IT1021431B - Guida pellicola per apparecchi cinematografici a formato doppio - Google Patents

Guida pellicola per apparecchi cinematografici a formato doppio

Info

Publication number
IT1021431B
IT1021431B IT2734874A IT2734874A IT1021431B IT 1021431 B IT1021431 B IT 1021431B IT 2734874 A IT2734874 A IT 2734874A IT 2734874 A IT2734874 A IT 2734874A IT 1021431 B IT1021431 B IT 1021431B
Authority
IT
Italy
Prior art keywords
film guide
double format
format cameras
cameras
double
Prior art date
Application number
IT2734874A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1021431B publication Critical patent/IT1021431B/it

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
    • G03B1/00—Film strip handling
    • G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
    • G03B1/48—Gates or pressure devices, e.g. plate
    • G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
  • Projection-Type Copiers In General (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
IT2734874A 1973-09-19 1974-09-17 Guida pellicola per apparecchi cinematografici a formato doppio IT1021431B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732347028 DE2347028C3 (de) 1973-09-19 1973-09-19 Filmführung für Doppelformat-Filmgeräte

Publications (1)

Publication Number Publication Date
IT1021431B true IT1021431B (it) 1978-01-30

Family

ID=5893000

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2734874A IT1021431B (it) 1973-09-19 1974-09-17 Guida pellicola per apparecchi cinematografici a formato doppio

Country Status (4)

Country Link
AT (1) AT337002B (it)
DE (1) DE2347028C3 (it)
FR (1) FR2244189A1 (it)
IT (1) IT1021431B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312304A (en) * 1992-11-18 1994-05-17 United Artists Entertainment Convertible sprocket for motion picture film

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE532231C (de) * 1931-08-26 Etablissements Gaumont Soc D Filmfoerdereinrichtung
DE1266638B (de) * 1966-09-17 1968-04-18 Zeiss Ikon Ag Zahntrommelfilmbetrieb
DE1797446A1 (de) * 1968-09-28 1971-09-09 Holland Gerhard Filmprojektor-Schaltrolle

Also Published As

Publication number Publication date
AT337002B (de) 1977-06-10
DE2347028A1 (de) 1975-03-20
FR2244189A1 (en) 1975-04-11
DE2347028B2 (de) 1981-04-09
FR2244189B3 (it) 1977-07-01
ATA696174A (de) 1976-09-15
DE2347028C3 (de) 1981-12-03

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