EP 3105394 A1 20161221 - LATTICE MAST HAVING AN OPEN FRAMEWORK STRUCTURE, IN PARTICULAR AN ELECTRICITY PYLON OR TELECOMMUNICATION MAST, AND METHOD FOR INCREASING THE STABILITY OF LATTICE MASTS HAVING AN OPEN FRAMEWORK STRUCTURE
Title (en)
LATTICE MAST HAVING AN OPEN FRAMEWORK STRUCTURE, IN PARTICULAR AN ELECTRICITY PYLON OR TELECOMMUNICATION MAST, AND METHOD FOR INCREASING THE STABILITY OF LATTICE MASTS HAVING AN OPEN FRAMEWORK STRUCTURE
Title (de)
GITTERMAST MIT EINER OFFENEN FACHWERKSTRUKTUR, INSBESONDERE STROM- ODER TELEKOMMUNIKATIONSMAST SOWIE VERFAHREN ZUR STANDFESTIGKEITSERHÖHUNG VON GITTERMASTEN MIT EINER OFFENEN FACHWERKSTRUKTUR
Title (fr)
PYLÔNE EN TREILLIS À STRUCTURE CHARPENTÉE OUVERTE, EN PARTICULIER UN PYLÔNE DE LIGNE ÉLECTRIQUE OU UN PYLÔNE DE TÉLÉCOMMUNICATIONS, ET PROCÉDÉ DE D'AUGMENTATION DE LA RÉSISTANCE DE PYLÔNES EN TREILLIS À STRUCTURE CHARPENTÉE OUVERTE
Publication
Application
Priority
- DE 102014001893 A 20140212
- EP 2015052379 W 20150205
Abstract (en)
[origin: WO2015121141A1] The invention relates to a lattice mast (1) having an open framework structure composed of angle profiles (3), in particular an electricity pylon or telecommunication mast comprising at least one or more cladding profiles (9a, 9b) which extend over at least a part length of at least one angle profile (3), wherein at least one cladding profile has a curved incident-flow surface and forms a flow shielding for a wind-exposed edge of the angle profile (3), wherein the incident-flow surface is at least approximately spherically curved and has a flow resistance coefficient which is less than that of the non-shielded angle profile (3).
IPC 8 full level
E04H 12/10 (2006.01)
CPC (source: EP US)
E04B 1/19 (2013.01 - US); E04B 1/92 (2013.01 - US); E04H 9/14 (2013.01 - US); E04H 9/16 (2013.01 - US); E04H 12/10 (2013.01 - EP US); E04B 2001/0053 (2013.01 - US)
Citation (search report)
See references of WO 2015121141A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102014001893 A1 20150813; BR 112016018568 A2 20180724; CN 106164395 A 20161123; CN 106164395 B 20210122; EP 3105394 A1 20161221; EP 3105394 B1 20180829; JP 2017508440 A 20170323; JP 6509257 B2 20190508; US 2017016241 A1 20170119; WO 2015121141 A1 20150820
DOCDB simple family (application)
DE 102014001893 A 20140212; BR 112016018568 A 20150205; CN 201580008372 A 20150205; EP 15704273 A 20150205; EP 2015052379 W 20150205; JP 2016569007 A 20150205; US 201515117947 A 20150205