http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104870932-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-90 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-78 |
| filingDate | 2013-10-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-07-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-07-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104870932-B |
| titleOfInvention | For measuring the equipment of container wall thickness |
| abstract | The present invention relates to a kind of equipment, for measuring the thickness of chamber wall, including：Optical system (15), for the light beam reflected by the outer and inner surface of wall to be collected and focused in the detection plane of optical sensor (14).According to the present invention, optical collection and focusing system (15) include：First object lens (21), which have, is located at incident beam (9) and its object plane near the rum point of the wall (3), at least translucent diffuser screen (23), in the image plane of first object lens (21), so that the light beam collected by first object lens is physically expressed as hot spot (Ti), second object lens (25), including the diffuser screen (23) as object plane and the optical sensor (14) as image plane. |
| priorityDate | 2012-10-18^^<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/CID6531 http://rdf.ncbi.nlm.nih.gov/pubchem/anatomy/ANATOMYID1771 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419518982 |
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