DE2932594C2 - - Google Patents
Info
- Publication number
- DE2932594C2 DE2932594C2 DE2932594A DE2932594A DE2932594C2 DE 2932594 C2 DE2932594 C2 DE 2932594C2 DE 2932594 A DE2932594 A DE 2932594A DE 2932594 A DE2932594 A DE 2932594A DE 2932594 C2 DE2932594 C2 DE 2932594C2
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- passage
- photon
- radiation
- passages
- 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 - Lifetime
Links
- 230000005855 radiation Effects 0.000 claims description 35
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052770 Uranium Inorganic materials 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 8
- TVFDJXOCXUVLDH-RNFDNDRNSA-N cesium-137 Chemical compound [137Cs] TVFDJXOCXUVLDH-RNFDNDRNSA-N 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 239000011358 absorbing material Substances 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 2
- 229910052767 actinium Inorganic materials 0.000 claims 1
- QQINRWTZWGJFDB-UHFFFAOYSA-N actinium atom Chemical compound [Ac] QQINRWTZWGJFDB-UHFFFAOYSA-N 0.000 claims 1
- 230000002285 radioactive effect Effects 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Radiation-Therapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7823974A FR2433817A1 (fr) | 1978-08-17 | 1978-08-17 | Unite d'irradiation d'echantillons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2932594A1 DE2932594A1 (de) | 1980-02-28 |
| DE2932594C2 true DE2932594C2 (enrdf_load_stackoverflow) | 1990-07-05 |
Family
ID=9211870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792932594 Granted DE2932594A1 (de) | 1978-08-17 | 1979-08-10 | Einrichtung zum bestrahlen von proben |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE878240A (enrdf_load_stackoverflow) |
| DE (1) | DE2932594A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2433817A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2028620B (enrdf_load_stackoverflow) |
| IT (1) | IT1166900B (enrdf_load_stackoverflow) |
| NL (1) | NL182355C (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL296958A (enrdf_load_stackoverflow) * | 1962-08-22 | |||
| FR1433146A (fr) * | 1965-05-11 | 1966-03-25 | Sulzer Ag | Dispositif de rayonnement |
| US3659106A (en) * | 1970-09-21 | 1972-04-25 | Atomic Energy Commission | Portable neutron source using a plurality of moderating means |
-
1978
- 1978-08-17 FR FR7823974A patent/FR2433817A1/fr active Granted
-
1979
- 1979-08-08 IT IT24975/79A patent/IT1166900B/it active
- 1979-08-10 DE DE19792932594 patent/DE2932594A1/de active Granted
- 1979-08-14 BE BE0/196731A patent/BE878240A/xx not_active IP Right Cessation
- 1979-08-15 GB GB7928463A patent/GB2028620B/en not_active Expired
- 1979-08-16 NL NLAANVRAGE7906238,A patent/NL182355C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2433817A1 (fr) | 1980-03-14 |
| DE2932594A1 (de) | 1980-02-28 |
| FR2433817B1 (enrdf_load_stackoverflow) | 1981-04-30 |
| GB2028620A (en) | 1980-03-05 |
| NL7906238A (nl) | 1980-02-19 |
| GB2028620B (en) | 1982-11-10 |
| BE878240A (fr) | 1979-12-03 |
| NL182355C (nl) | 1988-02-16 |
| IT1166900B (it) | 1987-05-06 |
| IT7924975A0 (it) | 1979-08-08 |
| NL182355B (nl) | 1987-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: COMPAGNIE ORIS INDUSTRIE S.A., PARIS, FR |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |