EP 2588687 A1 20130508 - PRE- FABRICATED MODULE FOR FORMING A STAIRCASE
Title (en)
PRE- FABRICATED MODULE FOR FORMING A STAIRCASE
Title (de)
VORGEFERTIGTES MODUL ZUM BAUEN EINER TREPPE
Title (fr)
MODULE PRÉFABRIQUÉ POUR FORMER UN ESCALIER
Publication
Application
Priority
- AU 2010902934 A 20100701
- AU 2011000799 W 20110629
Abstract (en)
[origin: WO2012000030A1] Described herein are formwork modules (3) that can be used to form a staircase (4), components of the formwork module(3), and a staircase formed with such modules (3). A pre-fabricated module (3) for forming a staircase (4) is described. The has a plurality of steps (4A) with treads (4C) and risers (4B) therebetween. The module (3) includes transversely extending riser members (16) for forming the risers (4B) of a plurality of steps(4A) and a floor (8) including a plurality of floor portions (8A), each forming the floor of a respective step(4A). Side portions (10) span between a riser member (16) and floor portion (8 A) along each side of the riser member(16). The riser members(16), floor portions (8A) and side portions (10) together defining a plurality of voids (15) to receive and form settable material (12) to define the treads of a plurality of steps (4A).
IPC 8 full level
E04G 13/06 (2006.01); E04F 11/035 (2006.01)
CPC (source: EP)
E04F 11/022 (2013.01); E04F 2011/0214 (2013.01)
Citation (search report)
See references of WO 2012000030A1
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 2012000030 A1 20120105; AR 082070 A1 20121107; AU 2011274305 A1 20130131; EP 2588687 A1 20130508; TW 201207207 A 20120216
DOCDB simple family (application)
AU 2011000799 W 20110629; AR P110102365 A 20110701; AU 2011274305 A 20110629; EP 11799961 A 20110629; TW 100123131 A 20110630