GB1513733A - Self-processing photographic film unit - Google Patents

Self-processing photographic film unit

Info

Publication number
GB1513733A
GB1513733A GB20580/74A GB2058074A GB1513733A GB 1513733 A GB1513733 A GB 1513733A GB 20580/74 A GB20580/74 A GB 20580/74A GB 2058074 A GB2058074 A GB 2058074A GB 1513733 A GB1513733 A GB 1513733A
Authority
GB
United Kingdom
Prior art keywords
sheet
composition
self
trap
trapping space
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
GB20580/74A
Other languages
English (en)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to GB20580/74A priority Critical patent/GB1513733A/en
Priority to CA225,650A priority patent/CA1041340A/en
Priority to JP50054120A priority patent/JPS50153629A/ja
Priority to FR7514491A priority patent/FR2270622B1/fr
Priority to DE19752520839 priority patent/DE2520839A1/de
Priority to US05/871,731 priority patent/US4247626A/en
Publication of GB1513733A publication Critical patent/GB1513733A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/32—Development processes or agents therefor
    • G03C8/34—Containers for the agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB20580/74A 1974-05-09 1974-05-09 Self-processing photographic film unit Expired GB1513733A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB20580/74A GB1513733A (en) 1974-05-09 1974-05-09 Self-processing photographic film unit
CA225,650A CA1041340A (en) 1974-05-09 1975-04-28 Embossed film unit fluid receiving trap
JP50054120A JPS50153629A (enExample) 1974-05-09 1975-05-06
FR7514491A FR2270622B1 (enExample) 1974-05-09 1975-05-09
DE19752520839 DE2520839A1 (de) 1974-05-09 1975-05-09 Photographische filmeinheit
US05/871,731 US4247626A (en) 1974-05-09 1978-01-23 Fluid receiving trap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20580/74A GB1513733A (en) 1974-05-09 1974-05-09 Self-processing photographic film unit

Publications (1)

Publication Number Publication Date
GB1513733A true GB1513733A (en) 1978-06-07

Family

ID=10148267

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20580/74A Expired GB1513733A (en) 1974-05-09 1974-05-09 Self-processing photographic film unit

Country Status (6)

Country Link
US (1) US4247626A (enExample)
JP (1) JPS50153629A (enExample)
CA (1) CA1041340A (enExample)
DE (1) DE2520839A1 (enExample)
FR (1) FR2270622B1 (enExample)
GB (1) GB1513733A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843476A1 (de) * 1978-10-05 1980-04-17 Agfa Gevaert Ag Photographische filmeinheit mit integralem aufbau
US4356248A (en) * 1981-05-26 1982-10-26 Polaroid Corporation Photographic product
JPS5834442A (ja) * 1981-08-25 1983-02-28 Fuji Photo Film Co Ltd 自己処理写真フイルムユニツトおよびその製造方法
US4545663A (en) * 1982-12-27 1985-10-08 Polaroid Corporation Integral self-developing film unit and system for use thereof
JP2693250B2 (ja) * 1989-03-20 1997-12-24 富士写真フイルム株式会社 インスタントフイルムユニット

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652281A (en) * 1968-07-15 1972-03-28 Polaroid Corp Photographic film unit
US3619193A (en) * 1968-12-30 1971-11-09 Polaroid Corp Photographic film unit
US3776732A (en) * 1969-07-15 1973-12-04 Eastman Kodak Co Liquid trapping means for in-camera processed photographic product
BE755007A (fr) * 1969-08-19 1971-02-19 Polaroid Corp Ensemble pelliculaire photographique
US3689269A (en) * 1971-01-07 1972-09-05 Schieven Arline E Liquid trapping means for a film unit

Also Published As

Publication number Publication date
US4247626A (en) 1981-01-27
FR2270622A1 (enExample) 1975-12-05
FR2270622B1 (enExample) 1980-01-11
JPS50153629A (enExample) 1975-12-10
CA1041340A (en) 1978-10-31
DE2520839A1 (de) 1975-11-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee