EP 2261424 B1 20130814 - Shoring box for shoring trenches
Title (en)
Shoring box for shoring trenches
Title (de)
Verbaubox zum Verbau von Gräben
Title (fr)
Boîte d'étai pour étayer des tranchées
Publication
Application
Priority
DE 102009025050 A 20090610
Abstract (en)
[origin: EP2261424A2] The box (1) has two vertical running connecting profiles that are fixed at a surface of each shore plate (3, 4) and a surface of extending plates (5, 6). The connecting profiles over-stress a base plate and the extending plates. Two vertical bridging frames (16, 17) are movable between two guidance units i.e. guiding plates, and held the shore plate and the extending plate at a distance. One of the guidance units is arranged at a side of the connecting profiles, where the side faces the trenches. The frames extend over the base plates and the extending plates in a vertical direction.
IPC 8 full level
E02D 17/08 (2006.01); E02D 1/08 (2006.01)
CPC (source: EP)
E02D 1/08 (2013.01); E02D 17/08 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2261424 A2 20101215; EP 2261424 A3 20120808; EP 2261424 B1 20130814; DE 102009025050 B3 20110127; PL 2261424 T3 20140131
DOCDB simple family (application)
EP 10162568 A 20100511; DE 102009025050 A 20090610; PL 10162568 T 20100511