EP 0182212 A3 19870624 - SHUTTERING FOR MAKING CONSTRUCTIONS OF POURABLE MATERIALS, E.G. CONCRETE
Title (en)
SHUTTERING FOR MAKING CONSTRUCTIONS OF POURABLE MATERIALS, E.G. CONCRETE
Publication
Application
Priority
AT 364284 A 19841116
Abstract (en)
[origin: US4742985A] A formwork assembly for a poured concrete structure includes a plurality of formwork panels and girder-like members for supporting the panels. The panels comprise a concrete surface forming sheet and laterally spaced flange-like support members on the outside surface of the panel. The panel sheet is formed of an elastically deformable material so that the panel can follow the configuration of a curved surface of the concrete structure. The support members on the panels are notched or recessed at their ends so that the aligned support members on adjoining panels form a cutout to which the girder-like member is secured.
IPC 1-7
IPC 8 full level
E04G 9/06 (2006.01); E04G 11/06 (2006.01); E04G 11/12 (2006.01)
CPC (source: EP US)
E04G 9/06 (2013.01 - EP US); E04G 11/062 (2013.01 - EP US); E04G 11/065 (2013.01 - EP US); E04G 11/12 (2013.01 - EP US)
Citation (search report)
- [Y] FR 912613 A 19460814
- [Y] US 1588229 A 19260608 - HOTCHKISS MARK S
- [Y] FR 745998 A 19330520
- [A] FR 1556186 A 19690131
- [A] DE 3313347 A1 19831027 - RUND STAHL BAU GMBH & CO [AT]
- [A] US 2107427 A 19380208 - SCHWARZLER ALBERT J
- [A] US 4085495 A 19780425 - HEBERT NAPOLEON R
- [A] US 2046123 A 19360630 - ALLEN JENNINGS WILLIAM
Designated contracting state (EPC)
BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0182212 A2 19860528; EP 0182212 A3 19870624; EP 0182212 B1 19900110; AT 390111 B 19900326; AT A364284 A 19890815; DE 3575324 D1 19900215; US 4742985 A 19880510
DOCDB simple family (application)
EP 85114188 A 19851107; AT 364284 A 19841116; DE 3575324 T 19851107; US 79874985 A 19851115