http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217086220-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d7ff8bfa42bc2ae108f9d2140b72369 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B7-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B7-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B7-295 |
| filingDate | 2022-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2dd38bd7c4247fdbfc201a53189c53a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2743e5ef4415a4edd29d1307a085f4e2 |
| publicationDate | 2022-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217086220-U |
| titleOfInvention | A tensile and fire-resistant control cable |
| abstract | A tensile and fire-resistant control cable includes a wire core assembly, a heat-resistant layer, a fireproof expansion layer, a tensile layer and an outer sheath, the wire core assembly includes a wire core, a shielding layer, a protective layer and an elastic limiter, and the shielding layer wraps The wire core is covered, the protective layer covers the shielding layer, and the elastic limiter is used to fix the side wall of the protective layer. The elastic limiter is provided with a groove. The groove, the heat-resistant layer is sleeved on the elastic limiter and the protective layer, the fireproof expansion layer is filled between the heat-resistant layer and the elastic limiter, the tensile layer is connected to the heat-resistant layer, and the outer sheath is connected to the tensile layer; After the expansion layer is heated, the fireproof expansion layer squeezes the protective layer into the groove as a whole. The tensile and fire-resistant control cable uses the protective layer to cooperate with the elastic limiter to fix the wire core. When the fireproof expansion layer is heated, the fireproof expansion layer squeezes the protective layer and is integrally accommodated in the groove, so that the elastic limiter is covered with the protective layer. Improve the refractory performance of the wire core; have multiple functions and long service life. |
| priorityDate | 2022-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.