GB441907A - Colour cinematography - Google Patents

Colour cinematography

Info

Publication number
GB441907A
GB441907A GB1393/35A GB139335A GB441907A GB 441907 A GB441907 A GB 441907A GB 1393/35 A GB1393/35 A GB 1393/35A GB 139335 A GB139335 A GB 139335A GB 441907 A GB441907 A GB 441907A
Authority
GB
United Kingdom
Prior art keywords
colour
image
prisms
objective
kinematography
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
GB1393/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB441907A publication Critical patent/GB441907A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/1013—Beam splitting or combining systems for splitting or combining different wavelengths for colour or multispectral image sensors, e.g. splitting an image into monochromatic image components on respective sensors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Telescopes (AREA)
  • Eyeglasses (AREA)

Abstract

441,907. Colour kinematography. CRISTIANI, L., 3, Piazza Torino, Voghera, and MASCARINI, G., 21, Via S. Antonio, Milan, both in Italy. Jan. 15, 1935, No. 1393. Convention date, Oct. 5, 1934. [A Specification was laid open to inspection under Sect. 91 of the Acts, July 16, 1935.] [Class 97 (i)] An optical system for colour kinematography consists of a first objective b producing a real image of the object a at e, and a second objective f associated with prisms i<1>, i<2> to form, on the film gh, juxtaposed identical images of the image e. The prisms are on the side of the lens f facing the image e and are provided with colour filters m<1>, m<2>.
GB1393/35A 1934-10-05 1935-01-15 Colour cinematography Expired GB441907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE441907X 1934-10-05

Publications (1)

Publication Number Publication Date
GB441907A true GB441907A (en) 1936-01-29

Family

ID=6519469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1393/35A Expired GB441907A (en) 1934-10-05 1935-01-15 Colour cinematography

Country Status (2)

Country Link
FR (1) FR441907A (en)
GB (1) GB441907A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894427A (en) * 1956-01-03 1959-07-14 Sabater Fernando Alvarez Photographic apparatus for taking and projecting pictures with color separation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832989A1 (en) * 1978-07-27 1980-02-07 Clouth Gummiwerke Ag Railway line sound absorbent mounting on concrete slab - uses laminated steel and rubber bearing pads inclined to vertical
DE3030936A1 (en) * 1980-08-16 1982-04-01 Clouth Gummiwerke AG, 5000 Köln DEVICE FOR STORING RAILS FOR RAIL VEHICLES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894427A (en) * 1956-01-03 1959-07-14 Sabater Fernando Alvarez Photographic apparatus for taking and projecting pictures with color separation

Also Published As

Publication number Publication date
FR441907A (en) 1912-08-20

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