GB1449930A - Intensifier radiographic imaging system - Google Patents
Intensifier radiographic imaging systemInfo
- Publication number
- GB1449930A GB1449930A GB848874A GB848874A GB1449930A GB 1449930 A GB1449930 A GB 1449930A GB 848874 A GB848874 A GB 848874A GB 848874 A GB848874 A GB 848874A GB 1449930 A GB1449930 A GB 1449930A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- tube
- faceplate
- holder
- sleeve
- 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
- 238000003384 imaging method Methods 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 3
- 229910000833 kovar Inorganic materials 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000001465 metallisation Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/501—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electrostatic electron optic system
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00337817A US3835314A (en) | 1973-03-05 | 1973-03-05 | Intensifier radiographic imaging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1449930A true GB1449930A (en) | 1976-09-15 |
Family
ID=23322159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB848874A Expired GB1449930A (en) | 1973-03-05 | 1974-02-25 | Intensifier radiographic imaging system |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3835314A (enExample) |
| JP (2) | JPS49121470A (enExample) |
| CA (1) | CA1011469A (enExample) |
| DE (1) | DE2410471A1 (enExample) |
| GB (1) | GB1449930A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59101134A (ja) * | 1982-11-29 | 1984-06-11 | 浜松ホトニクス株式会社 | 放射線像拡大装置 |
| EP0445324A1 (de) * | 1990-03-06 | 1991-09-11 | Siemens Aktiengesellschaft | Röntgenbildverstärker mit einem Elektrodensystem |
| US5875226A (en) * | 1990-11-16 | 1999-02-23 | Hitachi Medical Corporation | Digital radiography system having an X-ray image intensifier tube |
| JP2593360B2 (ja) * | 1990-11-16 | 1997-03-26 | 株式会社日立メディコ | Ｘ線撮影装置 |
| DE4208538C2 (de) * | 1992-03-17 | 1994-01-05 | Siemens Ag | Röntgenbildverstärker |
| DE4208540C2 (de) * | 1992-03-17 | 1994-01-05 | Siemens Ag | Röntgenbildverstärker |
| JP2542471B2 (ja) * | 1992-03-19 | 1996-10-09 | 浜松ホトニクス株式会社 | イメ―ジ管 |
| JPH07294644A (ja) * | 1994-04-25 | 1995-11-10 | Shimadzu Corp | 放射線二次元検出器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971495A (en) * | 1960-10-28 | 1964-09-30 | Mullard Ltd | Improvements in and relating to electron-optical image converter tubes |
| US3229105A (en) * | 1962-10-04 | 1966-01-11 | Hermann R Mestwerdt | Image intensifier device with mirror on rear surface, photocathode on front surface, and fiber optics in center of rear surface |
| NL144089C (nl) * | 1962-12-20 | 1975-04-15 | Philips Nv | Elektronenoptische beeldversterkerinrichting, alsmede elektronenoptische beeldversterkerbuis. |
| US3356851A (en) * | 1963-10-22 | 1967-12-05 | Picker X Ray Corp Division Inc | Image intensifier tube with separable optical coupler |
| US3417242A (en) * | 1965-09-20 | 1968-12-17 | Machlett Lab Inc | Image intensification system comprising remote control means for varying the size of the output image |
| JPS4915898B1 (enExample) * | 1969-10-03 | 1974-04-18 | ||
| JPS4851577A (enExample) * | 1971-10-27 | 1973-07-19 |
-
1973
- 1973-03-05 US US00337817A patent/US3835314A/en not_active Expired - Lifetime
-
1974
- 1974-02-25 GB GB848874A patent/GB1449930A/en not_active Expired
- 1974-03-01 CA CA193,825A patent/CA1011469A/en not_active Expired
- 1974-03-05 JP JP49024877A patent/JPS49121470A/ja active Pending
- 1974-03-05 DE DE2410471A patent/DE2410471A1/de not_active Withdrawn
-
1978
- 1978-02-08 JP JP1978014875U patent/JPS5550938Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49121470A (enExample) | 1974-11-20 |
| US3835314A (en) | 1974-09-10 |
| CA1011469A (en) | 1977-05-31 |
| JPS5550938Y2 (enExample) | 1980-11-27 |
| DE2410471A1 (de) | 1974-09-19 |
| JPS53119857U (enExample) | 1978-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |