EP 1484457 A4 20060607 - AN ERECTION UNIT FOR A BUILDING FLOOR SLAB AND THE ERECTION METHOD THEREOF
Title (en)
AN ERECTION UNIT FOR A BUILDING FLOOR SLAB AND THE ERECTION METHOD THEREOF
Title (de)
AUFSTELLEINHEIT FÜR EINE GEBÄUDEBODENPLATTE UND AUFSTELLVERFAHREN DAFÜR
Title (fr)
UNITE DE MONTAGE POUR DALLE DE PLANCHER DE BATIMENT ET SON PROCEDE DE MONTAGE
Publication
Application
Priority
- CN 0300069 W 20030124
- CN 02114828 A 20020201
- CN 02250109 U 20021209
- CN 02250110 U 20021209
Abstract (en)
[origin: WO03064781A1] An erection unit for a building floor slab is disclosed, which includes a load-bearing member for lifting the floor slab. Said load-bearing member is higher than a plane where the floor slab lies and fixed in a wall and connected with the floor slab by the aid of a traction member. A method for erecting the floor slab with said erection unit is disclosed, which includes the following processes: installing the floor slab mould; connecting the upper end of the traction member to the load-bearing member above the floor slab; placing the lower end of the traction member on the height where the floor slab is located; then pouring concrete; dismantling the mould and installing the next lower layer after the floor slab has hardened; taking off the traction member after the floor slab has solidified to a strength enough to support its deadweight.
IPC 1-7
IPC 8 full level
E04B 1/35 (2006.01); E04B 5/32 (2006.01); E04G 11/38 (2006.01); E04G 11/48 (2006.01); E04G 17/16 (2006.01)
CPC (source: EP KR US)
E04B 1/3516 (2013.01 - EP US); E04B 5/32 (2013.01 - EP US); E04G 11/38 (2013.01 - EP US); E04G 11/48 (2013.01 - KR); E04G 17/16 (2013.01 - EP US)
Citation (search report)
- [A] DE 1684430 A1 19691204 - SIEMENS BAUUNION GMBH
- [A] US 5469684 A 19951128 - FRANKLIN JAMES W [US]
- See references of WO 03064781A1
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 PT SE SI SK TR
DOCDB simple family (publication)
WO 03064781 A1 20030807; AU 2003240022 B2 20070322; BR 0307536 A 20050628; CA 2473755 A1 20030807; EP 1484457 A1 20041208; EP 1484457 A4 20060607; JP 2005525485 A 20050825; KR 20040078146 A 20040908; MX PA04007379 A 20041206; NO 20043225 L 20041027; RU 2004126670 A 20060210; RU 2281364 C2 20060810; US 2005076599 A1 20050414
DOCDB simple family (application)
CN 0300069 W 20030124; AU 2003240022 A 20030124; BR 0307536 A 20030124; CA 2473755 A 20030124; EP 03734643 A 20030124; JP 2003564362 A 20030124; KR 20047011736 A 20030124; MX PA04007379 A 20030124; NO 20043225 A 20040730; RU 2004126670 A 20030124; US 50301704 A 20040728