http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI1010389-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe28942c6ae06389f00c02ded2d5e6bc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2204-34 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-124 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-121 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22C13-02 |
| filingDate | 2010-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7533b5b7c784de14294220c29a1a40e |
| publicationDate | 2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI1010389-A2 |
| titleOfInvention | anti-friction coating |
| abstract | ANTI - FRICTION COATING. The invention relates to an anti-friction coating (4) made of a tin-based alloy which, in addition to tin, contains at least one other member of the group comprising antimony and copper, optionally lead and / or bismuth and optionally at least an element forming a group comprising zirconium, silicon, zinc, nickel and silver and the proportion of antimony being at most 20% by weight, the proportion of copper being at most 10% by weight, the total proportion of lead and bismuth 1.5% by weight, the total proportion of copper and antimony being by minus 2% by weight and the total proportion of zirconium, silicon, zinc, nickel and silver being a maximum of 3% by weight and tin being present bound in the form of intermetallic phases and freely in the form of a tin-grained tin phase. Tin grains with a beta tin structure have an average size in pm which is calculated on the basis of the formula K = A / (S + 3 <198> + O) and tin grains with a beta tin structure in pm Tin-based alloys in any case have an average grain size of at least 2.5 µm. |
| priorityDate | 2009-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 116.