Title (en)

System of floor elements and method for manufacturing the floor elements, and a method for manufacturing a floor construction using the floor elements

Title (de)

System von Bodenelementen und Verfahren zur Herstellung der Bodenelemente sowie Verfahren zur Herstellung einer Bodenkonstruktion mit den Bodenelementen

Title (fr)

Système d'éléments de plancher et procédé pour la fabrication d'éléments de plancher, et procédé pour la fabrication d'une construction de plancher utilisant les éléments de plancher

Publication

EP 1972735 A1 20080924 (EN)

Application

EP 08102432 A 20080310

Priority

NL 2000550 A 20070321

Abstract (en)

The invention relates to a system of floor elements (2) which comprise thermally insulating material and are intended for placing on a substantially solid bottom as formwork for a ribbed floor to be arranged thereon. Each floor element is provided with a lower leg (12) for supporting on the bottom and with an upper leg (11) for supporting on a lower leg of a floor element (2) to be laid adjacently. The upper leg is provided on the underside thereof, and the lower leg on the upper side thereof, with co-acting profiles (13-16), this such that between adjacently placed floor elements there remains a free space (19) for the purpose of ventilation and a free space (18) for a rib. The invention also relates to a method for manufacturing the floor elements and to a method for manufacturing a floor construction using the system of floor elements according to the invention.

IPC 8 full level

E04B 5/26 (2006.01); E04B 5/36 (2006.01); E04B 5/48 (2006.01)

CPC (source: EP)

E04B 5/18 (2013.01); E04B 5/266 (2013.01); E04B 5/36 (2013.01); E04B 5/48 (2013.01)

Citation (applicant)

• NL 7904326 A 19801203 - ARNHEM BV J G
• NL 7907756 A 19810424 - DIJK BV GEBR VAN
• NL 8002014 A 19811102 - OMNIA ADVIESBUREAU B V
• NL 8006287 A 19810817 - ARNHEM BV J G
• EP 0558826 A1 19930908 - ARNHEM BV J G [NL]

Citation (search report)

• [A] FR 2367162 A1 19780505 - COSTAMAGNA & CIE B M [FR]
• [A] US 5934036 A 19990810 - GALLAGHER JR DANIEL P [US]
• [A] NL 9400429 A 19951101 - HOUDSTERMAATSCHAPPIJ H B J BON [NL], et al
• [A] NL 7806703 A 19791228 - BREDERO NV
• [A] WO 0157329 A1 20010809 - GYLLING HANS [FI]

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)

EP 1972735 A1 20080924; EP 1972735 B1 20100127; AT E456717 T1 20100215; DE 602008000592 D1 20100318; NL 2000550 C2 20080923; PL 1972735 T3 20100430

DOCDB simple family (application)

EP 08102432 A 20080310; AT 08102432 T 20080310; DE 602008000592 T 20080310; NL 2000550 A 20070321; PL 08102432 T 20080310