EP 1664450 A1 20060607 - BLOCK FOR BIOCLIMATIC WALL
Title (en)
BLOCK FOR BIOCLIMATIC WALL
Title (de)
BLOCK FÜR BIOKLIMATISCHE WAND
Title (fr)
BLOC POUR PAROI BIO CLIMATIQUE
Publication
Application
Priority
- FR 2004001984 W 20040727
- FR 0309255 A 20030728
Abstract (en)
[origin: FR2858344A1] The block has four cores for allowing the passage of air flow that comes from outside the block into a building. Tenons and lateral mortises are provided for dry mounting of the block. Each core is vertical in the assembling position of the block and the central core among the cores is normally blocked to increase a heavy part of the block. An independent claim is also included for a bio-climatic wall of a building.
IPC 1-7
IPC 8 full level
E04C 1/39 (2006.01)
CPC (source: EP)
E04C 1/392 (2013.01)
Citation (search report)
See references of WO 2005019560A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2858344 A1 20050204; FR 2858344 B1 20070511; EP 1664450 A1 20060607; WO 2005019560 A1 20050303
DOCDB simple family (application)
FR 0309255 A 20030728; EP 04767773 A 20040727; FR 2004001984 W 20040727