GB357118A - Improvements in or relating to three-colour kinematographic photography - Google Patents

Improvements in or relating to three-colour kinematographic photography

Info

Publication number
GB357118A
GB357118A GB8348/30A GB834830A GB357118A GB 357118 A GB357118 A GB 357118A GB 8348/30 A GB8348/30 A GB 8348/30A GB 834830 A GB834830 A GB 834830A GB 357118 A GB357118 A GB 357118A
Authority
GB
United Kingdom
Prior art keywords
colour
rank
image
red
screened
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
GB8348/30A
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.)
WILLI MOEBIUS
Original Assignee
WILLI MOEBIUS
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 WILLI MOEBIUS filed Critical WILLI MOEBIUS
Publication of GB357118A publication Critical patent/GB357118A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/44—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers
    • F41A3/46—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having sliding locking elements, e.g. balls, rollers mounted on the bolt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A17/00—Safety arrangements, e.g. safeties
    • F41A17/64—Firing-pin safeties, i.e. means for preventing movement of slidably- mounted strikers
    • F41A17/66—Firing-pin safeties, i.e. means for preventing movement of slidably- mounted strikers automatically operated, i.e. operated by breech opening or closing movement
    • 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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

357,118. Colour kinematography. MÍBIUS, W., 11, Fliess-Strasse, NOACK, F., 3, Strohmarkt, and LUCAS, G., 10, Ottokarplatz, all in K÷nigsberg Pr, Germany. March 14, 1930, No. 8348. Convention date, March 19, 1929. Void [Published under Sect. 91 of the Acts]. [Class 97 (i).] A three-colour kinematograph process is characterized in that one red-screened and one greenscreened image are taken simultaneously, then one blue-screened image, and finally one red-screened and one blue-screened image. The red images and the green images may be taken either on a double-width film, as shown in the Figure, or on two singlewidth films side by side, the sprockets having two or four rows of teeth accordingly. The blue image may be taken either on the red rank or the green rank, a corresponding blank in the other rank being produced during copying, or this section may be covered during projection. A stationary colour filter may be employed for the one-colour rank, and a rotating disc filter for the two-colour rank. A rotating filter with two coloured and one opaque sector may also be used for the onecolour rank. On the film employed for projection the colour image may be arranged in the same or different relative positions to those in which they were taken. Other groups of colours, such as orange, bluish-green, and violet, may be employed.
GB8348/30A 1929-03-19 1930-03-14 Improvements in or relating to three-colour kinematographic photography Expired GB357118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE357118X 1929-03-19

Publications (1)

Publication Number Publication Date
GB357118A true GB357118A (en) 1931-09-14

Family

ID=6290487

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8348/30A Expired GB357118A (en) 1929-03-19 1930-03-14 Improvements in or relating to three-colour kinematographic photography

Country Status (2)

Country Link
FR (1) FR357118A (en)
GB (1) GB357118A (en)

Also Published As

Publication number Publication date
FR357118A (en) 1905-12-19

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