FR1452514A - Avertisseur de givrage radioisotope - Google Patents
Avertisseur de givrage radioisotopeInfo
- Publication number
- FR1452514A FR1452514A FR37035A FR37035A FR1452514A FR 1452514 A FR1452514 A FR 1452514A FR 37035 A FR37035 A FR 37035A FR 37035 A FR37035 A FR 37035A FR 1452514 A FR1452514 A FR 1452514A
- Authority
- FR
- France
- Prior art keywords
- radioisotope
- icing warning
- icing
- warning
- radioisotope icing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/02—Alarm responsive to formation or anticipated formation of ice
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Environmental & Geological Engineering (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR37035A FR1452514A (fr) | 1965-11-03 | 1965-11-03 | Avertisseur de givrage radioisotope |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR37035A FR1452514A (fr) | 1965-11-03 | 1965-11-03 | Avertisseur de givrage radioisotope |
DEV0029930 | 1965-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1452514A true FR1452514A (fr) | 1966-02-25 |
Family
ID=26001916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR37035A Expired FR1452514A (fr) | 1965-11-03 | 1965-11-03 | Avertisseur de givrage radioisotope |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1452514A (fr) |
-
1965
- 1965-11-03 FR FR37035A patent/FR1452514A/fr not_active Expired
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