2000-05-17	Verfahren und vorrichtung zur herstellung von gepresstem holz

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9901796A SE515328C2 (sv)	1999-05-17	1999-05-17	Förfarande och anordning för komprimering av trä

Publications (3)

Publication Number	Publication Date
SE9901796D0 SE9901796D0 (sv)	1999-05-17
SE9901796L SE9901796L (sv)	2000-11-18
SE515328C2 true SE515328C2 (sv)	2001-07-16

Family

ID=20415632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9901796A SE515328C2 (sv)	1999-05-17	1999-05-17	Förfarande och anordning för komprimering av trä

Country Status (6)

Country	Link
EP (1)	EP1202848B1 (de)
AT (1)	ATE251976T1 (de)
AU (1)	AU4967400A (de)
DE (1)	DE60005968T2 (de)
SE (1)	SE515328C2 (de)
WO (1)	WO2000069606A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114147827A (zh) *	2021-12-14	2022-03-08	黄荣凤	基于水分分布调控的实木层状压缩方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3591448A (en) *	1966-08-15	1971-07-06	Armin Elmendorf	Wood with a densified surface layer and method of making same
US4606388A (en) *	1985-03-28	1986-08-19	Peter Favot	Process for densifying low density woods
SE505408C2 (sv) *	1994-05-06	1997-08-25	Traetek Inst Foer Traeteknisk	Ytbeklädnadselement av hårdgjort trä jämte sätt för framställning av dylika element
WO1996005034A1 (en) *	1994-08-15	1996-02-22	Weyerhaeuser Company	Wood veneers and products therefrom having enhanced strength and stiffness
SE9703776D0 (sv) *	1997-10-16	1997-10-16	Lindhe Curt	Nytt material och förfarande för dess framställning

1999
- 1999-05-17 SE SE9901796A patent/SE515328C2/sv unknown
2000
- 2000-05-17 DE DE60005968T patent/DE60005968T2/de not_active Expired - Lifetime
- 2000-05-17 EP EP00931857A patent/EP1202848B1/de not_active Expired - Lifetime
- 2000-05-17 WO PCT/SE2000/000976 patent/WO2000069606A1/en not_active Ceased
- 2000-05-17 AT AT00931857T patent/ATE251976T1/de active
- 2000-05-17 AU AU49674/00A patent/AU4967400A/en not_active Abandoned

Also Published As

Publication number	Publication date
SE9901796D0 (sv)	1999-05-17
DE60005968D1 (de)	2003-11-20
WO2000069606A1 (en)	2000-11-23
SE9901796L (sv)	2000-11-18
DE60005968T2 (de)	2004-07-29
ATE251976T1 (de)	2003-11-15
EP1202848A1 (de)	2002-05-08
WO2000069606A9 (en)	2001-03-01
EP1202848B1 (de)	2003-10-15
AU4967400A (en)	2000-12-05

Publication	Publication Date	Title
AU2008361905B2 (en)	2012-05-17	Manufactured wood product and methods for producing the same
US20100119857A1 (en)	2010-05-13	Manufactured wood product and methods for producing the same
US11383403B2 (en)	2022-07-12	Method of making a laminated wood product
US9393714B2 (en)	2016-07-19	Construction timber
CN104589433B (zh)	2017-01-25	一种木材整形方法及加工设备
EP1525965A3 (de)	2008-03-12	Verfahren zur Herstellung von Langspänen oder Langschnitzeln mit definierten Abmessungen
SE515328C2 (sv)	2001-07-16	Förfarande och anordning för komprimering av trä
CN1401464A (zh)	2003-03-12	以竹材成型帘叶片的制造方法
WO1995006550A1 (en)	1995-03-09	Board of non-timber, hardwood-replacement lumber
CN1333129A (zh)	2002-01-30	叠层板材及其制造方法
CN1035502C (zh)	1997-07-30	夹心树枝人造板及制作方法
WO2017204360A1 (ja)	2017-11-30	竹繊維の圧縮硬化体の製造方法及びその製造方法により製造した竹繊維の圧縮硬化体
CN200970811Y (zh)	2007-11-07	木制拼花板
JPH07100322B2 (ja)	1995-11-01	木材を用いた合板及びその製造方法
CN1181302A (zh)	1998-05-13	一种径切材的制造方法
CN2846608Y (zh)	2006-12-13	水泥模板
DE102005061042A1 (de)	2007-06-21	Verfahren und Vorrichtung zum Ablängen von Strängen
US20130288012A1 (en)	2013-10-31	Contoured veneer and method of making same
Gillis et al.	1972	Heart shakes and growth stresses
JPH0970804A (ja)	1997-03-18	木目を生かした曲げ木工法
US20190248039A1 (en)	2019-08-15	Engineered fence panels and process
JPH0331563B2 (de)	1991-05-07
MY197528A (en)	2023-06-20	A method for manufacturing sandwiched panelboard
JPH10217211A (ja)	1998-08-18	集成材及び該集成材よりなる柱状体
Wan Abdul Rahman et al.	2004	Effect of diameter and log shape on the veneer recovery rate in a plywood plant