http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220011927-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a90fbc2dbb0231c14ab5a80c7488d7db |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03F5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03F5-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E03F5-0401 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03F5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E03F5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-40 |
| filingDate | 2020-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcc152d8a3e430545e062dc9ae1b7332 |
| publicationDate | 2022-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20220011927-A |
| titleOfInvention | Noiseless trench cover structure |
| abstract | The present invention relates to a noiseless trench cover structure constructed so that the assembly time is shortened and noise is not generated by simplifying construction by enabling continuous coupling with each other using a binder made of synthetic rubber. The present invention relates to a support plate in which a plurality of through-holes of a certain pattern are arranged, a support piece formed vertically on both sides of the side portion of the support plate and at the same time having an arcuate curved surface at the bottom, and flanges having through holes at all four edges of the support piece are integrally formed. It is formed and made so that the upper open surface of the trench can be covered and closed by mounting a binding sphere made of synthetic rubber through each through hole in a state in which the side portions of the support plate are placed facing each other. Accordingly, since the trench covers arranged adjacently arranged on the trench can be connected by inserting them as they are using a binder made of synthetic rubber, the construction work on the trench is very simple, and thus the assembly time can be greatly shortened. As the rubber layer is interposed between the step part and the trench cover constituting the structure, the cover is not pushed out even when the vehicle wheel rotates on the cover, and noise is not generated, there is no fear of damage due to corrosion, and maintenance is convenient. have |
| priorityDate | 2020-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.