http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208166046-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65G47-91 |
| filingDate | 2018-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06cf023902aba84ece6f6923038b8792 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bd6619db4a0009871127eeed3ade03c |
| publicationDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208166046-U |
| titleOfInvention | Locking device |
| abstract | The utility model relates to a kind of locking devices,It include the shell of cavity,Cavity is provided with an opening,It is provided with flabellum in the cavity,The axial rotary direction of flabellum is arranged in opening,The Power Component of driving flabellum rotation is provided on shell,External fluid source is provided with outside shell,Other fluids are provided in external fluid source,It is interconnected in external fluid source and cavity,Other fluids of external fluid source flow into cavity and occupy cavity inner volume,Partly or wholly cavity is expelled from the intracorporal former fluid of chamber is originally present in,Flabellum drives the intracorporal fluid rotary of chamber,So that generating ladder-like negative pressure in cavity,Former fluid is located at the central area of cavity,Other fluids are located at the outer region of cavity,Periphery negative pressure closer to cavity is lower,To which the inside and outside side pressure for reducing shell is poor,Vacuum leak caused by thoroughly solving the problems, such as because of outside pressure difference in shell rim.The features such as the utility model has structure simple, and vacuum leak is few, and adsorption capacity is big. |
| priorityDate | 2018-03-01-04:00^^<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/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 14.