DE2520839A1 - Photographische filmeinheit - Google Patents

Photographische filmeinheit

Info

Publication number
DE2520839A1
DE2520839A1 DE19752520839 DE2520839A DE2520839A1 DE 2520839 A1 DE2520839 A1 DE 2520839A1 DE 19752520839 DE19752520839 DE 19752520839 DE 2520839 A DE2520839 A DE 2520839A DE 2520839 A1 DE2520839 A1 DE 2520839A1
Authority
DE
Germany
Prior art keywords
sheet
film unit
trap
projections
unit according
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.)
Withdrawn
Application number
DE19752520839
Other languages
German (de)
English (en)
Inventor
Rober Jeffrey Borel
James Nelson Cope
Gerald Michael Poshkus
Dennis Eugene Whitney
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
Publication of DE2520839A1 publication Critical patent/DE2520839A1/de
Withdrawn legal-status Critical Current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)
DE19752520839 1974-05-09 1975-05-09 Photographische filmeinheit Withdrawn DE2520839A1 (de)

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
DE2520839A1 true DE2520839A1 (de) 1975-11-27

Family

ID=10148267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752520839 Withdrawn DE2520839A1 (de) 1974-05-09 1975-05-09 Photographische filmeinheit

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009744A1 (de) * 1978-10-05 1980-04-16 Agfa-Gevaert AG Photographische Filmeinheit mit integralem Aufbau

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0009744A1 (de) * 1978-10-05 1980-04-16 Agfa-Gevaert AG Photographische Filmeinheit mit integralem Aufbau

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
GB1513733A (en) 1978-06-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: BRANDES, J., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8

8128 New person/name/address of the agent

Representative=s name: BRANDES, J., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8

8130 Withdrawal