EP 0983623 A1 20000308 - DEVICE FOR FIXING A CABLE DUCT TO CROSSBARS
Title (en)
DEVICE FOR FIXING A CABLE DUCT TO CROSSBARS
Title (de)
VORRICHTUNG ZUR KABELKANALBEFESTIGUNG AN TRAVERSEN
Title (fr)
DISPOSITIF POUR LA FIXATION D'UN CANIVEAU A CABLES SUR DES TRAVERSES
Publication
Application
Priority
- DE 19722810 A 19970530
- EP 9803225 W 19980529
Abstract (en)
[origin: DE19722810A1] The invention relates to a device for fixing a cable duct to crossbars serving as support elements which are arranged at differing intervals, wherein the cable duct and the crossbars consist of metal walls of a varying thickness. The cable duct has a base plate. The base plate of the metal cable duct and the crossbars have openings which are configured as longitudinal holes which are perpendicular to each other and whose width-length ratio is more than 1:2. When the longitudinal holes are aligned with each other, they overlap in such a way that a rectangular through-hole is provided to accommodate an expandable clamping element. The clamping element has at least one locking lug in the direction in which said element is accommodated on two opposite-lying spring-elastic clamping strips. The locking lug can be pre-stressed in the opposite direction in which the clamping element is accommodated, opposite to the head plate of the clamping element, which is domed and which overlaps the opening of the base plate of the cable duct.
IPC 1-7
IPC 8 full level
F16B 2/24 (2006.01); F16B 5/06 (2006.01); F16L 3/24 (2006.01); H02G 3/04 (2006.01); H02G 3/34 (2006.01)
CPC (source: EP)
F16B 5/0642 (2013.01); H02G 3/263 (2013.01)
Citation (search report)
See references of WO 9854807A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR IT LI LU NL PT
DOCDB simple family (publication)
DE 19722810 A1 19981203; DE 19722810 C2 20000608; EP 0983623 A1 20000308; WO 9854807 A1 19981203
DOCDB simple family (application)
DE 19722810 A 19970530; EP 9803225 W 19980529; EP 98932102 A 19980529