NL74278C - - Google Patents
Info
- Publication number
- NL74278C NL74278C NL74278DA NL74278C NL 74278 C NL74278 C NL 74278C NL 74278D A NL74278D A NL 74278DA NL 74278 C NL74278 C NL 74278C
- 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
- H01J35/12—Cooling non-rotary anodes
- H01J35/13—Active cooling, e.g. fluid flow, heat pipes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE285609X | 1949-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL74278C true NL74278C (ko) |
Family
ID=6058348
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6702929.A NL156332B (nl) | 1949-10-31 | Werkwijze voor het vervaardigen van poreuze metaallichamen uit metaaldeeltjes, alsmede op zodanige wijze verkregen gevormde voorwerpen. | |
| NL74278D NL74278C (ko) | 1949-10-31 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6702929.A NL156332B (nl) | 1949-10-31 | Werkwijze voor het vervaardigen van poreuze metaallichamen uit metaaldeeltjes, alsmede op zodanige wijze verkregen gevormde voorwerpen. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2617057A (ko) |
| BE (1) | BE499047A (ko) |
| CH (1) | CH285609A (ko) |
| FR (1) | FR1042645A (ko) |
| GB (1) | GB681584A (ko) |
| NL (2) | NL74278C (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL77920C (ko) * | 1951-12-03 | |||
| US2894730A (en) * | 1955-06-21 | 1959-07-14 | Machlett Lab Inc | Cooling devices for electron tubes |
| US2966341A (en) * | 1958-05-14 | 1960-12-27 | Friedrich H Reder | Nitrogen traps for molecular resonance devices |
| US3546511A (en) * | 1967-07-31 | 1970-12-08 | Rigaku Denki Co Ltd | Cooling system for a rotating anode of an x-ray tube |
| US3521103A (en) * | 1967-11-10 | 1970-07-21 | Ushio Electric Inc | Fluid cooled electrode with internal baffles for a high pressure discharge lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US513422A (en) * | 1894-01-23 | Means for ccxolinq electric conductors | ||
| US1565969A (en) * | 1924-03-26 | 1925-12-15 | Spiro Harry | Cooling device for x-ray tubes |
| GB347296A (en) * | 1936-02-18 | 1931-04-30 | Philip Herzog Greeley | Improvements relating to thermionic valve circuits |
| BE483446A (ko) * | 1940-11-07 | |||
| US2332427A (en) * | 1941-01-08 | 1943-10-19 | Gen Electric X Ray Corp | X-ray apparatus |
-
0
- BE BE499047D patent/BE499047A/xx unknown
- NL NL6702929.A patent/NL156332B/xx unknown
- NL NL74278D patent/NL74278C/xx active
-
1950
- 1950-10-21 US US191349A patent/US2617057A/en not_active Expired - Lifetime
- 1950-10-27 GB GB26248/50A patent/GB681584A/en not_active Expired
- 1950-10-30 CH CH285609D patent/CH285609A/de unknown
- 1950-10-30 FR FR1042645D patent/FR1042645A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE499047A (ko) | |
| GB681584A (en) | 1952-10-29 |
| US2617057A (en) | 1952-11-04 |
| NL156332B (nl) | |
| FR1042645A (fr) | 1953-11-03 |
| CH285609A (de) | 1952-09-15 |