NL90795C - - Google Patents
Info
- Publication number
- NL90795C NL90795C NL90795DA NL90795C NL 90795 C NL90795 C NL 90795C NL 90795D A NL90795D A NL 90795DA NL 90795 C NL90795 C NL 90795C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01J35/08—Anodes; Anti cathodes
- H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US783879A US2521663A (en) | 1947-11-04 | 1947-11-04 | Electron target and means for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90795C true NL90795C (en:Method) |
Family
ID=25130682
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL90795D NL90795C (en:Method) | 1947-11-04 | ||
| NL666618407A NL142818B (nl) | 1947-11-04 | Elektrode voor een elektrische ontladingsbuis, alsmede ontladingsbuis voorzien van deze elektrode. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666618407A NL142818B (nl) | 1947-11-04 | Elektrode voor een elektrische ontladingsbuis, alsmede ontladingsbuis voorzien van deze elektrode. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2521663A (en:Method) |
| FR (1) | FR974403A (en:Method) |
| GB (1) | GB650237A (en:Method) |
| NL (2) | NL142818B (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2819991A (en) * | 1952-08-30 | 1958-01-14 | Rca Corp | Carburized thoriated tungsten electrode and method of enhancing its emissivity |
| US3158513A (en) * | 1959-02-26 | 1964-11-24 | Philips Corp | Method of manufacturing disc-shaped anodes for rotary-anode X-ray tubes |
| NL99801C (en:Method) * | 1959-02-26 | |||
| US3160779A (en) * | 1962-04-30 | 1964-12-08 | Gen Electric | Single crystal X-ray tube target |
| US3622824A (en) * | 1969-06-30 | 1971-11-23 | Picker Corp | Composite x-ray tube target |
| EP0756308B1 (en) * | 1994-03-28 | 1999-12-29 | Hitachi, Ltd. | X-ray tube and anode target thereof |
| DE19510047C2 (de) * | 1995-03-20 | 1998-11-05 | Siemens Ag | Anode für eine Röntgenröhre |
| EP1777305B1 (en) | 2004-08-10 | 2010-09-22 | Mitsubishi Shindoh Co., Ltd. | Copper-base alloy casting with refined crystal grains |
| CN101273148B (zh) | 2005-09-30 | 2012-08-29 | 三菱伸铜株式会社 | 熔融固化处理物和熔融固化处理用铜合金材料及其制造方法 |
| US11043352B1 (en) * | 2019-12-20 | 2021-06-22 | Varex Imaging Corporation | Aligned grain structure targets, systems, and methods of forming |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1826514A (en) * | 1926-11-26 | 1931-10-06 | Westinghouse Lamp Co | Tungsten and method of manufacturing the same |
| US2332044A (en) * | 1942-06-24 | 1943-10-19 | Westinghouse Electric & Mfg Co | Brake for rotary anode x-ray tubes |
| US2430800A (en) * | 1943-10-02 | 1947-11-11 | Gen Electric X Ray Corp | Rotating anode construction |
-
0
- NL NL90795D patent/NL90795C/xx active
- NL NL666618407A patent/NL142818B/xx unknown
-
1947
- 1947-11-04 US US783879A patent/US2521663A/en not_active Expired - Lifetime
-
1948
- 1948-10-19 GB GB27159/48A patent/GB650237A/en not_active Expired
- 1948-10-28 FR FR974403D patent/FR974403A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR974403A (fr) | 1951-02-22 |
| GB650237A (en) | 1951-02-21 |
| US2521663A (en) | 1950-09-05 |
| NL142818B (nl) |