Title (en)

PREFABRICATED WALL ELEMENT

Title (de)

VORGEFERTIGTES WANDELEMENT

Title (fr)

ÉLÉMENT MURAL PRÉFABRIQUÉ

Publication

EP 3153637 A1 20170412 (EN)

Application

EP 16192101 A 20161003

Priority

BE 201505614 A 20151002

Abstract (en)

Prefabricated wall element comprising a first portion which substantially forms a first wall side of the wall element, and comprising a second portion (2) connected to the first portion, wherein the second portion (2) substantially forms a second wall side of the wall element situated opposite the first wall side, wherein the first portion comprises a surface extending opposite the first wall side and with several trenches (3), and that the second portion (2) fills these trenches (3) and covers the first portion, at the level of said surface, and method for forming such prefabricated wall element.

IPC 8 full level

E04C 2/04 (2006.01); E04B 5/00 (2006.01); E04C 2/40 (2006.01)

CPC (source: EP)

B28B 19/0053 (2013.01); E04B 5/19 (2013.01); E04C 2/041 (2013.01); E04C 2/40 (2013.01)

Citation (applicant)

• GB 863599 A 19610322 - SEDOC
• WO 2011085447 A1 20110721 - AUSTRAL PRECAST HOLDINGS PTY LTD [AU], et al
• GB 650109 A 19510214 - ALBERT TASSIN
• FR 2657104 A1 19910719 - BABU JEAN PIERRE [FR]
• EP 0032519 A2 19810729 - KEZELE MLADEN

Citation (search report)

• [YD] GB 863599 A 19610322 - SEDOC
• [AD] WO 2011085447 A1 20110721 - AUSTRAL PRECAST HOLDINGS PTY LTD [AU], et al
• [YD] GB 650109 A 19510214 - ALBERT TASSIN
• [AD] FR 2657104 A1 19910719 - BABU JEAN PIERRE [FR]
• [YD] EP 0032519 A2 19810729 - KEZELE MLADEN
• [A] FR 2076266 A5 19711015 - MIDI TRAVAUX
• [A] DE 1609908 A1 19700611 - ZIEGEL UND SPANNBETONWERK VAAS
• [A] DE 533971 C 19310921 - ELISABETH LAUTENSCHLAEGER GEB
• [Y] DE 3312287 A1 19841011 - WELZEL GOTTFRIED
• [Y] CH 367311 A 19630215 - ACIER BETON S A [LI]

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3153637 A1 20170412; BE 1023479 A1 20170405; BE 1023479 B1 20170405

DOCDB simple family (application)

EP 16192101 A 20161003; BE 201505614 A 20151002