JPS55133040A - X-ray film cassette - Google Patents
X-ray film cassetteInfo
- Publication number
- JPS55133040A JPS55133040A JP3949279A JP3949279A JPS55133040A JP S55133040 A JPS55133040 A JP S55133040A JP 3949279 A JP3949279 A JP 3949279A JP 3949279 A JP3949279 A JP 3949279A JP S55133040 A JPS55133040 A JP S55133040A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- plate
- epoxy resin
- film
- reinforced plastics
- 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.)
- Granted
Links
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 2
- 239000004917 carbon fiber Substances 0.000 abstract 2
- 239000003822 epoxy resin Substances 0.000 abstract 2
- 229920000647 polyepoxide Polymers 0.000 abstract 2
- 239000002990 reinforced plastic Substances 0.000 abstract 2
- 239000012783 reinforcing fiber Substances 0.000 abstract 2
- 238000010030 laminating Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
Landscapes
- Radiography Using Non-Light Waves (AREA)
Abstract
PURPOSE: To elongate the life of a cassette composed of an X-ray transmissive surface plate, a frame around the plate and an openable and closable back plate attached to the frame by making the frame or reinforced plastics in which reinforcing fibers have been arranged in the longitudinal directions of the frame.
CONSTITUTION: X-ray transmissive surface plate 8 of cassestte 1 is made of laminate of reinforcing fibers such as carbon fibers impregnated with epoxy resin or the like, frame 9 of cassette 1 is made of epoxy resin in which carbon fibers impregnated have been arranged in longitudinal directions A-A, B-B of frame 9, and plate 8 and rectangular surface 4 of frame 9 are simultaneously molded as one united body. Back plate 2 is obtained by laminating prepregs of similar reinforced plastics, it has an inside curve, and plate 2 is attached to frame 9 with hinges 3 at one side and interlocked to frame 9 with latches 4. Thus, intensifying screen 6 and film 4 are closely contacted with elastic body 7. Because of its high strength frame 9 does not deform, and the close contact state between film 5 and screen 6 is not made insufficient even after a long term of use. Accordingly, a clear X-ray image is obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3949279A JPS55133040A (en) | 1979-04-02 | 1979-04-02 | X-ray film cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3949279A JPS55133040A (en) | 1979-04-02 | 1979-04-02 | X-ray film cassette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55133040A true JPS55133040A (en) | 1980-10-16 |
| JPS6142255B2 JPS6142255B2 (en) | 1986-09-19 |
Family
ID=12554542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3949279A Granted JPS55133040A (en) | 1979-04-02 | 1979-04-02 | X-ray film cassette |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55133040A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983151A (en) * | 1982-11-02 | 1984-05-14 | Fuji Photo Film Co Ltd | Cassette for cumulative phosphor sheet |
| JPS5994340U (en) * | 1982-12-15 | 1984-06-27 | コニカ株式会社 | X-ray imaging device |
| JPH0381939U (en) * | 1989-12-11 | 1991-08-21 |
-
1979
- 1979-04-02 JP JP3949279A patent/JPS55133040A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5983151A (en) * | 1982-11-02 | 1984-05-14 | Fuji Photo Film Co Ltd | Cassette for cumulative phosphor sheet |
| JPH0423768B2 (en) * | 1982-11-02 | 1992-04-23 | Fuji Photo Film Co Ltd | |
| JPS5994340U (en) * | 1982-12-15 | 1984-06-27 | コニカ株式会社 | X-ray imaging device |
| JPH0381939U (en) * | 1989-12-11 | 1991-08-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142255B2 (en) | 1986-09-19 |
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