ES202130A1 - UN DISPOSITIVO PARA LA REPRODUCCIoN DE IMáGENES EN COLORES, EN PARTICULAR UN RECEPTOR DE TELEVISIoN - Google Patents

UN DISPOSITIVO PARA LA REPRODUCCIoN DE IMáGENES EN COLORES, EN PARTICULAR UN RECEPTOR DE TELEVISIoN

Info

Publication number
ES202130A1
ES202130A1 ES0202130A ES202130A ES202130A1 ES 202130 A1 ES202130 A1 ES 202130A1 ES 0202130 A ES0202130 A ES 0202130A ES 202130 A ES202130 A ES 202130A ES 202130 A1 ES202130 A1 ES 202130A1
Authority
ES
Spain
Prior art keywords
schmidt
folded
tube
color disk
television projector
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
ES0202130A
Other languages
English (en)
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES202130A1 publication Critical patent/ES202130A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/22—Picture reproducers using cathode ray tubes using the same beam for more than one primary colour information
    • 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)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Projection Apparatus (AREA)
ES0202130A 1951-02-27 1952-02-25 UN DISPOSITIVO PARA LA REPRODUCCIoN DE IMáGENES EN COLORES, EN PARTICULAR UN RECEPTOR DE TELEVISIoN Expired ES202130A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US212889A US2662111A (en) 1951-02-27 1951-02-27 Folded schmidt television projector with color disk

Publications (1)

Publication Number Publication Date
ES202130A1 true ES202130A1 (es) 1952-04-01

Family

ID=22792802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0202130A Expired ES202130A1 (es) 1951-02-27 1952-02-25 UN DISPOSITIVO PARA LA REPRODUCCIoN DE IMáGENES EN COLORES, EN PARTICULAR UN RECEPTOR DE TELEVISIoN

Country Status (8)

Country Link
US (1) US2662111A (en0)
BE (1) BE509524A (en0)
CH (1) CH299131A (en0)
DE (1) DE919237C (en0)
ES (1) ES202130A1 (en0)
FR (1) FR1051054A (en0)
GB (1) GB698312A (en0)
NL (1) NL166970B (en0)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769027A (en) * 1954-01-26 1956-10-30 Colored Television Co Colored television system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296019A (en) * 1940-08-19 1942-09-15 Camarena Guillermo Gonzalez Chromoscopic adapter for television equipment
BE442905A (en0) * 1940-09-30
US2287307A (en) * 1940-10-29 1942-06-23 Farnsworth Television & Radio Television receiving system
US2336134A (en) * 1942-05-13 1943-12-07 Rauland Corp Color television system
US2454144A (en) * 1944-09-27 1948-11-16 Rca Corp Image projection system
US2417621A (en) * 1945-10-05 1947-03-18 Philco Corp Color image projection system
US2509729A (en) * 1946-05-01 1950-05-30 Gen Electric Synchronizing system

Also Published As

Publication number Publication date
DE919237C (de) 1954-10-18
US2662111A (en) 1953-12-08
BE509524A (en0)
GB698312A (en) 1953-10-14
FR1051054A (fr) 1954-01-13
CH299131A (de) 1954-05-31
NL166970B (nl)

Similar Documents

Publication Publication Date Title
ES202130A1 (es) UN DISPOSITIVO PARA LA REPRODUCCIoN DE IMáGENES EN COLORES, EN PARTICULAR UN RECEPTOR DE TELEVISIoN
GB466508A (en) Method of and arrangement for transmitting television images
GB1026870A (en) Improvements in or relating to panoramic cine cameras
GB787489A (en) Color-image-reproducing apparatus of the projection type
GB436301A (en) Improvements in or relating to television receiving apparatus
CA496758A (en) Rear projection screen unit for picture projection
GB339644A (en) Improvements in or relating to kinematograph, television and like projection apparatus
GB636213A (en) An improved apparatus for projecting images for eye testing
ES246664U (es) Proyector para aparatos de television
AU201219B2 (en) Equalizing illumination across projected image and between parts of mosaic picture
AU155308B2 (en) Color television image reproduction
GB743756A (en) A method of making a projection transparency of reference indicia for cathode-ray tubes
AU1002455A (en) Equalizing illumination across projected image and between parts of mosaic picture
ES211629A1 (es) PERFECCIONAMIENTOS EN LOS PROYECTORES CINEMATOGRáFICOS Y OTROS
AU148652B2 (en) Means for focusing a television projection image onto a screen
AU149715B2 (en) Optical filter for reproducing ablack and white photographic image with realistic colour effects
CA490674A (en) Projector for the light image of a cathode-ray tube
ES74521U (es) Proyector de televisón perfeccionado
CA470550A (en) Rear projection viewing screens
GB813746A (en) Improvements in or relating to apparatus for inserting filters in an optical path
AU1243547A (en) Means for focusing a television projection image onto a screen
ES27514U (es) Envase-cine
AU2483848A (en) Optical filter for reproducing ablack and white photographic image with realistic colour effects
CA485705A (en) Image forming projection with schmidt-type optical system
ES92470U (es) Visor de juguete para diapositivas