GB790427A - Improvements in or relating to cathode-ray tubes and circuits therefor - Google Patents

Improvements in or relating to cathode-ray tubes and circuits therefor

Info

Publication number
GB790427A
GB790427A GB3854/55A GB385455A GB790427A GB 790427 A GB790427 A GB 790427A GB 3854/55 A GB3854/55 A GB 3854/55A GB 385455 A GB385455 A GB 385455A GB 790427 A GB790427 A GB 790427A
Authority
GB
United Kingdom
Prior art keywords
coils
degrees
deflection
coil
tube
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
GB3854/55A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB790427A publication Critical patent/GB790427A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB3854/55A 1954-02-09 1955-02-09 Improvements in or relating to cathode-ray tubes and circuits therefor Expired GB790427A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL335427X 1954-02-09
NL280654X 1954-06-28

Publications (1)

Publication Number Publication Date
GB790427A true GB790427A (en) 1958-02-12

Family

ID=26643589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3854/55A Expired GB790427A (en) 1954-02-09 1955-02-09 Improvements in or relating to cathode-ray tubes and circuits therefor

Country Status (7)

Country Link
US (1) US2866125A (OSRAM)
BE (1) BE535542A (OSRAM)
CH (1) CH335427A (OSRAM)
DE (1) DE1107835B (OSRAM)
FR (1) FR1122284A (OSRAM)
GB (1) GB790427A (OSRAM)
NL (1) NL110569C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223818A1 (de) * 1972-01-14 1973-07-19 Rca Corp Selbstkonvergierende farbbildwiedergabeeinrichtung

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195025A (en) * 1956-04-25 1965-07-13 Hazeltine Research Inc Magnetic deflection yoke
NL6717635A (OSRAM) * 1967-12-22 1969-06-24
FR1588577A (OSRAM) * 1968-09-16 1970-04-17
NL6909887A (OSRAM) * 1969-06-27 1970-12-29
NL7112929A (OSRAM) * 1971-09-21 1973-03-23
NL7117623A (OSRAM) * 1971-12-22 1973-06-26
NL7400887A (nl) * 1974-01-23 1975-07-25 Philips Nv Kathodestraalbuis.
US3930185A (en) * 1974-05-20 1975-12-30 Rca Corp Display system with simplified convergence
US3984723A (en) * 1974-10-04 1976-10-05 Rca Corporation Display system utilizing beam shape correction
JPS5337322A (en) * 1976-04-09 1978-04-06 Hitachi Ltd Deflection york
NL7903468A (nl) * 1979-05-03 1980-11-05 Philips Nv Inrichting voor het meten en werkwijzen voor het meten en instellen van de convergentie van de elektronen- bundels in kleurenbeeldbuizen.
NL8100785A (nl) * 1981-02-18 1982-09-16 Philips Nv Inrichting voor het weergeven van beelden.
JP3034906B2 (ja) * 1990-05-10 2000-04-17 株式会社東芝 カラー受像管および偏向装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB432485A (en) * 1933-12-29 1935-07-29 Alan Dower Blumlein Improvements in and relating to television and the like systems employing cathode ray tubes
US2172733A (en) * 1935-03-29 1939-09-12 Deflection coil
US2170944A (en) * 1937-05-29 1939-08-29 Bell Telephone Labor Inc Multicathode ray discharge device
DE879729C (de) * 1938-01-26 1953-06-15 Hermann Dr Phil Habil Hinderer Kathodenstrahloszillograph fuer Mehrfachaufnahmen
DE976695C (de) * 1943-09-08 1964-03-05 Philips Nv Ablenkspulenanordnung fuer Kathodenstrahlroehren
US2457175A (en) * 1946-12-19 1948-12-28 Fed Telecomm Lab Inc Projection cathode-ray tube
US2595548A (en) * 1947-02-24 1952-05-06 Rca Corp Picture reproducing apparatus
US2617059A (en) * 1949-12-02 1952-11-04 Hartford Nat Bank & Trust Co Cathode-ray tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2223818A1 (de) * 1972-01-14 1973-07-19 Rca Corp Selbstkonvergierende farbbildwiedergabeeinrichtung
DE2265368C3 (de) * 1972-01-14 1985-11-14 Rca Corp., New York, N.Y. Farbbildwiedergabeeinrichtung

Also Published As

Publication number Publication date
NL110569C (OSRAM)
FR1122284A (fr) 1956-09-04
CH335427A (de) 1958-12-31
DE1107835B (de) 1961-05-31
US2866125A (en) 1958-12-23
BE535542A (OSRAM)

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