JPS55133039A - X-ray film cassette - Google Patents

X-ray film cassette

Info

Publication number
JPS55133039A
JPS55133039A JP3949379A JP3949379A JPS55133039A JP S55133039 A JPS55133039 A JP S55133039A JP 3949379 A JP3949379 A JP 3949379A JP 3949379 A JP3949379 A JP 3949379A JP S55133039 A JPS55133039 A JP S55133039A
Authority
JP
Japan
Prior art keywords
plate
frame
film
cassette
prevented
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
Application number
JP3949379A
Other languages
Japanese (ja)
Other versions
JPS623940B2 (en
Inventor
Kazuo Oyori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP3949379A priority Critical patent/JPS55133039A/en
Publication of JPS55133039A publication Critical patent/JPS55133039A/en
Publication of JPS623940B2 publication Critical patent/JPS623940B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiography Using Non-Light Waves (AREA)

Abstract

PURPOSE: To maintain a high close contact state between an intensifying screen and a film over a long term by specifying the form of an X-ray transmissive surface plate and the form of a fiber-reinforced back plate which is facing to the surface plate and can freely be opened and closed.
CONSTITUTION: The cassette is composed of surface plate 1, frame 2 and back plate 3, and frame 3 is attached to frame 2 with hinges 4 and interlocked to frame 2 with latches 5. Plate 3 is made of reinforced plastics consisting of reinforcing fibers such as carbon fibers (CF) and epoxy resin or the like. Plate 3 may be formed using cardboard as core material 3b and CF-reinforced plastics as skin materials 3a, 3c. Plate 3 has a convex curve. Thus, when intensifying screen 6, film 7 and cushion material 8 are housed in the cassette, and plate 3 is closed, it is prevented that the close contact state between film 7 and screen 6 becomes insufficient owing to deformation of plate 3 due to stress with the passage of a long term, and an X-ray photograph is prevented from deteriorating in clearness.
COPYRIGHT: (C)1980,JPO&Japio
JP3949379A 1979-04-02 1979-04-02 X-ray film cassette Granted JPS55133039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3949379A JPS55133039A (en) 1979-04-02 1979-04-02 X-ray film cassette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3949379A JPS55133039A (en) 1979-04-02 1979-04-02 X-ray film cassette

Publications (2)

Publication Number Publication Date
JPS55133039A true JPS55133039A (en) 1980-10-16
JPS623940B2 JPS623940B2 (en) 1987-01-28

Family

ID=12554571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3949379A Granted JPS55133039A (en) 1979-04-02 1979-04-02 X-ray film cassette

Country Status (1)

Country Link
JP (1) JPS55133039A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148943A1 (en) * 2010-05-25 2011-12-01 富士フイルム株式会社 Radiological imaging device
WO2011148960A1 (en) * 2010-05-25 2011-12-01 富士フイルム株式会社 Radiological imaging device and method for assembling same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012670U (en) * 1973-05-31 1975-02-08
JPS51142873U (en) * 1975-05-12 1976-11-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5012670U (en) * 1973-05-31 1975-02-08
JPS51142873U (en) * 1975-05-12 1976-11-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148943A1 (en) * 2010-05-25 2011-12-01 富士フイルム株式会社 Radiological imaging device
WO2011148960A1 (en) * 2010-05-25 2011-12-01 富士フイルム株式会社 Radiological imaging device and method for assembling same
CN102918418A (en) * 2010-05-25 2013-02-06 富士胶片株式会社 Radiological imaging device

Also Published As

Publication number Publication date
JPS623940B2 (en) 1987-01-28

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