Apparatus for calibrating pyrometer
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United States of America Patent
Stats
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Nov 22, 2016
Grant Date -
Aug 7, 2014
app pub date -
Feb 5, 2014
filing date -
Feb 5, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is a calibrating apparatus which is adapted to remove a measurement deviation of a pyrometer, and more particularly, to an apparatus for calibrating a pyrometer, which calibrates a reference value so as to remove a deviation in a temperature measured in a pyrometer. The apparatus for calibrating a pyrometer includes a blackbody including a radiant space from which radiant energy is radiated, a body housing configured to receive the blackbody therein and including a light output wall having a light output port connected with the radiant space, a light output wall protecting cover configured to be coupled with the light output wall of the body housing so as to define a passage connecting the light output wall of the body housing and an outside environment, and a fixing member configured to fix the light output wall protecting cover to the light output wall of the body housing.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| KR | B1 | KR101432159 | Feb 05, 2013 |
| CN | B | CN103968951 | Jan 29, 2014 |
| TW | B | TWI497043 | Jan 29, 2014 |
| JP | B2 | JP5781643 | Feb 03, 2014 |
International Classification(s)
- 2014 Application Filing Year
- G01K Class
- 760 Applications Filed
- 640 Patents Issued To-Date
- 84.22 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G01K Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 22, 2028 |
