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Machine translation
1. (WO1980000859) PLANKING CONSITUTING A FINISHED WALL FOR REINFORCED OR FERRO-CONCRETE BUILDING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000859    International Application No.:    PCT/CH1978/000032
Publication Date: 01.05.1980 International Filing Date: 19.10.1978
IPC:
E04B 2/86 (2006.01)
Applicants:
Inventors:
Priority Data:
CH78/00032 19.10.1978 WO
Title (EN) PLANKING CONSITUTING A FINISHED WALL FOR REINFORCED OR FERRO-CONCRETE BUILDING
(FR) COFFRAGE CONSTITUANT PAROI FINIE DE BATIMENT EN BETON ARME OU EN FER
Abstract: front page image
(EN)A disposable planking for reinforced concrete is constructed with connections between opposite sides (1 and 2), connections distributed in a sufficiently dense form in order to reduce stress during the casting of the concrete. The iron armatures (5) of the reinforced concrete can be utilised for the aforesaid connections. A reduction in the bulkiness of the planking, in order to make transport easier, can be obtained without disassembling the connections. Different type of cellular concrete and other materials have been scheduled for filling the planking (2), according to static charge and thermic or acoustic insulation desired. With the utilisation of this disposable planking in buildings all the advantages of the light unit construction (transport), of the heavy unit construction (finished all with no need for a coating) of heavy plankings (monoblock casting construction with incorporated installations) and traditional plankings with disassembling (reduced weight) can be obtained.
(FR)Un coffrage perdu pour beton arme, est construit avec des connections entre les parois opposees (1 et 2), connections distribuees d"une facon suffisamment dense, pour reduire les sollicitations pendant le coulage du beton, Les fers (5) du beton arme peuvent etre utilises pour lesdites connections. Une reduction de l"encombrement du coffrage, pour faciliter le transport, peut etre obtenu sans demonter les connections. Differents types de betons cellulaires et d"autres materiaux ont ete prevus pour remplir le coffrage, selon la charge statique et l"isolation thermique ou acoustique desiree. On obtient dans les batiments a l"aide du coffrage perdu tous les avantages de la prefabrication legere (transports), de la prefabrication lourde (paroi finie sans besoin d"enduit), des coffrages lourds (construction coulee monobloc avec installations incorporees) et des coffrages traditionnels a demonter (poids reduit).
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)