EP 2026629 A2 20090218 - Heating cable
Title (en)
Heating cable
Title (de)
Heizungskabel
Title (fr)
Câble chauffant
Publication
Application
Priority
GB 0716201 A 20070811
Abstract (en)
A heating cable (10) and a method of manufacturing a heating cable (10). The heating cable (10) comprises at least one conductor (12a,12b) extending along the cable (10), a conductive shield extending along the cable (10), and surrounding said at least one conductor (12a,12b); and at least one insulating separation layer (14a,14b) separating the conductive shield from said at least one conductor (12a,12b). At least a portion of said conductive shield comprises a shielding conductor (16) extending in a spiral around said at least one conductor (12a,12b), the spiral comprising a plurality of turns (16a-e), each turn (16a-e) being physically separated from a corresponding portion of an adjacent turn (16a-e).
IPC 8 full level
H05B 3/56 (2006.01)
CPC (source: EP)
H05B 3/56 (2013.01)
Citation (applicant)
- US 2005167134 A1 20050804 - CHARRON PHILIPPE [CA]
- GB 574753 A 19460118 - TENAPLAS LTD, et al
- GB 2014784 A 19790830 - RAYCHEM CORP
- US 2005247700 A1 20051110 - KOCHMAN ERIC [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2026629 A2 20090218; EP 2026629 A3 20110511; EP 2026629 B1 20160217; GB 0716201 D0 20070926
DOCDB simple family (application)
EP 08161899 A 20080806; GB 0716201 A 20070811