FR861458A - Photographic or cinematographic film developing machine - Google Patents

Photographic or cinematographic film developing machine

Info

Publication number
FR861458A
FR861458A FR861458DA FR861458A FR 861458 A FR861458 A FR 861458A FR 861458D A FR861458D A FR 861458DA FR 861458 A FR861458 A FR 861458A
Authority
FR
France
Prior art keywords
photographic
developing machine
film developing
cinematographic film
cinematographic
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
Other languages
French (fr)
Inventor
Houston
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 filed Critical
Application granted granted Critical
Publication of FR861458A publication Critical patent/FR861458A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material
    • G03D3/13—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly
    • G03D3/135—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly fed between chains or belts, or with a leading strip
    • G03D3/137—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly fed between chains or belts, or with a leading strip provided with transport speed regulation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
FR861458D 1938-11-07 1939-11-07 Photographic or cinematographic film developing machine Expired FR861458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US239202A US2251232A (en) 1938-11-07 1938-11-07 Method and apparatus for developing film

Publications (1)

Publication Number Publication Date
FR861458A true FR861458A (en) 1941-02-10

Family

ID=22901068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861458D Expired FR861458A (en) 1938-11-07 1939-11-07 Photographic or cinematographic film developing machine

Country Status (2)

Country Link
US (1) US2251232A (en)
FR (1) FR861458A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651245A (en) * 1949-10-06 1953-09-08 Warner Bros Means for rapidly processing photographic film
US2618210A (en) * 1950-03-28 1952-11-18 Gen Precision Lab Inc Rapid developer trap
US2711678A (en) * 1952-01-22 1955-06-28 Anthony A Barber Apparatus for developing a photographically printed paper strip
US3093052A (en) * 1959-12-03 1963-06-11 Willard C Burner Photographic processing apparatus
US3765763A (en) * 1969-07-29 1973-10-16 Texas Instruments Inc Automatic slice processing
DE102008026960B4 (en) * 2008-06-05 2015-07-30 Herbert Lacker Water vapor-tight electric drive unit

Also Published As

Publication number Publication date
US2251232A (en) 1941-07-29

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