DE7016738U - Durchflussueberwachungseinrichtung. - Google Patents
Durchflussueberwachungseinrichtung.Info
- Publication number
- DE7016738U DE7016738U DE7016738U DE7016738U DE7016738U DE 7016738 U DE7016738 U DE 7016738U DE 7016738 U DE7016738 U DE 7016738U DE 7016738 U DE7016738 U DE 7016738U DE 7016738 U DE7016738 U DE 7016738U
- Authority
- DE
- Germany
- Prior art keywords
- section
- channel
- radiation source
- bore
- counter tube
- 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
- 238000012806 monitoring device Methods 0.000 title claims description 6
- 230000005855 radiation Effects 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- XKRFYHLGVUSROY-BJUDXGSMSA-N argon-39 atom Chemical compound [39Ar] XKRFYHLGVUSROY-BJUDXGSMSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- DNNSSWSSYDEUBZ-OUBTZVSYSA-N krypton-85 Chemical compound [85Kr] DNNSSWSSYDEUBZ-OUBTZVSYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G4/00—Radioactive sources
- G21G4/04—Radioactive sources other than neutron sources
- G21G4/06—Radioactive sources other than neutron sources characterised by constructional features
-
- 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
- G01N23/12—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 the material being a flowing fluid or a flowing granular solid
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7016738U DE7016738U (de) | 1970-05-05 | 1970-05-05 | Durchflussueberwachungseinrichtung. |
| FR7115749A FR2088343B3 (OSRAM) | 1970-05-05 | 1971-05-03 | |
| GB1276971*[A GB1321197A (en) | 1970-05-05 | 1971-05-03 | Flow-monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7016738U DE7016738U (de) | 1970-05-05 | 1970-05-05 | Durchflussueberwachungseinrichtung. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7016738U true DE7016738U (de) | 1970-07-30 |
Family
ID=6611418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7016738U Expired DE7016738U (de) | 1970-05-05 | 1970-05-05 | Durchflussueberwachungseinrichtung. |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE7016738U (OSRAM) |
| FR (1) | FR2088343B3 (OSRAM) |
| GB (1) | GB1321197A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2346966A (en) * | 1999-02-20 | 2000-08-23 | Aea Technology Plc | Radiodiagnostic method and apparatus |
| CN118623966B (zh) * | 2024-05-31 | 2025-11-28 | 河北大学 | 一种用β射线实现多相流流量的测量方法 |
-
1970
- 1970-05-05 DE DE7016738U patent/DE7016738U/de not_active Expired
-
1971
- 1971-05-03 FR FR7115749A patent/FR2088343B3/fr not_active Expired
- 1971-05-03 GB GB1276971*[A patent/GB1321197A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2088343B3 (OSRAM) | 1974-03-08 |
| GB1321197A (en) | 1973-06-20 |
| FR2088343A3 (OSRAM) | 1972-01-07 |
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