FR2111069A5 - - Google Patents
Info
- Publication number
- FR2111069A5 FR2111069A5 FR7136017A FR7136017A FR2111069A5 FR 2111069 A5 FR2111069 A5 FR 2111069A5 FR 7136017 A FR7136017 A FR 7136017A FR 7136017 A FR7136017 A FR 7136017A FR 2111069 A5 FR2111069 A5 FR 2111069A5
- Authority
- FR
- France
- 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
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
- G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
- H01J47/06—Proportional counter tubes
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7853870A | 1970-10-06 | 1970-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2111069A5 true FR2111069A5 (fr) | 1972-06-02 |
Family
ID=22144674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7136017A Expired FR2111069A5 (fr) | 1970-10-06 | 1971-10-06 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3649834A (fr) |
CA (1) | CA931669A (fr) |
DE (1) | DE2149491A1 (fr) |
FR (1) | FR2111069A5 (fr) |
GB (1) | GB1358066A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51104890A (ja) * | 1975-03-12 | 1976-09-17 | Okura Denki Co Ltd | Hoshaseigasunodosokuteisochi |
US4158774A (en) * | 1975-08-01 | 1979-06-19 | Stokes Arthur J | Radiation detector with improved performance characteristics |
DE4419721C2 (de) * | 1994-06-06 | 1998-01-29 | Siemens Ag | Anordnung zur Führung eines Probenfluides sowie Verfahren zur Analyse eines Probenfluids |
US5591896A (en) * | 1995-11-02 | 1997-01-07 | Lin; Gang | Solid-state gas sensors |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB882977A (en) * | 1957-05-07 | 1961-11-22 | Nat Res Dev | Improvements in and relating to the detection and/or analysis of low concentrations of gases and vapours |
US2968730A (en) * | 1957-12-05 | 1961-01-17 | Mine Safety Appliances Co | Method and apparatus for detecting minute concentrations of gases and vapors |
US3238367A (en) * | 1963-02-20 | 1966-03-01 | Beckman Instruments Inc | Device for the analysis of a fluent material by bombarding the same with photoelectrons |
US3471261A (en) * | 1966-11-16 | 1969-10-07 | James A Patterson | Method and means of overcoming undesirable electrical forces in a chromatographic process |
-
1970
- 1970-10-06 US US78538A patent/US3649834A/en not_active Expired - Lifetime
-
1971
- 1971-09-13 CA CA122685A patent/CA931669A/en not_active Expired
- 1971-09-13 GB GB4254171A patent/GB1358066A/en not_active Expired
- 1971-10-04 DE DE19712149491 patent/DE2149491A1/de active Pending
- 1971-10-06 FR FR7136017A patent/FR2111069A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3649834A (en) | 1972-03-14 |
GB1358066A (en) | 1974-06-26 |
CA931669A (en) | 1973-08-07 |
DE2149491A1 (de) | 1972-04-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |