EP 3516128 B1 20201104 - HOLLOW ELONGATE BUILDING ELEMENT
Title (en)
HOLLOW ELONGATE BUILDING ELEMENT
Title (de)
HOHLES LÄNGLICHES BAUELEMENT
Title (fr)
ELÉMENT DE CONSTRUCTION ALLONGÉ CREUX
Publication
Application
Priority
- BE 201600151 A 20160926
- EP 2017073924 W 20170921
Abstract (en)
[origin: WO2018055043A1] The present invention relates to a hollow elongate building element (1) made of composite wood. It has a polygonal peripheral structure (3) around the void. Each side of the polygonal peripheral structure (3) is formed of at least a pair of elongate strips (5) of triangular or trapezoidal cross section which are juxtaposed and reversed relative to one another. The polygonal peripheral structure (3) also exhibits strip-form butting-together means (7, 9) in its corner regions. The various strips (5, 7, 9), which are obtained by radial cuts into logs, are bonded together.
IPC 8 full level
CPC (source: EP US)
E04C 3/122 (2013.01 - EP); E04C 3/127 (2013.01 - EP US); B27B 1/005 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018055043 A1 20180329; BE 1024604 A1 20180418; BE 1024604 B1 20180425; CA 3034167 A1 20180329; EP 3516128 A1 20190731; EP 3516128 B1 20201104; JP 2019533100 A 20191114; US 2021277656 A1 20210909
DOCDB simple family (application)
EP 2017073924 W 20170921; BE 201600151 A 20160926; CA 3034167 A 20170921; EP 17768472 A 20170921; JP 2019515583 A 20170921; US 201716336754 A 20170921