http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2025470-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b197f280324a38513a818c257f48354d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C4-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23P15-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23P15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C4-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J9-26 |
| filingDate | 1979-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1980-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2025470-A |
| titleOfInvention | Machine component having a wear-resistant coating |
| abstract | As shown the component is a piston ring 1 with a molybdenum or molybdenum alloy coating 2 in a groove between flanks 3 and 4. By beating to a temperature above the operating temperature fissures 5 running radially of the ring are formed as a result of differential thermal expansion. The fissures 5 are filled with solid products of reaction between the molybdenum and a gas or melt to which it is exposed when heated. Upon cooling the coating 2 is compressed between the flanks 3 and 4 and remains in a state of compression during use. <IMAGE> |
| priorityDate | 1978-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.