EP 2592898 A3 20140611 - Heating tape
Title (en)
Heating tape
Title (de)
Heizband
Title (fr)
Ruban de chauffe
Publication
Application
Priority
DE 102011055259 A 20111111
Abstract (en)
[origin: EP2592898A2] The heating tape (1) has two mutually parallel flat strip conductors (4) made of electrically conductive material, and support layer (3) made of insulating material. The conductors are spaced apart from each other on surface side of support layer. The ribs (5) made of carbon nanoparticle material are provided for interconnecting the strip conductors in electrically conductive manner. The thickness of ribs is set in the range of 10-1000 Nm, and gate width of ribs is set in the range of 1-20 mm. The distance between the adjacent ribs are set in the range of 1-20 mm. An independent claim is included for method for manufacturing heating tape.
IPC 8 full level
CPC (source: EP)
H05B 3/145 (2013.01); H05B 3/565 (2013.01); H05B 2214/04 (2013.01)
Citation (search report)
- [XY] US 2010122980 A1 20100520 - WANG JIA-PING [CN], et al
- [XY] WO 2010128748 A1 20101111 - LG ELECTRONICS INC [KR], et al
- [Y] WO 2007089118 A1 20070809 - NANOTECH CO LTD [KR], et al
- [Y] WO 8200935 A1 19820318 - STUMPHAUZER W, et al
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)
EP 2592898 A2 20130515; EP 2592898 A3 20140611; DE 102011055259 A1 20130516
DOCDB simple family (application)
EP 12191910 A 20121109; DE 102011055259 A 20111111