NL169119C - COLOR IMAGE TUBE WITH A MAGNETIC AUX DEFLECTOR FOR TEMPERATURE COMPENSATION. - Google Patents

COLOR IMAGE TUBE WITH A MAGNETIC AUX DEFLECTOR FOR TEMPERATURE COMPENSATION.

Info

Publication number
NL169119C
NL169119C NLAANVRAGE6919419,A NL6919419A NL169119C NL 169119 C NL169119 C NL 169119C NL 6919419 A NL6919419 A NL 6919419A NL 169119 C NL169119 C NL 169119C
Authority
NL
Netherlands
Prior art keywords
aux
deflector
magnetic
color image
temperature compensation
Prior art date
Application number
NLAANVRAGE6919419,A
Other languages
Dutch (nl)
Other versions
NL6919419A (en
NL169119B (en
Original Assignee
Sony Corp
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 claimed from DE19671614656 external-priority patent/DE1614656C3/en
Application filed by Sony Corp filed Critical Sony Corp
Publication of NL6919419A publication Critical patent/NL6919419A/xx
Publication of NL169119B publication Critical patent/NL169119B/en
Application granted granted Critical
Publication of NL169119C publication Critical patent/NL169119C/en

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
    • H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
    • H01J29/702—Convergence correction arrangements therefor
    • H01J29/705—Dynamic convergence systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0016—Brazing of electronic components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • 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
    • H01J29/006—Arrangements for eliminating unwanted temperature effects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/56—Correction of beam optics
    • H01J2229/563—Aberrations by type
    • H01J2229/5637—Colour purity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/56—Correction of beam optics
    • H01J2229/568—Correction of beam optics using supplementary correction devices
    • H01J2229/5681—Correction of beam optics using supplementary correction devices magnetic
    • H01J2229/5687—Auxiliary coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
    • H01J2893/0024—Planar grids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
NLAANVRAGE6919419,A 1967-11-21 1969-12-24 COLOR IMAGE TUBE WITH A MAGNETIC AUX DEFLECTOR FOR TEMPERATURE COMPENSATION. NL169119C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19671614656 DE1614656C3 (en) 1967-11-21 1967-11-21 Method for soldering the grids DraYitetiocribable cross tension grids for electrical discharge vessels
JP9598468 1968-12-28

Publications (3)

Publication Number Publication Date
NL6919419A NL6919419A (en) 1970-06-30
NL169119B NL169119B (en) 1982-01-04
NL169119C true NL169119C (en) 1982-06-01

Family

ID=25753704

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE6919419,A NL169119C (en) 1967-11-21 1969-12-24 COLOR IMAGE TUBE WITH A MAGNETIC AUX DEFLECTOR FOR TEMPERATURE COMPENSATION.

Country Status (5)

Country Link
US (1) US3573525A (en)
DE (1) DE1965291C3 (en)
FR (2) FR1598193A (en)
GB (2) GB1246109A (en)
NL (1) NL169119C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL149035B (en) * 1970-04-10 1976-03-15 Philips Nv PROCEDURE FOR ADJUSTING THE COLOR PURITY IN A COLOR TV DISPLAY TUBE, AS WELL AS A DEVICE FOR PERFORMING THIS PROCEDURE.
JPS4731017U (en) * 1971-04-20 1972-12-08
JPS5150426Y2 (en) * 1972-02-03 1976-12-04
FR2207355B1 (en) * 1972-11-20 1978-11-17 Sony Corp
DE2756873C2 (en) * 1977-12-20 1987-01-15 Fischer & Porter GmbH, 3400 Göttingen Device for measuring the current intensity of a flowing medium
JPS5543701A (en) * 1978-09-20 1980-03-27 Toshiba Corp Color image receiving tube
US4736400A (en) * 1986-01-09 1988-04-05 The Machlett Laboratories, Inc. Diffusion bonded x-ray target
JPS62268046A (en) * 1986-05-14 1987-11-20 Mitsubishi Electric Corp Deflecting yoke
US4737752A (en) * 1986-08-11 1988-04-12 Megascan Technology, Inc. Oscilloscope deflection yoke with heat dissipation means
US4943753A (en) * 1987-08-13 1990-07-24 International Business Machines Corporation Magnetic shunt for deflection yokes
JPH0348842U (en) * 1989-09-19 1991-05-10
US5119056A (en) * 1990-01-30 1992-06-02 Sanyo Electric Co., Ltd. Projection yoke with auxiliary deflection yoke attachment
US5475282A (en) * 1993-08-18 1995-12-12 Efa Corporation Dual-coil type CRT image tilt correcting device
US5783902A (en) * 1996-05-23 1998-07-21 Zenith Electronics Corporation Convergence coil assembly
JP2001185059A (en) * 1999-12-22 2001-07-06 Toshiba Corp Color receiver tube device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408520A (en) * 1966-11-01 1968-10-29 Motorola Inc Temperature responsive means for moving the yoke of a color television receiver to compensate for beam landing error during tube warmup
US3524093A (en) * 1968-04-24 1970-08-11 Helen C Haas Time dependent color purity correction for a color cathode ray tube

Also Published As

Publication number Publication date
NL6919419A (en) 1970-06-30
DE1965291B2 (en) 1972-01-20
US3573525A (en) 1971-04-06
DE1965291A1 (en) 1970-07-16
NL169119B (en) 1982-01-04
FR2027278A1 (en) 1970-09-25
GB1246199A (en) 1971-09-15
FR1598193A (en) 1970-07-06
DE1965291C3 (en) 1972-08-24
GB1246109A (en) 1971-09-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee