http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090024357-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cddaa61dd99338edfbdc153ab304519c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S277-935 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S277-908 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-3232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-3284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-324 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J15-16 |
| filingDate | 2007-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_572d87a225332060b59f396338e74b44 |
| publicationDate | 2009-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20090024357-A |
| titleOfInvention | Dust seal ring |
| abstract | A dust seal ring is provided to maintain lubricant oil accommodated between ribs safely and expand an exchange period of the dust seal ring, by employing a double layered rib. A dust seal ring(100) comprises the following units. An inner ring(110) is closely adhered to an axis. An outer ring(130) supports the inner ring including a plurality of ribs adhered to the each axis. The plural ribs are inclined in the same direction as the axis. The inner ring is made of urethane. The dust seal ring rib is thicker and longer than a lubricant oil rib. The dust seal ring installed in a construction apparatus such as a loader and an excavator prevent dust from entering a hydraulic cylinder of the construction apparatus. |
| priorityDate | 2007-09-04-04:00^^<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/SID419480927 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5641 |
Total number of triples: 18.