FR2247754A1 - X-ray film strip cuttable to length - has reinforced photosensitive strip in paper and plastic sleeve - Google Patents
X-ray film strip cuttable to length - has reinforced photosensitive strip in paper and plastic sleeveInfo
- Publication number
- FR2247754A1 FR2247754A1 FR7434551A FR7434551A FR2247754A1 FR 2247754 A1 FR2247754 A1 FR 2247754A1 FR 7434551 A FR7434551 A FR 7434551A FR 7434551 A FR7434551 A FR 7434551A FR 2247754 A1 FR2247754 A1 FR 2247754A1
- Authority
- FR
- France
- Prior art keywords
- strip
- length
- paper
- cuttable
- ray film
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
- G03C3/003—Individual packages for X-ray film, e.g. for dental applications
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Laminated Bodies (AREA)
Abstract
The cassette contains a strip of photosensitive material (5) movable relative to at least one reinforcing strip (6, 7) the strips (5, 6, 7) having the length. The strip assembly (8) is enclosed by a sleeve (9) which is light-tight, with the strip assembly being free to move within the sleeve in at least one sense. The sleeve (9) is made by folding and welding together the free edges of a continuous composite web, having at least one outer plastics layer (12) and at least one paper layer (11), the width of the web being more than double the length of the strip assembly (8).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU61407/73A AU6140773A (en) | 1973-10-15 | 1973-10-15 | Radiographic film product |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2247754A1 true FR2247754A1 (en) | 1975-05-09 |
FR2247754B1 FR2247754B1 (en) | 1976-12-31 |
Family
ID=3746434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7434551A Granted FR2247754A1 (en) | 1973-10-15 | 1974-10-15 | X-ray film strip cuttable to length - has reinforced photosensitive strip in paper and plastic sleeve |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU6140773A (en) |
CA (1) | CA1022790A (en) |
DE (1) | DE7434381U (en) |
FR (1) | FR2247754A1 (en) |
-
1973
- 1973-10-15 AU AU61407/73A patent/AU6140773A/en not_active Expired
-
1974
- 1974-10-11 CA CA211,284A patent/CA1022790A/en not_active Expired
- 1974-10-14 DE DE19747434381 patent/DE7434381U/en not_active Expired
- 1974-10-15 FR FR7434551A patent/FR2247754A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2247754B1 (en) | 1976-12-31 |
CA1022790A (en) | 1977-12-20 |
DE7434381U (en) | 1975-02-20 |
AU6140773A (en) | 1974-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |