SE8203516L - SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD - Google Patents

SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD

Info

Publication number
SE8203516L
SE8203516L SE8203516A SE8203516A SE8203516L SE 8203516 L SE8203516 L SE 8203516L SE 8203516 A SE8203516 A SE 8203516A SE 8203516 A SE8203516 A SE 8203516A SE 8203516 L SE8203516 L SE 8203516L
Authority
SE
Sweden
Prior art keywords
binder
drying
dry method
fibres
hot
Prior art date
Application number
SE8203516A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE442724B (en
Inventor
K G M Gran
Original Assignee
Sunds Defibrator
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.)
Filing date
Publication date
Application filed by Sunds Defibrator filed Critical Sunds Defibrator
Priority to SE8203516A priority Critical patent/SE442724B/en
Priority to CA000429443A priority patent/CA1195071A/en
Priority to PCT/SE1983/000231 priority patent/WO1983004387A1/en
Priority to DE19833390039 priority patent/DE3390039T1/en
Priority to JP50206983A priority patent/JPS59501006A/en
Publication of SE8203516L publication Critical patent/SE8203516L/en
Priority to FI840379A priority patent/FI73380C/en
Publication of SE442724B publication Critical patent/SE442724B/en

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
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats

Abstract

A method of making fibreboards by the dry method technique where a lignocellulose-containing fibre material is disintegrated into fibres which are dried and formed into a fibre mat which is hot-pressed. Binding between the fibres is obtained by means of a binder which can be added before or after drying. According to the invention the binder is added before drying and the fibres with the binder are dried to have a moisture content substantially lower than that moisture content in the material which is suitable for hot-pressing. After drying, moisture is added to the fibre material in a degree such as to attain the moisture content suitable for hot-pressing, whereby the tackiness of the binder, which has got lost to a great extent during drying, is restored.
SE8203516A 1982-06-07 1982-06-07 SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD SE442724B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8203516A SE442724B (en) 1982-06-07 1982-06-07 SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD
CA000429443A CA1195071A (en) 1982-06-07 1983-06-01 Method of making fibreboards by the dry method technique
PCT/SE1983/000231 WO1983004387A1 (en) 1982-06-07 1983-06-06 A method of making fibreboards by the dry method technique
DE19833390039 DE3390039T1 (en) 1982-06-07 1983-06-06 Process for the production of fibreboard in the dry process
JP50206983A JPS59501006A (en) 1982-06-07 1983-06-06 Manufacturing method of fiberboard by dry process technology
FI840379A FI73380C (en) 1982-06-07 1984-01-30 Process for the production of fiber board according to the dry method.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8203516A SE442724B (en) 1982-06-07 1982-06-07 SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD

Publications (2)

Publication Number Publication Date
SE8203516L true SE8203516L (en) 1983-12-08
SE442724B SE442724B (en) 1986-01-27

Family

ID=20346996

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203516A SE442724B (en) 1982-06-07 1982-06-07 SET FOR MANUFACTURING FIBER DISKS ACCORDING TO THE DRY METHOD

Country Status (6)

Country Link
JP (1) JPS59501006A (en)
CA (1) CA1195071A (en)
DE (1) DE3390039T1 (en)
FI (1) FI73380C (en)
SE (1) SE442724B (en)
WO (1) WO1983004387A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8506018L (en) * 1985-12-19 1987-06-20 Sunds Defibrator MANUFACTURING FIBER DISCS
SE461962B (en) * 1987-12-16 1990-04-23 Sunds Defibrator Ind Ab SET AND DEVICE FOR MANUFACTURING FIBER BOARD DISKS
DE19647240B4 (en) * 1996-11-15 2005-06-09 Fritz Homann Gmbh & Co. Kg Wood fiber board and process for its production
EP1332180A2 (en) * 2000-09-09 2003-08-06 Thiam Huay Gary Choo Process for manufacture of mouldable product and mould for use with this process
DE10054163A1 (en) * 2000-11-02 2002-06-06 Wacker Polymer Systems Gmbh Process for the production of pressed wood panels
US7368037B2 (en) * 2003-05-21 2008-05-06 Masonite Corporation Refiner steam separation system for reduction of dryer emissions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1135610A (en) * 1978-07-20 1982-11-16 Krishan K. Sudan Waferboard process

Also Published As

Publication number Publication date
CA1195071A (en) 1985-10-15
SE442724B (en) 1986-01-27
WO1983004387A1 (en) 1983-12-22
DE3390039T1 (en) 1984-08-23
FI840379A0 (en) 1984-01-30
FI73380C (en) 1987-10-09
JPS59501006A (en) 1984-06-07
FI840379A (en) 1984-01-30
FI73380B (en) 1987-06-30

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