DE3426624C2 - - Google Patents
Info
- Publication number
- DE3426624C2 DE3426624C2 DE19843426624 DE3426624A DE3426624C2 DE 3426624 C2 DE3426624 C2 DE 3426624C2 DE 19843426624 DE19843426624 DE 19843426624 DE 3426624 A DE3426624 A DE 3426624A DE 3426624 C2 DE3426624 C2 DE 3426624C2
- Authority
- DE
- Germany
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843426624 DE3426624A1 (de) | 1984-07-19 | 1984-07-19 | Roentgenroehre |
EP19850108638 EP0168777B1 (de) | 1984-07-19 | 1985-07-11 | Röntgenröhre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843426624 DE3426624A1 (de) | 1984-07-19 | 1984-07-19 | Roentgenroehre |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3426624A1 DE3426624A1 (de) | 1986-01-30 |
DE3426624C2 true DE3426624C2 (de) | 1987-04-23 |
Family
ID=6241048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843426624 Granted DE3426624A1 (de) | 1984-07-19 | 1984-07-19 | Roentgenroehre |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0168777B1 (de) |
DE (1) | DE3426624A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0473228A3 (en) * | 1990-08-28 | 1992-04-08 | N.V. Philips' Gloeilampenfabrieken | Improved anode for arc discharge devices |
US5202910A (en) * | 1990-08-28 | 1993-04-13 | North American Philips Corporation | Anode for arc discharge devices |
KR101289502B1 (ko) | 2005-10-07 | 2013-07-24 | 하마마츠 포토닉스 가부시키가이샤 | X선관 및 비파괴 검사 장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE619621C (de) * | 1933-09-06 | 1935-10-04 | C H F Mueller Akt Ges | Roentgenroehre mit durchlochter Hohlanode |
US3388280A (en) * | 1966-04-19 | 1968-06-11 | Victor E. De Lucia | Laser energized hot cathode type of electron discharge device |
DE1614158A1 (de) * | 1967-05-13 | 1971-04-29 | Mueller C H F Gmbh | Kathode fuer Roentgenroehre |
DE2855905A1 (de) * | 1978-12-23 | 1980-06-26 | Licentia Gmbh | Vorrichtung mit einer roentgenroehre |
DE3222511C2 (de) * | 1982-06-16 | 1985-08-29 | Feinfocus Röntgensysteme GmbH, 3050 Wunstorf | Feinfokus-Röntgenröhre |
US4606061A (en) * | 1983-12-28 | 1986-08-12 | Tokyo Shibaura Denki Kabushiki Kaisha | Light controlled x-ray scanner |
-
1984
- 1984-07-19 DE DE19843426624 patent/DE3426624A1/de active Granted
-
1985
- 1985-07-11 EP EP19850108638 patent/EP0168777B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0168777B1 (de) | 1989-02-01 |
DE3426624A1 (de) | 1986-01-30 |
EP0168777A2 (de) | 1986-01-22 |
EP0168777A3 (en) | 1987-08-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |