EP 4293172 A1 20231220 - FORMWORK ELEMENT AND FORMWORK SYSTEM FOR STRUCTURAL ELEMENTS
Title (en)
FORMWORK ELEMENT AND FORMWORK SYSTEM FOR STRUCTURAL ELEMENTS
Title (de)
SCHALUNGSELEMENT UND SCHALUNGSSYSTEM FÜR BAUELEMENTE
Title (fr)
ÉLÉMENT DE COFFRAGE ET SYSTÈME DE COFFRAGE POUR ÉLÉMENTS STRUCTURAUX
Publication
Application
Priority
- PT 11705721 A 20210209
- IB 2022051043 W 20220207
Abstract (en)
The present invention concerns a finishing piece (1) that serves as a self-supporting disposable formwork for structural elements that is integrated into the structural element and that also serves as finishing for the structural element. This finishing piece (1) comprises two construction elements (2) placed in a substantially parallel position and substantially coextensive with each other, and that are connected by connecting elements (3). The construction element (2) comprises a panel (2.1) in which protective elements (2.3) are embedded in the uppermost and lowermost surfaces, and which in the inner surface incorporates fitting elements (2.2) for fitting the connecting elements (3).
IPC 8 full level
E04B 2/86 (2006.01)
CPC (source: EP PT)
E04B 2/86 (2013.01 - PT); E04B 2/8635 (2013.01 - EP); E04B 2/8652 (2013.01 - EP)
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022172145 A1 20220818; EP 4293172 A1 20231220; PT 117057 A 20220809; PT 117057 B 20221129
DOCDB simple family (application)
IB 2022051043 W 20220207; EP 22711300 A 20220207; PT 11705721 A 20210209