EP 2145061 B1 20120620 - CEILING JOIST FORMWORK WITH AUTOMATIC STRIPPING OF THE INNER BOARD
Title (en)
CEILING JOIST FORMWORK WITH AUTOMATIC STRIPPING OF THE INNER BOARD
Title (de)
UNTERZUGSCHALUNG MIT AUTOMATISCHER ENTSCHALUNG DES INNENSCHILDS
Title (fr)
SYSTÈME DE COFFRAGE DE PLANCHER À DÉCOFFRAGE AUTOMATIQUE DE LA BANCHE INTÉRIEURE
Publication
Application
Priority
- DE 2008000555 W 20080402
- DE 102007016724 A 20070407
Abstract (en)
[origin: CA2683033A1] The invention relates to a ceiling joist formwork system (1) comprising a ceiling table (2), a vertical support (6), an inner board (3), a ceiling jo ist base (4), and an outer board (5), the outer board (5) and the ceiling jo ist base (4) being interconnected, especially rigidly interconnected. The ve rtical support (6) is rigidly fixed to the ceiling table (2), and the ceilin g joist base (4) is fixed to the vertical support. The system according to t he invention is characterised in that the ceiling joist base (4) and the out er board (5) are rotatably mounted about a first articulated point (GP1) on the vertical support (6), a guide (7) is rigidly fixed to the inner board (3 ), the inner board (3) and the guide (7) are rotatably mounted about a secon d articulated point (GP2) on the ceiling joist base (4), and the inner board (3) is guided by means of an edge (14a, 14b) in relation to the ceiling tab le (2) along a direction comprising at least one component vertical to the f ormwork upper plane of the inner board (3). The ceiling joist formwork syste m according to the invention can be used to simplify the dismantling, especi ally of the inner board, and the risk of damage to the inner board is reduce d.
IPC 8 full level
E04G 13/06 (2006.01)
CPC (source: EP US)
E04G 13/06 (2013.01 - EP US); E04G 13/066 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007016724 B3 20081002; AU 2008235135 A1 20081016; AU 2008235135 B2 20101202; AU 2008235135 B8 20101216; CA 2683033 A1 20081016; CA 2683033 C 20120925; EP 2145061 A1 20100120; EP 2145061 B1 20120620; ES 2389952 T3 20121105; PL 2145061 T3 20121130; PT 2145061 E 20120820; RU 2416703 C1 20110420; US 2010090088 A1 20100415; US 8282067 B2 20121009; WO 2008122273 A1 20081016
DOCDB simple family (application)
DE 102007016724 A 20070407; AU 2008235135 A 20080402; CA 2683033 A 20080402; DE 2008000555 W 20080402; EP 08757925 A 20080402; ES 08757925 T 20080402; PL 08757925 T 20080402; PT 08757925 T 20080402; RU 2009141167 A 20080402; US 45050008 A 20080402