http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216045025-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7876b1ae685a802293556283a5ac468 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C33-38 |
| filingDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43b727a9dcd64745164ae48693b1fb32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d1a93c8e1ec044a3622afbc4e9ce795 |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216045025-U |
| titleOfInvention | Copper retainer for deep groove ball bearing |
| abstract | The utility model discloses a copper retainer for a deep groove ball bearing, which comprises a retainer top ring, a retainer bottom ring, separating columns and an oil injection structure, wherein the plurality of separating columns are integrally and equidistantly arranged at the bottom of the retainer top ring, the bottom ends of the separating columns are fixedly arranged at the top positions of the retainer bottom ring, the oil injection structure is arranged at the internal positions of the retainer top ring and the separating columns and comprises an oil storage bin annularly arranged in the retainer top ring and an oil distribution bin correspondingly arranged in the separating columns; in this scheme, set up the inside oiling structure at holder top ring and spacer through corresponding, convenient supplementary oiling to copper retainer installation bearing spare is handled, utilizes the equidistance to set up the branch hydraulic fluid port on the spacer simultaneously, has increased the area of inside oiling, has simplified the degree of difficulty of oiling, has avoided traditional oiling mode, often can have the condition at lubricated dead angle. |
| priorityDate | 2021-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID418354341 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID23978 |
Total number of triples: 15.