EP 3019649 A1 20160518 - ELECTRICALLY CONDUCTIVE CONVEYOR BELT HAVING FILLER OBJECTS HAVING A NANOSTRUCTURE AND METHOD FOR PRODUCTION
Title (en)
ELECTRICALLY CONDUCTIVE CONVEYOR BELT HAVING FILLER OBJECTS HAVING A NANOSTRUCTURE AND METHOD FOR PRODUCTION
Title (de)
ELEKTRISCH LEITENDES TRANSPORTBAND MIT FÜLLSTOFFOBJEKTEN MIT EINER NANOSTRUKTUR UND VERFAHREN ZUR HERSTELLUNG
Title (fr)
BANDE TRANSPORTEUSE ÉLECTRIQUEMENT CONDUCTRICE CONTENANT DES OBJETS DE CHARGE DOTÉS D'UNE NANOSTRUCTURE ET PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- DE 102013107353 A 20130711
- EP 2014064479 W 20140707
Abstract (en)
[origin: WO2015004072A1] The invention relates to a conveyor belt (8) for transporting a fiber material to be pneumatically compressed which is composed, at least in a region that conducts fiber material, of an air-permeable sheet material, in particular a woven fabric (5), made of plastic filaments. The plastic filaments (15) are at least partially electrically conductive. The electrically conductive plastic filaments (15) contain electrically conductive filler objects, which have a nanostructure and are made of a ductile material. In a method for producing a conveyor belt (8) for transporting a fiber material to be pneumatically compressed, plastic filaments (15) are extruded from a plastic mass, which plastic filaments are at least partially electrically conductive and are processed furthered to form the sheet material. Before the extrusion, electrically conductive filler objects are added to the plastic mass, which filler objects have a nanostructure and are made of a ductile material.
IPC 8 full level
CPC (source: EP)
D01F 1/09 (2013.01); D01H 5/86 (2013.01); B65G 15/30 (2013.01); B65G 2207/10 (2013.01)
Citation (search report)
See references of WO 2015004072A1
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 102013107353 A1 20150115; CN 105358747 A 20160224; EP 3019649 A1 20160518; WO 2015004072 A1 20150115
DOCDB simple family (application)
DE 102013107353 A 20130711; CN 201480039230 A 20140707; EP 14736788 A 20140707; EP 2014064479 W 20140707