FR40814E - Electric discharge tube - Google Patents
Electric discharge tubeInfo
- Publication number
- FR40814E FR40814E FR40814DA FR40814E FR 40814 E FR40814 E FR 40814E FR 40814D A FR40814D A FR 40814DA FR 40814 E FR40814 E FR 40814E
- Authority
- FR
- France
- Prior art keywords
- electric discharge
- discharge tube
- tube
- electric
- discharge
- 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
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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES94572D DE643507C (en) | 1929-10-25 | 1929-10-25 | Hot cathode discharge tubes for high voltage, e.g. B. Roentgenroehre, with partition |
| DE1930S0001336 DE644467C (en) | 1929-10-25 | 1930-11-25 | Electric discharge tubes for high voltages, in particular X-ray tubes, in which there is a further vessel, which encompasses the actual discharge space and is connected to the former, within the glass vessel forming the outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR40814E true FR40814E (en) | 1932-09-07 |
Family
ID=34066216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR40814D Expired FR40814E (en) | 1929-10-25 | 1931-09-24 | Electric discharge tube |
Country Status (3)
| Country | Link |
|---|---|
| AT (2) | AT137876B (en) |
| DE (2) | DE643507C (en) |
| FR (1) | FR40814E (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE757582C (en) * | 1937-08-08 | 1954-02-15 | Siemens Schuckertwerke A G | Gas or vapor-filled discharge vessel for high operating voltages |
-
1929
- 1929-10-25 DE DES94572D patent/DE643507C/en not_active Expired
-
1930
- 1930-09-24 AT AT137876D patent/AT137876B/en active
- 1930-11-25 DE DE1930S0001336 patent/DE644467C/en not_active Expired
-
1931
- 1931-08-31 AT AT141592D patent/AT141592B/en active
- 1931-09-24 FR FR40814D patent/FR40814E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT137876B (en) | 1934-06-11 |
| AT141592B (en) | 1935-04-25 |
| DE644467C (en) | 1937-05-11 |
| DE643507C (en) | 1937-04-09 |
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