ES316282A1 - A coiling device with saturable nucleus used as a linearity corrector in television. (Machine-translation by Google Translate, not legally binding) - Google Patents

A coiling device with saturable nucleus used as a linearity corrector in television. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES316282A1
ES316282A1 ES0316282A ES316282A ES316282A1 ES 316282 A1 ES316282 A1 ES 316282A1 ES 0316282 A ES0316282 A ES 0316282A ES 316282 A ES316282 A ES 316282A ES 316282 A1 ES316282 A1 ES 316282A1
Authority
ES
Spain
Prior art keywords
television
translation
saturable
machine
legally binding
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
ES0316282A
Other languages
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 ES316282A1 publication Critical patent/ES316282A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
    • 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
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H03K6/04—Modifying slopes of pulses, e.g. S-correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

A coil device having a saturable core, more particularly a linearity corrector for television, comprising at least one diametrically magnetized, cylindrical rotating magnet, which is applied, at least substantially, to one end of the saturable core, which The end protrudes from the winding of the coil and is parallel to the axis of rotation of the magnet, characterized in that said end of the core of the coil is partly surrounded by a permanent U-shaped magnet, whose poles are on the inner side and on the inner side. the outer side of the U respectively, so that the open side of the U is next to the cylindrical magnet. (Machine-translation by Google Translate, not legally binding)
ES0316282A 1964-08-11 1965-08-09 A coiling device with saturable nucleus used as a linearity corrector in television. (Machine-translation by Google Translate, not legally binding) Expired ES316282A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6409206A NL6409206A (en) 1964-08-11 1964-08-11

Publications (1)

Publication Number Publication Date
ES316282A1 true ES316282A1 (en) 1965-12-01

Family

ID=19790757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0316282A Expired ES316282A1 (en) 1964-08-11 1965-08-09 A coiling device with saturable nucleus used as a linearity corrector in television. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
US (1) US3359519A (en)
AT (1) AT253021B (en)
BE (1) BE668055A (en)
CH (1) CH433438A (en)
DE (1) DE1289096B (en)
ES (1) ES316282A1 (en)
GB (1) GB1066879A (en)
NL (1) NL6409206A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295626B (en) * 1965-09-02 1969-05-22 Sanyo Electric Co Inductor coil arrangement for linearity correction of the line scan of a transistorized television receiver
GB2259190A (en) * 1991-09-02 1993-03-03 Ibm Non-linear inductors
US20130321111A1 (en) * 2011-07-14 2013-12-05 Robert Neville O'Brien Magnetizer utilizing rotated assemblies of permanent magnets

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89599C (en) * 1951-04-05
US2915637A (en) * 1953-11-30 1959-12-01 Int Electronic Res Corp Tuning system for toroid inductors
DE1031425B (en) * 1954-10-15 1958-06-04 Philips Nv Adjustable coil arrangement with premagnetized core
US3020503A (en) * 1956-05-11 1962-02-06 Philips Corp Inductance coil comprising an annular premagnetisable core
GB828405A (en) * 1957-05-25 1960-02-17 Philips Electrical Ind Ltd Improvements in or relating to linearity control devices for television receivers
GB959438A (en) * 1960-01-28 1964-06-03 Plessey Co Ltd Permeability tuner
US3005157A (en) * 1960-08-10 1961-10-17 Frank L Rees Variable time delay pulse generator
DE1149456B (en) * 1961-06-29 1963-05-30 Telefunken Patent Coil with core and two movable permanent magnets, especially linearity regulator for television receivers

Also Published As

Publication number Publication date
AT253021B (en) 1967-03-28
CH433438A (en) 1967-04-15
NL6409206A (en) 1966-02-14
GB1066879A (en) 1967-04-26
US3359519A (en) 1967-12-19
DE1289096B (en) 1969-02-13
BE668055A (en)

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