EP 2155455 A2 20100224 - AMORPHOUS FORMWORK
Title (en)
AMORPHOUS FORMWORK
Title (de)
AMORPHE SCHALUNG
Title (fr)
COFFRAGE À FORME AMORPHE
Publication
Application
Priority
- DK 2008000180 W 20080516
- DK PA200700741 A 20070518
- DK PA200701770 A 20071212
Abstract (en)
[origin: WO2008141644A2] The invention disclose a method and formwork for casting concrete or concrete like elements where said elements may have an amorphous shape, wherein the method comprises the following steps: - in a block of formable material having a size larger than the element to be cast, a model of the element is cut out, thereby creating an inner formwork; - an outer load bearing support structure having an inner size corresponding to the outer dimensions of the block is created; - the parts of the block not representing the model are arranged in the interior of the load bearing support structure, thereby creating a cavity corresponding to the model; - optionally reinforcement is arranged in the cavity; fresh concrete or other concrete like material is poured into the cavity and al- lowed to cure; - the outer load bearing support structure and the inner formwork are removed.
IPC 8 full level
B28B 7/22 (2006.01); B28B 7/34 (2006.01); B28B 7/36 (2006.01)
CPC (source: EP US)
B28B 7/346 (2013.01 - EP US); B28B 7/348 (2013.01 - EP US); B28B 7/364 (2013.01 - EP US); B28B 7/38 (2013.01 - EP US); B28B 7/384 (2013.01 - EP US); E04G 9/02 (2013.01 - EP US); E04G 11/04 (2013.01 - EP US); E04G 11/06 (2013.01 - EP US); E04G 13/02 (2013.01 - EP US)
Citation (search report)
See references of WO 2008141644A2
Citation (third parties)
Third party :
- US 4887789 A 19891219 - HARRIS FRANK R [US], et al
- US 2005066602 A1 20050331 - FULBRIGHT JOE RICHARD [US]
- TAGE HERTZELL: "The exterior of concrete - a handbook for architects and others", 1984, pages: 117, XP003028168
- HERHOLDT A.D. ET AL: "Beton-Bogen", 1985, pages: 430, XP003028169
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
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2008141644 A2 20081127; WO 2008141644 A3 20090115; AU 2008253382 A1 20081127; EP 2155455 A2 20100224; US 2010117248 A1 20100513
DOCDB simple family (application)
DK 2008000180 W 20080516; AU 2008253382 A 20080516; EP 08734537 A 20080516; US 45155308 A 20080516