Global Patent Index - EP 1765560 A2

EP 1765560 A2 20070328 - METHOD OF CONSTRUCTING A WALL USING HEMP AND LIME, BLOCKS USED FOR SAME AND DEVICE FOR MOULDING SAID BLOCKS

Title (en)

METHOD OF CONSTRUCTING A WALL USING HEMP AND LIME, BLOCKS USED FOR SAME AND DEVICE FOR MOULDING SAID BLOCKS

Title (de)

VERFAHREN ZUR KONSTRUKTION EINER MAUER MITHILFE VON HANF UND KALK; BLÖCKE DAFÜR UND FORMVORRICHTUNG FÜR DIESE BLÖCKE

Title (fr)

PROCEDE DE REALISATION D'UN MUR A PARTIR DE CHANVRE ET DE CHAUX, BLOCS POUR SA MISE EN OEUVRE ET DISPOSITIF DE MOULAGE DESDITS BLOCS

Publication

EP 1765560 A2 20070328 (FR)

Application

EP 05777136 A 20050613

Priority

  • FR 2005001458 W 20050613
  • FR 0406438 A 20040615

Abstract (en)

[origin: WO2006003320A2] The invention relates to a method of constructing a wall using lime and hemp, to prefabricated hemp and lime blocks which are used to carry out said method, and to a device for moulding such prefabricated blocks. The inventive method comprises: a step consisting in assembling prefabricated lime- and hemp-based blocks (1) which are equipped with vertical chimneys (11, 12), whereby the blocks are assembled in stacked horizontal rows, such as to form vertical conduits (3) with the vertical chimneys; a step consisting in inserting posts (4) into the vertical conduits at the top thereof; and a step consisting in filling the vertical conduits with a filler material such that the posts are embedded in the blocks.

IPC 8 full level

B28B 7/18 (2006.01); B28B 1/087 (2006.01); B28B 3/02 (2006.01); B28B 13/02 (2006.01); B28B 15/00 (2006.01); C04B 18/24 (2006.01); C04B 28/10 (2006.01); E04B 2/14 (2006.01); E04B 2/26 (2006.01); E04B 2/54 (2006.01); E04B 2/02 (2006.01)

CPC (source: EP US)

B28B 3/022 (2013.01 - EP US); B28B 7/183 (2013.01 - EP US); B28B 13/0215 (2013.01 - EP US); B28B 15/005 (2013.01 - EP US); E04B 2/14 (2013.01 - EP US); E04B 2/26 (2013.01 - EP US); E04B 2002/0254 (2013.01 - EP US)

Citation (search report)

See references of WO 2006003320A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

FR 2871487 A1 20051216; FR 2871487 B1 20060908; CA 2570059 A1 20060112; EP 1765560 A2 20070328; US 2008272270 A1 20081106; WO 2006003320 A2 20060112; WO 2006003320 A3 20060504

DOCDB simple family (application)

FR 0406438 A 20040615; CA 2570059 A 20050613; EP 05777136 A 20050613; FR 2005001458 W 20050613; US 62983905 A 20050613