EP 1092816 A2 20010418 - Improved formwork for the construction of floors, roofings and the like
Title (en)
Improved formwork for the construction of floors, roofings and the like
Title (de)
Verbessertes Schalungselement für die Herstellung von Decken, Dächern und dergleichen
Title (fr)
Coffrage amélioré pour la réalisation de dalles, toitures, etc...
Publication
Application
Priority
IT PN990040 U 19991012
Abstract (en)
Formwork for containing a concrete casting, adapted to form the resting plane for a floor, roofing or similar structure of a building. The formwork is made up by stool-shaped elements (10) which are moulded out of plastic material and are joined to each other by allowing their side edges to overlap. The lower end portion of each leg (12) of said stool-shaped elements (10) is provided with a projection (16) protruding in the form of a downward open fork, which is capable of fitting on to the upper edge of a tubular element (17) arranged vertically on the ground. <IMAGE>
IPC 1-7
IPC 8 full level
E04B 5/36 (2006.01); E04B 5/48 (2006.01); E04F 15/024 (2006.01)
CPC (source: EP)
E04B 5/326 (2013.01); E04B 5/36 (2013.01); E04B 5/48 (2013.01); E04F 15/123 (2013.01)
Citation (applicant)
- US 2602323 A 19520708 - LEEMHUIS JOHANNES C
- GB 2035725 A 19800618 - SIMPLEX LTD
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1092816 A2 20010418; EP 1092816 A3 20010822; EP 1092816 B1 20050316; AT E291134 T1 20050415; DE 60018671 D1 20050421; IT 248146 Y1 20021210; IT PN990040 U1 20010412; IT PN990040 V0 19991012
DOCDB simple family (application)
EP 00119092 A 20000902; AT 00119092 T 20000902; DE 60018671 T 20000902; IT PN990040 U 19991012