EP 1504457 A1 20050209 - STRING-SHAPED PRODUCT WITH CONNECTING AND/OR FIXING MEANS
Title (en)
STRING-SHAPED PRODUCT WITH CONNECTING AND/OR FIXING MEANS
Title (de)
STRANGF RMIGES PRODUKT MIT ANSCHLUSS- UND/ODER BEFESTIGUNGSM ITTELN
Title (fr)
PRODUIT EN FORME DE BARRE COMPRENANT DES SYSTEMES DE CONNEXION ET/OU DE FIXATION
Publication
Application
Priority
- CH 0300315 W 20030515
- CH 8142002 A 20020515
Abstract (en)
[origin: WO03098643A1] The invention relates to an electric cable having connecting means, for instance sensor means, and to a method for the production of said cable. In a preferred embodiment of the invention, the cable is configured as a sensor cable, wherein the lead insulation of the cable has a polymer layer containing a polyamide, a polyolefin or a blend thereof. In said case, the sensor cable can be produced as follows: after extruding the raw cable, the latter is cut into individual cable sections in non-crosslinked state. Said sections are then connected to a sensor in an electrically conductive manner. According to the invention, the housing of the sensor consists of a plastic material that is compatible with the lead insulation and that is radiation crosslinkable, said plastic material containing, for example, at least one polyamide, a polyolefin or a polyethylene. The polymers of the lead insulation and the polymers of the sensor housing disclosed in the invention are selected in such a way that they are crosslinkable with themselves and with one another once the sensor cable has been assembled. If necessary, a compatibilizer (e.g. block copolymer) or a reactive terpolymer enabling connection of functional groups between the layers can also be added to the lead insulation and/or the plastic housing. Finally, the plastic materials of the lead insulation and the sensor housing are crosslinked in a separate crosslinking process under the effect of high-energy electron radiation.
IPC 1-7
IPC 8 full level
H01B 7/18 (2006.01)
CPC (source: EP US)
H01B 7/18 (2013.01 - EP US); Y10T 428/12271 (2015.01 - EP US)
Citation (search report)
See references of WO 03098643A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03098643 A1 20031127; AU 2003229465 A1 20031202; CH 696011 A5 20061115; CN 100431059 C 20081105; CN 1653562 A 20050810; EP 1504457 A1 20050209; US 2005167144 A1 20050804; US 7154038 B2 20061226
DOCDB simple family (application)
CH 0300315 W 20030515; AU 2003229465 A 20030515; CH 8142002 A 20020515; CN 03810798 A 20030515; EP 03722165 A 20030515; US 51391204 A 20041110