IT943737B - Bussola di serraggio per il fissag gio del tubo porta obiettivo di proiettori per film normale - Google Patents

Bussola di serraggio per il fissag gio del tubo porta obiettivo di proiettori per film normale

Info

Publication number
IT943737B
IT943737B IT3206271A IT3206271A IT943737B IT 943737 B IT943737 B IT 943737B IT 3206271 A IT3206271 A IT 3206271A IT 3206271 A IT3206271 A IT 3206271A IT 943737 B IT943737 B IT 943737B
Authority
IT
Italy
Prior art keywords
projectors
fixing
lens tube
tightening sleeve
normal film
Prior art date
Application number
IT3206271A
Other languages
English (en)
Italian (it)
Original Assignee
Constantin Film Gmbh
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 Constantin Film Gmbh filed Critical Constantin Film Gmbh
Application granted granted Critical
Publication of IT943737B publication Critical patent/IT943737B/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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
IT3206271A 1970-12-04 1971-12-04 Bussola di serraggio per il fissag gio del tubo porta obiettivo di proiettori per film normale IT943737B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7044917 1970-12-04

Publications (1)

Publication Number Publication Date
IT943737B true IT943737B (it) 1973-04-10

Family

ID=6616173

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3206271A IT943737B (it) 1970-12-04 1971-12-04 Bussola di serraggio per il fissag gio del tubo porta obiettivo di proiettori per film normale

Country Status (2)

Country Link
FR (1) FR2117438A5 (OSRAM)
IT (1) IT943737B (OSRAM)

Also Published As

Publication number Publication date
FR2117438A5 (OSRAM) 1972-07-21

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