http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108110975-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K2213-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K15-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K15-14 |
| filingDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108110975-B |
| titleOfInvention | Method for matching and grinding spherical contact surface of bearing seat and bearing bush of generator |
| abstract | The invention discloses a method for matching and grinding a spherical contact surface of a bearing seat of a generator and a bearing bush, which is characterized in that the bearing bush is firstly installed and lifted; then two kinds of display agents with different colors are respectively used on the bearing bush and the bearing block, so that the display effect after grinding is clearer, the first display agent is coated on the inner spherical surface of the bearing block at the lower half part, and the second display agent is coated on the outer spherical surface of the bearing bush; then determining the grinding amplitude; and comparing the color areas of the two display agents on the bearing bush and the bearing seat, and judging whether the two display agents are qualified or not according to the qualified requirements defined in advance. The invention comprises the following steps: the installation of the bearing bush, the hoisting of the bearing bush, the grinding amplitude, the coloring method and the qualified judgment all set corresponding standards, the contact surface of the bearing bush and the bearing seat is improved, and the sealing performance, the running stability and the production efficiency of the bearing are improved. |
| priorityDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.