EP 2647782 B1 20151118 - Mast for an overhead line device
Title (en)
Mast for an overhead line device
Title (de)
Mast für eine Freileitungseinrichtung
Title (fr)
Mât pour installation de ligne aérienne
Publication
Application
Priority
EP 12163388 A 20120405
Abstract (en)
[origin: EP2647782A1] The mast (1) has an inner tube (3) that is arranged inside an outer tube (2) such that the inner tube is at a distance (a) from the outer tube. The inner tube and outer tube are formed with respective stacked tube portions. An intermediate space (6) between the inner tube and the inner tube is filled with high-strength concrete layer (7). An independent claim is included for a method for manufacturing the mast for high-voltage power transmission line.
IPC 8 full level
E04H 12/12 (2006.01); E04H 12/34 (2006.01)
CPC (source: EP)
E04H 12/12 (2013.01); E04H 12/341 (2013.01); E04H 12/342 (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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2647782 A1 20131009; EP 2647782 B1 20151118; PL 2647782 T3 20160630
DOCDB simple family (application)
EP 12163388 A 20120405; PL 12163388 T 20120405