US3260102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Calibration method and device for heat flux sensors
Assignee: Emerson Process Management Ltd
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Filing: 1963-12-11
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Granted: 1966-07-12
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Expires: 1983-12-11
Abstract
No abstract record available.
Inventors
- 👤 Frank D Werner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:37
CPC Classifications
G; G01; G01K; G01K17/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
THE METHOD OF CALIBRATING A HEAT FLUX SENSOR HAVING A SIGNAL OUTPUT CIRCUIT AND AN ELECTRICALLY CONDUCTIVE HEAT RECEIVING SURFACE WHICH COMPRISES IMPINGING AN ELECTRON BEAM UPON SAID HEAT RECEIVING SURFACE, CONDUCTING AWAY FROM SAID SURFACE THE ELECTRIC CURRENT RESULTING FROM SAID ELECTRON BEAM AND SIMULTANEOUSLY MEASURING THE POWER OF SAID ELECTRIC CURRENT FOR DETERMINING THE HEAT INPUT TO SAID HEAT FLUX SURFACE AND THE SIGNAL OUTPUT OF SAID SENSOR.
Claim 2
Independent Claim
70 words
THE METHOD OF CALIBRATING A HEAT FLUX SENSOR HAVING A SIGNAL OUTPUT CIRCUIT AND AN ELECTRICALLY CONDUCTIVE HEAT RECEIVING SURFACE WHICH COMPRISES IMPINGING AN ELECTRON BEAM UPON SAID HEAT RECEIVING SURFACE, CONDUCTING AWAY FROM SAID SURFACE THE ELECTRIC CURRENT RESULTING FROM SAID ELECTRON BEAM AND SIMULTANEOUSLY MEASURING THE POWER OF SAID ELECTRIC CURRENT FOR DETERMINING THE HEAT INPUT TO SAID HEAT FLUX SURFACE AND THE SIGNAL OUTPUT OF SAID SENSOR.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |