http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103862285-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23P23-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23P23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23P19-04 |
| filingDate | 2012-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103862285-B |
| titleOfInvention | A kind of boring and milling device killing kingbolt for pressure vessel |
| abstract | The invention belongs to nuclear power repair apparatus technical field, be specifically related to a kind of boring and milling device killing kingbolt for pressure vessel.The present invention includes base, guide pillar, main spindle box, main shaft and fixing dust cover；Base is positioned on pressure container flange face, is used for positioning boring and milling device；Two guide pillars are fixed on base, and main spindle box can move up and down along guide pillar；Stretching in main spindle box bottom outside main shaft, its lower surface is provided with interchangeable cutting boring and milling cutter and residual tooth takes out instrument；Fixing dust cover is enclosed within the outside of described base, guide pillar, main spindle box and main shaft.The present invention can excise and remove and kill kingbolt under conditions of guaranteeing that pressure vessel kingbolt screw is injury-free. |
| priorityDate | 2012-12-17-04:00^^<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/SID419548892 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID2730 |
Total number of triples: 13.