EP 2872705 A4 20160309 - INTERLOCKING BLOCKS AND TILES FOR BUILDINGS
Title (en)
INTERLOCKING BLOCKS AND TILES FOR BUILDINGS
Title (de)
VERZAHNTE BLÖCKE UND FLIESEN FÜR GEBÄUDE
Title (fr)
BLOCS ET TUILES À EMBOÎTEMENT POUR BÂTIMENTS
Publication
Application
Priority
- NZ 60126012 A 20120716
- NZ 2013000127 W 20130716
Abstract (en)
[origin: WO2014014366A1] A set of prefabricated, interlocking plastics components for construction of a building of any shape is described. The components are preferably rotationally moulded or extruded as regular shapes (rectangles, triangles or hexagons) from thermoplastics materials. Moulding allows each component to be comprised of more than one region or layer of material, or to include a void. The building can be carried to a site as individual or aggregated components as dictated by the transport facilities available, then erected at the site. Disassembly is facilitated if non-adhesive fasteners are used to secure the tongue and groove joints.
IPC 8 full level
E04B 1/12 (2006.01); E04B 7/20 (2006.01); E04C 1/40 (2006.01); E04B 1/32 (2006.01)
CPC (source: EP US)
E04B 1/12 (2013.01 - EP US); E04B 1/61 (2013.01 - US); E04B 7/20 (2013.01 - EP US); E04C 1/00 (2013.01 - US); E04C 1/40 (2013.01 - US); E04B 1/3211 (2013.01 - EP US); E04B 2001/3276 (2013.01 - EP US); E04B 2001/3294 (2013.01 - EP US)
Citation (search report)
- [XI] FR 1603060 A 19710315
- [I] WO 9732095 A1 19970904 - ROYAL BUILDING SYST CANADA [CA], et al
- [I] US 2004221529 A1 20041111 - ZORNES DAVID A [US]
- See references of WO 2014014366A1
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 2014014366 A1 20140123; AU 2013290829 A1 20150305; BR 112015000977 A2 20170926; CA 2878851 A1 20140123; CL 2015000108 A1 20150717; CN 104508217 A 20150408; EP 2872705 A1 20150520; EP 2872705 A4 20160309; IN 553DEN2015 A 20150626; JP 2015528075 A 20150924; MX 2015000602 A 20160311; NZ 705046 A 20161125; PH 12015500077 A1 20150302; RU 2015101344 A 20160827; US 2015152631 A1 20150604; ZA 201501050 B 20160127
DOCDB simple family (application)
NZ 2013000127 W 20130716; AU 2013290829 A 20130716; BR 112015000977 A 20130716; CA 2878851 A 20130716; CL 2015000108 A 20150114; CN 201380037674 A 20130716; EP 13819808 A 20130716; IN 553DEN2015 A 20150122; JP 2015523050 A 20130716; MX 2015000602 A 20130716; NZ 70504613 A 20130716; PH 12015500077 A 20150112; RU 2015101344 A 20130716; US 201314414455 A 20130716; ZA 201501050 A 20150216