EP 0575268 A1 19931222 - Building material made of layered and glued wood.
Title (en)
Building material made of layered and glued wood.
Title (de)
Baumaterial aus geschichtetem und verleimtem Holz.
Title (fr)
Matériau de construction à base de bois lamelle-colle.
Publication
Application
Priority
FR 9207544 A 19920616
Abstract (en)
It is characterised in that: - it comprises at least two assemblies (1, 2) which each consist of a laminated and glued layer formed by slats of rectangular cross-section which are juxtaposed side by side without being offset in relation to one another; - it has a structure which is such that, if a bending force is considered to be exerted on the upper part of the said material, at least the outer layer (lower layer) subjected to the greatest tensioning during this bending stress is formed by slats (2) glued to each other in the vertical direction (direction of bending) against the lower surface of the layer which is adjacent to it. <IMAGE>
IPC 1-7
IPC 8 full level
E04C 3/14 (2006.01)
CPC (source: EP)
E04C 3/14 (2013.01)
Citation (search report)
- [X] US 2118048 A 19380524 - LANDSEM PETER T
- [YD] DE 1609898 B1 19710325 - WIESNER ERICH DR TECHN DIPL IN
- [A] DE 1103551 B 19610330 - JOSEF WOLFF
- [A] US 3170198 A 19650223 - SNIDER ELIOT I
- [A] DE 897622 C 19531123 - KAEMPF GOTTFRIED
- [A] US 3445325 A 19690520 - CLARK JOE W
- [A] US 2886857 A 19590519 - HILDING BROSENIUS KARL
Designated contracting state (EPC)
AT BE CH DE DK LI SE
DOCDB simple family (publication)
EP 0575268 A1 19931222; EP 0575268 B1 19980325; AT E164412 T1 19980415; DE 69317600 D1 19980430; DE 69317600 T2 19980709; FR 2692301 A1 19931217; FR 2692301 B1 19990115
DOCDB simple family (application)
EP 93420246 A 19930615; AT 93420246 T 19930615; DE 69317600 T 19930615; FR 9207544 A 19920616