http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203653745-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1fefd66fdbc3870bbaa8e5a4f87bdb0a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B15-00 |
| filingDate | 2013-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24732eaba657ed84f8f15d3f454d3d95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c577af579a4c263736949c53614c6fdf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_452f286ce10ff26b9096dcda29e505cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33864a8bf6b68ad7c855563aa7ef9737 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ac86b0af4162fffe4a0ad47857271e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1534cc4b87d8d23e1ad2757abe7aa516 |
| publicationDate | 2014-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203653745-U |
| titleOfInvention | Crystal growing furnace via pulling method |
| abstract | The utility model discloses a crystal growing furnace via a pulling method. The crystal growing furnace is characterized by comprising a furnace body and a crucible (2) which is arranged at the center of a furnace chamber (5), wherein the inside of the furnace body is hollow so as to form the furnace chamber (5); and the crucible (2) is connected with a seed crystal rod (4) which is coaxially arranged in the furnace chamber (5) so as to grow a crystal (3) in the crucible (3). The crystal growing furnace is characterized in that the inner wall of the furnace chamber (2) positioned at the upper part of the crucible (2) is in a certain conicity so as to form a circular truncated cone barrel structure. According to the crystal growing furnace, the three-dimensional effect of heat transfer in a flowing manner in the furnace chamber via the pulling method can be effectively controlled, so that a good temperature environment is formed around the crystal; and meanwhile, a solid-liquid interface during a crystal growth process is in a good temperature gradient. Based on the novel furnace chamber structure, the generation of dislocation or rupture of the crystal during the growth process is reduced. Thus, the quality of the crystal is improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114959869-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114959869-A |
| priorityDate | 2013-12-28-04:00^^<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/compound/CID9458 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414865371 |
Total number of triples: 20.