FR561723A - Improvement in X-ray tubes - Google Patents
Improvement in X-ray tubesInfo
- Publication number
- FR561723A FR561723A FR561723DA FR561723A FR 561723 A FR561723 A FR 561723A FR 561723D A FR561723D A FR 561723DA FR 561723 A FR561723 A FR 561723A
- Authority
- FR
- France
- Prior art keywords
- improvement
- ray tubes
- tubes
- ray
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/02—Constructional details
- H05G1/04—Mounting the X-ray tube within a closed housing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR561723T | 1921-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR561723A true FR561723A (en) | 1923-10-26 |
Family
ID=8943806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR561723D Expired FR561723A (en) | 1921-05-24 | 1921-05-24 | Improvement in X-ray tubes |
Country Status (4)
Country | Link |
---|---|
US (1) | US1567012A (en) |
DE (1) | DE487663C (en) |
FR (1) | FR561723A (en) |
GB (1) | GB180643A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334153A (en) * | 1980-09-29 | 1982-06-08 | General Electric Company | X-Ray tube grid bias supply |
US7430278B2 (en) * | 2004-07-09 | 2008-09-30 | General Electric Company | Insulation methods and arrangements for an X-ray generator |
-
1921
- 1921-05-24 FR FR561723D patent/FR561723A/en not_active Expired
-
1922
- 1922-04-13 DE DEE27969D patent/DE487663C/en not_active Expired
- 1922-04-18 GB GB10903/22A patent/GB180643A/en not_active Expired
- 1922-04-27 US US556917A patent/US1567012A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB180643A (en) | 1923-02-22 |
US1567012A (en) | 1925-12-22 |
DE487663C (en) | 1929-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR562660A (en) | Improvements to electron tubes | |
FR550351A (en) | Improvements to electromagnets | |
FR561723A (en) | Improvement in X-ray tubes | |
FR558359A (en) | Wheelbarrow improvements | |
FR530585A (en) | Alloy enhancements | |
FR531131A (en) | Workbook enhancements | |
FR537954A (en) | Improvements at levels | |
AT91308B (en) | X-ray tube box. | |
FR535836A (en) | Bluteries improvements | |
FR27158E (en) | Improvements to radio-receivers | |
FR559341A (en) | Improvements to seleno-radio-dosimeter | |
FR563768A (en) | Improvements to radiators | |
FR548836A (en) | Improvements made to containers | |
FR571294A (en) | Improvements to X-ray bulbs | |
FR559462A (en) | Improvements to vacuum tubes | |
FR24696E (en) | Resistance improvements | |
FR578460A (en) | Improvement in radiological bulbs | |
FR537326A (en) | Flip-flop improvements | |
FR544692A (en) | Improvements to rontgen tubes | |
FR538454A (en) | Vaporizer enhancements | |
FR517451A (en) | Envelope improvement | |
FR545195A (en) | Fan improvements | |
FR553196A (en) | Improvements in horseshoes | |
FR544772A (en) | Professional development | |
FR539191A (en) | Improvements to seamers |