GB774401A - Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like - Google Patents

Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like

Info

Publication number
GB774401A
GB774401A GB13555/54A GB1355554A GB774401A GB 774401 A GB774401 A GB 774401A GB 13555/54 A GB13555/54 A GB 13555/54A GB 1355554 A GB1355554 A GB 1355554A GB 774401 A GB774401 A GB 774401A
Authority
GB
United Kingdom
Prior art keywords
cathode
relating
ray tubes
scanning circuits
magnetic scanning
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
GB13555/54A
Other languages
English (en)
Inventor
Peter Kirkham
Raymond Gray Rippon Robinson
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.)
Pye Electronic Products Ltd
Original Assignee
Pye 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
Priority to US2899578D priority Critical patent/US2899578A/en
Priority to BE538063D priority patent/BE538063A/xx
Application filed by Pye Ltd filed Critical Pye Ltd
Priority to GB13555/54A priority patent/GB774401A/en
Priority to DEP14073A priority patent/DE973638C/de
Priority to FR1123925D priority patent/FR1123925A/fr
Publication of GB774401A publication Critical patent/GB774401A/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
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system

Landscapes

  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB13555/54A 1954-05-10 1954-05-10 Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like Expired GB774401A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US2899578D US2899578A (en) 1954-05-10 Magnetic scanning circuits for cathode ray tubes
BE538063D BE538063A (enrdf_load_html_response) 1954-05-10
GB13555/54A GB774401A (en) 1954-05-10 1954-05-10 Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like
DEP14073A DE973638C (de) 1954-05-10 1955-05-08 Ablenkspulenanordnung zur Ablenkung des Elektronenstrahles einer Kathodenstrahlroehre
FR1123925D FR1123925A (fr) 1954-05-10 1955-05-10 Perfectionnements aux circuits de balayage magnétique pour tubes à rayons cathodiques et tubes semblables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13555/54A GB774401A (en) 1954-05-10 1954-05-10 Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like

Publications (1)

Publication Number Publication Date
GB774401A true GB774401A (en) 1957-05-08

Family

ID=10025060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13555/54A Expired GB774401A (en) 1954-05-10 1954-05-10 Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like

Country Status (5)

Country Link
US (1) US2899578A (enrdf_load_html_response)
BE (1) BE538063A (enrdf_load_html_response)
DE (1) DE973638C (enrdf_load_html_response)
FR (1) FR1123925A (enrdf_load_html_response)
GB (1) GB774401A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050664A (en) * 1957-10-17 1962-08-21 Gen Electric Magnetic deflection yoke
US2931932A (en) * 1957-11-18 1960-04-05 Philco Corp Raster size and linearity control for cathode ray tubes
US3004188A (en) * 1958-08-07 1961-10-10 Zenith Radio Corp Cathode-ray tube deflection structure
US3027500A (en) * 1959-07-20 1962-03-27 Gen Electric Width control
US2972074A (en) * 1959-10-14 1961-02-14 Philco Corp Magnetic beam-controlling means for cathode ray tubes
DE3533564A1 (de) * 1985-09-20 1987-03-26 Standard Elektrik Lorenz Ag Farbbildroehre

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563525A (en) * 1951-08-07 Image size control device for
DE909815C (de) * 1938-12-01 1954-04-26 Fernseh Gmbh Anordnung zur Kompensation von kissenfoermigen oder tonnenfoermigen Verzerrungen
DE757628C (de) * 1939-06-25 1954-02-01 Telefunken Gmbh Spulenanordnung zur Kathodenstrahlablenkung
US2494459A (en) * 1945-11-09 1950-01-10 Rca Corp Cathode-ray beam deflector
US2461230A (en) * 1946-09-04 1949-02-08 Rca Corp Deflecting coil
DE846744C (de) * 1950-08-26 1952-08-18 Fernseh Gmbh System zur Ablenkung von Elektronenstrahlen
US2702874A (en) * 1950-12-13 1955-02-22 Zenith Radio Corp Deflection system
US2704816A (en) * 1952-07-24 1955-03-22 Rca Corp Electron beam deflection field controlling apparatus
FR1102328A (fr) * 1953-06-12 1955-10-19 Emi Ltd Perfectionnements aux ensembles de concentration et de déflection associés aux tubes cathodiques

Also Published As

Publication number Publication date
BE538063A (enrdf_load_html_response)
FR1123925A (fr) 1956-10-01
DE973638C (de) 1960-04-21
US2899578A (en) 1959-08-11

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