GB2019025A - Film Editing - Google Patents

Film Editing

Info

Publication number
GB2019025A
GB2019025A GB7903058A GB7903058A GB2019025A GB 2019025 A GB2019025 A GB 2019025A GB 7903058 A GB7903058 A GB 7903058A GB 7903058 A GB7903058 A GB 7903058A GB 2019025 A GB2019025 A GB 2019025A
Authority
GB
United Kingdom
Prior art keywords
film
sprocket
plates
wheel
film editing
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.)
Granted
Application number
GB7903058A
Other versions
GB2019025B (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.)
Olodort R A
Original Assignee
Olodort R A
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
Priority claimed from US05/873,146 external-priority patent/US4199232A/en
Application filed by Olodort R A filed Critical Olodort R A
Publication of GB2019025A publication Critical patent/GB2019025A/en
Application granted granted Critical
Publication of GB2019025B publication Critical patent/GB2019025B/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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

A film editing table for two or more film supports, at its centre rear portion, a common vertical driving shaft on which is carried a sprocket ad wheel for each film and, at each side portion, feed and take up spool plates for each film, the plates being (for easy access) either fixed in a "terrace" arrangement (as shown) or being individually pivotable in a forward centre position (Fig. 2). Each sprocket wheel has individual clutch and brake action. Table 28 carries common shaft 23, sprocket wheels 4, 12 and 19, cine film 1, magnetic films 9 and 16, and rear projection screen 8. A projection system is disclosed (Fig. 4). <IMAGE>
GB7903058A 1978-01-27 1979-01-29 Film editing Expired GB2019025B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/873,146 US4199232A (en) 1976-06-25 1978-01-27 Optical rectification apparatus

Publications (2)

Publication Number Publication Date
GB2019025A true GB2019025A (en) 1979-10-24
GB2019025B GB2019025B (en) 1982-03-17

Family

ID=25361061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903058A Expired GB2019025B (en) 1978-01-27 1979-01-29 Film editing

Country Status (5)

Country Link
JP (1) JPS54111343A (en)
DE (1) DE2902979A1 (en)
FR (1) FR2415827A1 (en)
GB (1) GB2019025B (en)
IT (1) IT1166596B (en)

Also Published As

Publication number Publication date
GB2019025B (en) 1982-03-17
IT7919664A0 (en) 1979-01-26
FR2415827A1 (en) 1979-08-24
IT1166596B (en) 1987-05-05
JPS54111343A (en) 1979-08-31
DE2902979A1 (en) 1979-08-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee