EP 1710374 A2 20061011 - Cover system for garage inspection pit
Title (en)
Cover system for garage inspection pit
Title (de)
Abdeckungssystem für Werkstattuntersuchungsgrube
Title (fr)
Système de couverture pour fosse de garage
Publication
Application
Priority
FR 0503341 A 20050405
Abstract (en)
The system has an apron (2) with metallic blade of thickness between 0.5 to 2.5 cm, where the blades are articulated with each other to permit the rolling and unrolling of an apron to uncover and cover the pit, respectively. A rolling device with a drum (3) and a traction device is connected to the apron, where the rolling device has dimensions compatible to its installation under an access stairway (11) of the pit. Two gear motors (41, 91) rotatably drive the drum and winders (8) by chains and/or belts (42, 92) for rolling and unrolling the apron.
IPC 8 full level
E04H 5/06 (2006.01); E06B 9/11 (2006.01); E06B 9/68 (2006.01)
CPC (source: EP)
E04H 5/06 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1710374 A2 20061011; FR 2883899 A1 20061006; FR 2883899 B1 20070706
DOCDB simple family (application)
EP 06358005 A 20060331; FR 0503341 A 20050405