http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104389056-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01H9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01H1-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01H9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01H1-38 |
| filingDate | 2014-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104389056-B |
| titleOfInvention | Automatic end generating method of bobbiner |
| abstract | The invention discloses an automatic end generating method of a bobbiner. A keel motor and a roller motor respectively control a lower keel platform and a roller to maintain the static state, a flyer motor and a tube pipe motor respectively drive a flyer and a tube pipe to rotate, the operation direction is opposite to the normal yarn spinning direction, the keel motor and the roller respectively drive the lower keel platform and the roller to operate according to the set spinning operation direction and speed, the flyer motor and the tube pipe motor respectively drive the flyer and the tube pipe to operate according to the set spinning speed, the operation direction is regulated to be identical to the normal spinning direction, and equipment enters the normal spinning state. According to the method, firstly, through the reverse rotation of the flyer and the tube pipe, yarn heads are bonded onto a velvet strip of the tube pipe, and then directly enter the normal spinning stage. Compared with the prior art, the automatic end generating method has the advantages that the step that the roller and the keel platform keep still, and the flyer and the tube pipe stop after rotating for a period time according to the normal operation direction is omitted, the condition of unexpected traction due to yarn end dragging is avoided, the end generating time is shortened, meanwhile, the normal twist degree of yarns is ensured, the production efficiency is improved, and the production cost is reduced. |
| priorityDate | 2014-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.