FR2388404B3 - - Google Patents
Info
- Publication number
- FR2388404B3 FR2388404B3 FR7811321A FR7811321A FR2388404B3 FR 2388404 B3 FR2388404 B3 FR 2388404B3 FR 7811321 A FR7811321 A FR 7811321A FR 7811321 A FR7811321 A FR 7811321A FR 2388404 B3 FR2388404 B3 FR 2388404B3
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/14—Arrangements for concentrating, focusing, or directing the cathode ray
- H01J35/153—Spot position control
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772717054 DE2717054A1 (en) | 1977-04-18 | 1977-04-18 | FAR FOCUS ROUND TUBE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2388404A1 FR2388404A1 (en) | 1978-11-17 |
| FR2388404B3 true FR2388404B3 (en) | 1980-12-12 |
Family
ID=6006535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7811321A Granted FR2388404A1 (en) | 1977-04-18 | 1978-04-18 | LONG ELECTRON TRAJECTORY RONTGEN TUBE |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5923064B2 (en) |
| BE (1) | BE866052A (en) |
| CA (1) | CA1112280A (en) |
| DE (1) | DE2717054A1 (en) |
| FR (1) | FR2388404A1 (en) |
| GB (1) | GB1604051A (en) |
| IT (1) | IT1094150B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342688A1 (en) * | 1983-11-25 | 1985-06-05 | Siemens AG, 1000 Berlin und 8000 München | X-RAY TUBES |
-
1977
- 1977-04-18 DE DE19772717054 patent/DE2717054A1/en not_active Ceased
-
1978
- 1978-04-13 CA CA301,063A patent/CA1112280A/en not_active Expired
- 1978-04-14 IT IT22334/78A patent/IT1094150B/en active
- 1978-04-14 GB GB14739/78A patent/GB1604051A/en not_active Expired
- 1978-04-15 JP JP53044721A patent/JPS5923064B2/en not_active Expired
- 1978-04-17 BE BE186848A patent/BE866052A/en unknown
- 1978-04-18 FR FR7811321A patent/FR2388404A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1604051A (en) | 1981-12-02 |
| FR2388404A1 (en) | 1978-11-17 |
| BE866052A (en) | 1978-10-17 |
| IT7822334A0 (en) | 1978-04-14 |
| JPS5923064B2 (en) | 1984-05-30 |
| CA1112280A (en) | 1981-11-10 |
| JPS53129991A (en) | 1978-11-13 |
| IT1094150B (en) | 1985-07-26 |
| DE2717054A1 (en) | 1978-10-26 |