EP 0593009 A1 19940420 - Improved method and form-work particularly for the realization of columnar elements in concrete.
Title (en)
Improved method and form-work particularly for the realization of columnar elements in concrete.
Title (de)
Verbesserte Schalung und Verfahren zur Herstellung von Betonsäulen.
Title (fr)
Coffrageet méthode de fabrication améliorée pour la réalisation de colonnes en béton.
Publication
Application
Priority
IT TV920119 A 19921016
Abstract (en)
Improved method and form-work particularly for the realization of columnar elements in concrete, of the types composed from two complementary half-shells (1,1'), for each of these at least two elements previously associated, providing: a conveniently formed metallic external first element (4); a second inside element associated to the first being obtained in polystyrene foam (3); eventual third elements (2), associated on the internal side of the second, being composed from a suitable coating able to confer a certain form onto the visible surface face; said half-shells to be coupled in contraposition and so held by clamping means (7). <IMAGE>
IPC 1-7
IPC 8 full level
E04G 13/02 (2006.01)
CPC (source: EP)
E04G 13/02 (2013.01); E04G 13/021 (2013.01)
Citation (search report)
- [XA] US 3990672 A 19761109 - BUCHANAN MICHAEL S
- [XA] US 4887789 A 19891219 - HARRIS FRANK R [US], et al
- [A] FR 2282522 A1 19760319 - UHL JEAN [FR]
- [A] CH 413323 A 19660515 - SCHOENENBERGER HERMANN [CH]
- [A] FR 2292090 A1 19760618 - BOIS RAYMOND [FR]
- [A] FR 2615553 A1 19881125 - SCHIPPERS JACOB [FR]
Designated contracting state (EPC)
AT BE DE ES FR GB LU NL
DOCDB simple family (publication)
EP 0593009 A1 19940420; IT 1257722 B 19960213; IT TV920119 A0 19921016; IT TV920119 A1 19940416
DOCDB simple family (application)
EP 93116493 A 19931012; IT TV920119 A 19921016