| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3becf51a18e76e472eb6636159c0be7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3997407790a9cf7baf4143c77f4361d6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2204-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2204-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C2204-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49705
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49707 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C33-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21D53-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-24 |
| filingDate |
1986-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06570d6e2801832f5654b5e9ce5fca3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7493de4b3aa6f6bead355d5c4410ed6 |
| publicationDate |
1991-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1291631-C |
| titleOfInvention |
Bearings |
| abstract |
ABSTRACT IMPROVEMENTS IN OR RELATING TO BEARINGS A process is described for the production of bearings for sustaining high loads, the bearings having indentations filled with soft overlay alloy. The indentations are produced by peening or emboss-ing. The peening is preferably performed with rounded ceramic shot of 0.25 to 0.5mm dismeter. Indentations should preferably be between 0.01 and 0.05mm deep. In one embodiment a bearing is described having alloy comprising a steel-backed aluminium-based bearing alloy having a composition of, for example, Al-Sn20-Cul and a soft Pb-Sn10 overlay there also being an interlayer of 3 to 5 um of nickel between the bearing alloy and the overlay. Bearing surfaces having a continuous overlay or a composite surface comprising randomly-shaped areas of bearing alloy and overlay may be produced. |
| priorityDate |
1985-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |