| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03717b9945a0f1f95c6db97224e118f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4bf15cb3adb231b335517c10bb45280e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ae2c688934cc319c579b1627a0b11d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_190e3bbd93b67339bce8da477d1bc12d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2331-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G3-447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16G5-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16G5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 |
| filingDate |
2010-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1967cad61810ad24fe4d01272e046cd2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a678592d3b4139805f95baa2b2c764c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_240d53f96e1f536982c151c0f59b495a |
| publicationDate |
2011-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011000637-A1 |
| titleOfInvention |
Elastic drive belt, in particular ribbed v-belt, having reduced loss of tension |
| abstract |
The invention relates to a drive belt (1) having a main body made of a polymeric material with elastic properties, comprising a cover layer (2) as the belt back and a substructure (5) with a power transmission zone (8). At least one traction cord (4) in cord design is also embedded in the drive belt, wherein three traction strand variations are described in more detail in this respect. According to the teaching of the invention, the traction cord (4) is completely or partially made of a polyethylene terephthalate (PET), wherein the PET is made of a yarn in conjunction with the following yarn and cord parameters: a cord length weight of ≤ 3600 dtex; a heat shrinking path of the yarn ≤ 5% after 2 minutes at 177°C and at a pretress of 0.0005 N/dtex; a corresponding force of the yarn of ≥ 3.4 cN/dtex at an elongation of 5% at 25°C and at a prestress of 0.0005 N/dtex; and a heat shrinking force of the cord of ≥ 0.12 cN/dtex in hot air at 160°C after 10 minutes and at a prestress of 0.005 N/dtex. The drive belt (1) is particularly designed as a ribbed v-belt and preferably used in a v-belt drive without automatic tensioning system. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102015215149-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011056332-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017025208-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012143241-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013087462-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011002230-A1 |
| priorityDate |
2009-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |