http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2510318-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6aff20d804b59acf5e6ade8770aceff4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23P6-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23H9-00 |
| filingDate | 2012-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90a91fdffcae33fd38d6a5041cfa3e7e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22ee78d7b5cf220571832b7786f8076e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0681de3a0774b830f8989cca78552e8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8416af65e07c41a1ce5e883cff6b6d82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_614c5751bf05b956f9c5002bf9e135cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d2fe81c2a4fcf486f3115274c376ca0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d7de2673ace9233f4a473d76dc447b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afbccf193c313d0eaa9a901db33e3e94 |
| publicationDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2510318-C2 |
| titleOfInvention | Method of reconditioning pneumatic seeder unit seed disc |
| abstract | FIELD: process engineering. n SUBSTANCE: invention relates to machine building, particularly, to reconditioning of seed discs and can be used in repair of seeder. Proposed method comprises reconditioning of one side of seed disc with wear of up to 0.1-0.15 mm by application of wearproof coating. It includes also spark processing to produce layer depth to compensate for wear and allowance for further machining. Then, mechanical processing is performed to surface roughness R α =0.8-1.5 mcm by nonabrasive ultrasound finishing to surface roughness R α =0.025-0.036 mcm and diamond-like thin-ply 0.5-3 mcm-thick coating is applied based on silicon oxycarbide. Note here that after wear of disc reconditioned side agitator flags are placed thereat to recondition the disc second side. Note also that after wear of pre-hardened second side to 0.1-0.15 mm, it is reconditioned by application of aforesaid coating. n EFFECT: reconditioning of seed disc, hardened surface, longer life. n 7 dwg, 1 ex |
| priorityDate | 2012-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.