http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5965230-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-314 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 |
| filingDate | 1982-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c50020906ee11731c3d56a7f823a6a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99c3b60611491ac4962afb4c9cfb8266 |
| publicationDate | 1984-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5965230-A |
| titleOfInvention | Flame air ratio detecting device |
| abstract | PURPOSE:To detect an air ratio quickly and accurately, by dividing the spectrum in the vicinity of the peak wavelength of light emitted from a flame, obtaining the intensity of the light rays, and obtaining the air ratio from the intensity ratio between the two different peaks. CONSTITUTION:Light emitted from a preliminarily mixed flame 1 passes through an objective lens 2 and a slit 3. The light is sequentially transmitted through windows A-C of a rotary disk 4 and inputted to a light detecting element 6. The window A can pass the light having all wavelengths. The windows B and C have interference filters, which transmit the light rays, whose peak wavelengths are in the vicinities of (3100Angstrom ) for an OH group and (5165Angstrom ) for C2 group. The detected signals are inputted to an operation circuit 8, and the detected signal intensity ratio I1/I2 between the OH group and the C2 group is computed. An air ratio is computed by a computing circuit 9 based on the computed value from the circuit 8, and the result is displayed on a display device 10. Thus the air ratio is detected quickly and accurately. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013072574-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6280523-A |
| priorityDate | 1982-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.