http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107283789-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1672522f7c11cd11f1c10b15f00982e0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2007-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2945-76531 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-9135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-92 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C47-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C47-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92 |
| filingDate | 2017-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f103eae24970ce6205f08486bc2e35df |
| publicationDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107283789-A |
| titleOfInvention | Heat shrinkable film forming device |
| abstract | The invention discloses a heat-shrinkable film forming device, which comprises a die head, a casting roller, a guide roller, a conveying roller and a pressure roller, and the edge of the second casting roller is provided with a circle of grooves for casting. The first casting roll and the guide roll go deep into the groove respectively, the second casting roll includes a waist and wings, a first gap for casting is provided between the first casting roll and the waist, the guide roll and There is a second gap between the waists for the secondary pressing of the cast slab and the passage of the cast slab, and a gap between the inner side wall of the wing and the side wall of the first slab roll to ensure the mutual rotation of the first slab roll and the second slab roll The third gap, the die head is set directly above the first gap, the wing is provided with a nozzle facing the third gap, and the outer wall of the wing is provided with a Air intake hole. This solution solves the problem in the prior art that excess melt sticks to the side walls of the two casting rolls and affects the quality of the casting in the casting process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112109372-A |
| priorityDate | 2017-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.