EP 0462586 A3 19930113 - WOODY BOARD
Title (en)
WOODY BOARD
Publication
Application
Priority
JP 16039990 A 19900619
Abstract (en)
[origin: EP0462586A2] Disclosed is a woody board, in which a molded layer of a woody material of a wood powder or woody fibers is provided on one surface or both surfaces of a woody substrate of a molded sheet of a coniferous tree plywood or coniferous tree LVL, and a method of preparing said woody board. The woody board is prepared by molding a woody material mix comprising an adhesive and a woody material of a wood powder or woody fibers on at least one surface of a woody substrate. The woody board has a flat and smooth surface and has a high mechanical strength and a high screw-drawing resistance.
IPC 1-7
IPC 8 full level
B27D 1/00 (2006.01); B27N 3/00 (2006.01); B27N 3/06 (2006.01)
CPC (source: EP KR)
B27D 1/00 (2013.01 - EP); B27N 3/02 (2013.01 - KR); B27N 3/06 (2013.01 - EP)
Citation (search report)
- [X] FR 2568510 A1 19860207 - GARCIA JEAN [FR]
- [X] US 2601349 A 19520624 - WELCH ARTHUR R
- [X] GB 1125797 A 19680828 - PANNEAUX LANDAIS SOPALAND SOC
- [A] BE 788503 A 19730102 - SANTENS PAUL E G, et al
- [A] WO 8204223 A1 19821209 - ROBBINS EARL HERBERT
- [A] DE 1653323 A1 19710204 - TRIANGEL SPANPLATTENWERKE DER
- [A] EP 0246208 A1 19871119 - JOENKOEPING VULCAN AB [SE]
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
EP 0462586 A2 19911227; EP 0462586 A3 19930113; EP 0462586 B1 19990825; AU 653529 B2 19941006; AU 7914991 A 19920102; CA 2044865 A1 19911220; CA 2044865 C 20000314; DE 69131547 D1 19990930; DE 69131547 T2 20000113; JP 3038488 B2 20000508; JP H0452102 A 19920220; KR 0183985 B1 19990401; KR 920000447 A 19920129; NZ 238616 A 19940726
DOCDB simple family (application)
EP 91110039 A 19910619; AU 7914991 A 19910619; CA 2044865 A 19910618; DE 69131547 T 19910619; JP 16039990 A 19900619; KR 910009849 A 19910614; NZ 23861691 A 19910619