http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213210489-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ebc9677b60a7819b30fc82e440650274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41eb57f73ffeaf7736430b357c694bee |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-202 |
| filingDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f23c6b1f7f7877453241ac8d70cbdea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de27014e642e2ae519a8501985824831 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5da20d22306167bb3d134466c5a2d9b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99c3f0824b591aa1d702e6f021f62420 |
| publicationDate | 2021-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213210489-U |
| titleOfInvention | Moisture absorption scintillation crystal is two dampproofing packaging structure that passes through |
| abstract | The utility model discloses a two dampproofing packaging structure that pass through of hygroscopicity scintillation crystal, two position circles of its characterized in that connect soon through interior external screw and constitute the cavity, are fixed with the hygroscopicity scintillation crystal of the attached reflector layer of lateral wall in this cavity. And the outer edge of the outer end face of the positioning ring is provided with a chamfer which is matched with the chamfer at the inner bottom end of the shell. The outer end face of the positioning ring is higher than the end face of the scintillation crystal at the same side by a certain distance to form a circular groove with a certain depth. The outer end face of the positioning ring is tightly attached to the optical window, the optical window is in coupling connection with the end face of the scintillation crystal through the optical coupling layer in the groove, and the depth of the groove determines the thickness of the optical coupling layer. The utility model effectively controls the optical coupling glue quantitatively, and ensures the uniformity of the thickness of the optical coupling glue; the scintillation crystal is effectively positioned, the vibration resistance and the impact resistance of the double-transmission packaging part are enhanced, and the dislocation of the crystal and the delamination of an optical coupling surface are avoided. |
| priorityDate | 2020-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.