IT966446B - Perfezionamento nei caricatori dipellicola a foglietti compositi per apparecchi a sviluppo automa tico - Google Patents

Perfezionamento nei caricatori dipellicola a foglietti compositi per apparecchi a sviluppo automa tico

Info

Publication number
IT966446B
IT966446B IT53519/72A IT5351972A IT966446B IT 966446 B IT966446 B IT 966446B IT 53519/72 A IT53519/72 A IT 53519/72A IT 5351972 A IT5351972 A IT 5351972A IT 966446 B IT966446 B IT 966446B
Authority
IT
Italy
Prior art keywords
improvement
composite sheet
sheet film
development equipment
automa tic
Prior art date
Application number
IT53519/72A
Other languages
English (en)
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of IT966446B publication Critical patent/IT966446B/it

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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Structure And Mechanism Of Cameras (AREA)
IT53519/72A 1971-10-22 1972-10-20 Perfezionamento nei caricatori dipellicola a foglietti compositi per apparecchi a sviluppo automa tico IT966446B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19194171A 1971-10-22 1971-10-22

Publications (1)

Publication Number Publication Date
IT966446B true IT966446B (it) 1974-02-11

Family

ID=22707548

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53519/72A IT966446B (it) 1971-10-22 1972-10-20 Perfezionamento nei caricatori dipellicola a foglietti compositi per apparecchi a sviluppo automa tico

Country Status (7)

Country Link
US (1) US3778271A (it)
JP (1) JPS5729695B2 (it)
CA (1) CA992787A (it)
DE (1) DE2250350C2 (it)
FR (1) FR2156894A1 (it)
GB (1) GB1408060A (it)
IT (1) IT966446B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907563A (en) * 1973-12-13 1975-09-23 Polaroid Corp Diffusion transfer process using processing composition impregnated image-receiving element
US4154610A (en) * 1974-10-31 1979-05-15 Fuji Photo Film Co., Ltd. Photographic method and film unit
JPS6076342U (ja) * 1983-11-01 1985-05-28 富士写真フイルム株式会社 インスタントカメラ用フイルムユニツト
JPH0455995U (it) * 1990-09-21 1992-05-13

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983606A (en) * 1958-07-14 1961-05-09 Polaroid Corp Processes and products for forming photographic images in color
US3080805A (en) * 1961-05-26 1963-03-12 Polaroid Corp Photographic apparatus
US3415645A (en) * 1967-03-10 1968-12-10 Polaroid Corp Opaque permeable polymeric layer in photo-sensitive element
US3598591A (en) * 1967-06-09 1971-08-10 Eastman Kodak Co Photographic element containing readily removable opaque protective layers
US3473925A (en) * 1968-05-23 1969-10-21 Polaroid Corp Photographic diffusion transfer color process and film unit for use therein
CA928559A (en) * 1969-10-24 1973-06-19 E. Cole Harold Photographic film unit for diffusion transfer processing
GB1336361A (en) * 1970-01-19 1973-11-07 Polaroid Corp Photographic silver halide products and diffusion transfer processes
US3647437A (en) * 1970-12-18 1972-03-07 Polaroid Corp Photographic products, processes and compositions

Also Published As

Publication number Publication date
DE2250350A1 (de) 1973-04-26
US3778271A (en) 1973-12-11
GB1408060A (en) 1975-10-01
JPS5729695B2 (it) 1982-06-24
DE2250350C2 (de) 1982-12-23
FR2156894A1 (it) 1973-06-01
JPS4876532A (it) 1973-10-15
CA992787A (en) 1976-07-13

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