EP 0955412 A3 20000628 - Sectional modular elements for making non-permanent floors
Title (en)
Sectional modular elements for making non-permanent floors
Title (de)
Zusammensetzbare modulare Elemente für behelfsmässige Bodenbeläge
Title (fr)
Plancher non permanent composé d'éléments modulaires assemblés
Publication
Application
Priority
IT VR980028 U 19980505
Abstract (en)
[origin: EP0955412A2] Modules for making provisional floors or platforms are based on a groove and tongue assembling arrangement that permits a longitudinal or transverse or mixed laying with an exact symmetry of the inserting points. In general, the present modules are obtained by molding plastic materials or the like and comprise a base element (1) which shows an essentially rectangular shape having a certain height and is hollow inside and open to the lower side. Grooves (2) are arranged two by two along the four perimetric edges. The grooves of two adjacent sides are flanged with particular tongue projections (3) which are arranged around the grooves like a flange. The tongue projections (3) mate with the grooves (2) of an adjacent module. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
E01C 5/20 (2013.01); E01C 9/086 (2013.01); E01C 2201/12 (2013.01)
Citation (search report)
- [XY] DE 2812008 A1 19790920 - ROTH LOTHAR
- [YA] WO 9220885 A1 19921126 - BENTZON FRANK [DK]
- [XA] US 5076534 A 19911231 - ADAM COURTNEY [US]
- [XA] EP 0717162 A1 19960619 - BRAMINI SERGIO [IT], et al
- [XY] US 4167599 A 19790911 - NISSINEN ESKO
- [YA] DE 9313243 U1 19931223 - WEICHENRIEDER ERICH SEN [DE], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0955412 A2 19991110; EP 0955412 A3 20000628; IT 245362 Y1 20020320; IT VR980028 U1 19991105
DOCDB simple family (application)
EP 99108399 A 19990429; IT VR980028 U 19980505