NL6503071A - - Google Patents
Info
- Publication number
- NL6503071A NL6503071A NL6503071A NL6503071A NL6503071A NL 6503071 A NL6503071 A NL 6503071A NL 6503071 A NL6503071 A NL 6503071A NL 6503071 A NL6503071 A NL 6503071A NL 6503071 A NL6503071 A NL 6503071A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
- G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for
- G21H5/02—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for as tracers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40699664A | 1964-10-28 | 1964-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6503071A true NL6503071A (xx) | 1966-04-29 |
Family
ID=23610182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6503071A NL6503071A (xx) | 1964-10-28 | 1965-03-10 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1295227B (xx) |
| FR (1) | FR1419342A (xx) |
| GB (1) | GB1087424A (xx) |
| NL (1) | NL6503071A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642354B (zh) * | 2017-09-01 | 2020-10-09 | 山东科技大学 | 钻杆退出钻孔后对钻孔长度的测量方法 |
| CN109060064A (zh) * | 2018-07-20 | 2018-12-21 | 中国人民解放军63653部队 | 一种基于气体浓度变化对飞艇气囊体积的测量方法 |
| CN110207780A (zh) * | 2019-06-13 | 2019-09-06 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | 一种利用气体浓度差法测量采空区容积的方法及装置 |
| CN114088156B (zh) * | 2021-11-18 | 2022-06-28 | 中国矿业大学(北京) | 一种基于气液扩散浓度的地下水库库容测定方法 |
-
1964
- 1964-12-03 DE DE1964S0094436 patent/DE1295227B/de active Pending
- 1964-12-31 FR FR519A patent/FR1419342A/fr not_active Expired
-
1965
- 1965-03-02 GB GB876565A patent/GB1087424A/en not_active Expired
- 1965-03-10 NL NL6503071A patent/NL6503071A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1087424A (en) | 1967-10-18 |
| DE1295227B (de) | 1969-05-14 |
| FR1419342A (fr) | 1965-11-26 |