CA1020386A - Reusable vacuum x-ray envelope - Google Patents

Reusable vacuum x-ray envelope

Info

Publication number
CA1020386A
CA1020386A CA218,934A CA218934A CA1020386A CA 1020386 A CA1020386 A CA 1020386A CA 218934 A CA218934 A CA 218934A CA 1020386 A CA1020386 A CA 1020386A
Authority
CA
Canada
Prior art keywords
reusable vacuum
ray envelope
envelope
ray
reusable
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
Application number
CA218,934A
Other versions
CA218934S (en
Inventor
Franklin R. Greene
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.)
EZ Em Inc
Original Assignee
EZ Em 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
Priority claimed from US05/542,256 external-priority patent/US3958693A/en
Application filed by EZ Em Inc filed Critical EZ Em Inc
Application granted granted Critical
Publication of CA1020386A publication Critical patent/CA1020386A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/04—Holders for X-ray films

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Packages (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)
CA218,934A 1974-01-30 1975-01-29 Reusable vacuum x-ray envelope Expired CA1020386A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43803374A 1974-01-30 1974-01-30
US05/542,256 US3958693A (en) 1975-01-20 1975-01-20 Vacuum X-ray envelope

Publications (1)

Publication Number Publication Date
CA1020386A true CA1020386A (en) 1977-11-08

Family

ID=27031517

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,934A Expired CA1020386A (en) 1974-01-30 1975-01-29 Reusable vacuum x-ray envelope

Country Status (5)

Country Link
JP (1) JPS5136889A (en)
CA (1) CA1020386A (en)
DE (1) DE2503579C2 (en)
FR (1) FR2315452A1 (en)
GB (1) GB1475453A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57188018A (en) * 1981-05-15 1982-11-18 Nissan Motor Co Ltd Production of display element
JPS59116738A (en) * 1982-12-24 1984-07-05 Hitachi Ltd Film contacting device for x-ray fluorography
GB2139595A (en) * 1983-05-09 1984-11-14 Ray Gannon Containers for perishable material
JPS6265653U (en) * 1985-10-14 1987-04-23
GB9928072D0 (en) * 1999-11-29 2000-01-26 Cortherm Limited Agricultural produce container
DE102014216748A1 (en) * 2014-08-22 2016-02-25 Hubert Gockel-Böhner Insertion device for an X-ray cassette
CN114103271B (en) * 2021-11-09 2023-09-29 深圳市鼎力盛科技有限公司 Buffer air bag capable of being filled with articles of different sizes and production process thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE366813C (en) * 1923-01-12 Siemens & Halske Akt Ges X-ray cassette
US2371843A (en) * 1943-05-04 1945-03-20 Frank T Powers X-ray cassette
US3233101A (en) * 1962-08-06 1966-02-01 Leslie M Forsyth X-ray film and screen exposure holder with separate means for applying contact pressure thereto
DE1221548B (en) * 1962-08-07 1966-07-21 Edward Albert James Tunnicliff X-ray cassette

Also Published As

Publication number Publication date
DE2503579C2 (en) 1984-11-08
FR2315452B1 (en) 1982-09-17
JPS5136889A (en) 1976-03-27
DE2503579A1 (en) 1975-07-31
GB1475453A (en) 1977-06-01
JPS5524089B2 (en) 1980-06-26
FR2315452A1 (en) 1977-01-21

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