FR655830A - Improvements to cinematographic film printing devices - Google Patents

Improvements to cinematographic film printing devices

Info

Publication number
FR655830A
FR655830A FR655830DA FR655830A FR 655830 A FR655830 A FR 655830A FR 655830D A FR655830D A FR 655830DA FR 655830 A FR655830 A FR 655830A
Authority
FR
France
Prior art keywords
printing devices
film printing
cinematographic film
cinematographic
devices
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)
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.)
Technicolor Motion Picture Corp
Original Assignee
Technicolor Motion Picture 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 Technicolor Motion Picture Corp filed Critical Technicolor Motion Picture Corp
Application granted granted Critical
Publication of FR655830A publication Critical patent/FR655830A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/30—Details adapted to be combined with processing apparatus
    • G03B27/303—Gas processing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
FR655830D 1927-05-27 1928-05-23 Improvements to cinematographic film printing devices Expired FR655830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476203XA 1927-05-27 1927-05-27

Publications (1)

Publication Number Publication Date
FR655830A true FR655830A (en) 1929-04-24

Family

ID=21949989

Family Applications (2)

Application Number Title Priority Date Filing Date
FR476203D Expired FR476203A (en) 1913-09-10 1914-09-18 Internal combustion engine
FR655830D Expired FR655830A (en) 1927-05-27 1928-05-23 Improvements to cinematographic film printing devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR476203D Expired FR476203A (en) 1913-09-10 1914-09-18 Internal combustion engine

Country Status (2)

Country Link
DE (1) DE476203C (en)
FR (2) FR476203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963916C (en) * 1951-08-11 1957-05-16 Technicolor Motion Picture Process for the production of short metal pins, in particular register pins for cinema films

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963916C (en) * 1951-08-11 1957-05-16 Technicolor Motion Picture Process for the production of short metal pins, in particular register pins for cinema films

Also Published As

Publication number Publication date
FR476203A (en) 1915-07-20
DE476203C (en) 1929-05-16

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