JPS5484919A - Deflector - Google Patents

Deflector

Info

Publication number
JPS5484919A
JPS5484919A JP15235077A JP15235077A JPS5484919A JP S5484919 A JPS5484919 A JP S5484919A JP 15235077 A JP15235077 A JP 15235077A JP 15235077 A JP15235077 A JP 15235077A JP S5484919 A JPS5484919 A JP S5484919A
Authority
JP
Japan
Prior art keywords
magnetic field
pin
barrel
cushion
distribution
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.)
Granted
Application number
JP15235077A
Other languages
Japanese (ja)
Other versions
JPS5746175B2 (en
Inventor
Eiji Tamaoki
Naoyoshi Kamijo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15235077A priority Critical patent/JPS5484919A/en
Publication of JPS5484919A publication Critical patent/JPS5484919A/en
Publication of JPS5746175B2 publication Critical patent/JPS5746175B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Television Scanning (AREA)

Abstract

PURPOSE:To obtain good raster and convergence, by combining external magnetic field with the distribution of magnetic field by the both horizontal and vertical deflection coils, in in-line system. CONSTITUTION:Th magnetic field distribution by the horizontal deflection coil is taken as pin-cushion magnetic field at the neck and as barrel magnetic field direction at the cone, totally as pin-cushion magnetic field. On the other hand, the vertical deflection coil is taken as barrel magnetic field and the distortion up and down is taken as pin-cushion type. Further, the horizontal deflection coil produces the distribution of barrel magnetic field direction by the share of pin cushion magnetic field distribution caused by the magnetic fields 3 and 4 left and right, and the raster improving up and down barrel distortion through the combination of the external magnetic field units 3 and 4 is obtained and totally, the picture having excellent convergence can be obtained.
JP15235077A 1977-12-20 1977-12-20 Deflector Granted JPS5484919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15235077A JPS5484919A (en) 1977-12-20 1977-12-20 Deflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15235077A JPS5484919A (en) 1977-12-20 1977-12-20 Deflector

Publications (2)

Publication Number Publication Date
JPS5484919A true JPS5484919A (en) 1979-07-06
JPS5746175B2 JPS5746175B2 (en) 1982-10-01

Family

ID=15538611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15235077A Granted JPS5484919A (en) 1977-12-20 1977-12-20 Deflector

Country Status (1)

Country Link
JP (1) JPS5484919A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138087U (en) * 1984-02-24 1985-09-12 東京瓦斯株式会社 Split type pipe fitting

Also Published As

Publication number Publication date
JPS5746175B2 (en) 1982-10-01

Similar Documents

Publication Publication Date Title
JPS5738544A (en) Electromagnetic deflection system picture tube system equipment
ES482953A1 (en) Deflection yoke with a magnet for reducing sensitivity of convergence to yoke position
ES477440A1 (en) Deflection unit for color television display tubes
GB1502088A (en) Cathode ray tube deflection unit
JPS6448357A (en) Deflection yoke
ES470008A1 (en) Color-television picture tube with internal permanent magnets for convergence correction
MY103688A (en) Picture correcting apparatus for use with in-line type color picture tube.
ES478053A1 (en) Display tube for displaying color pictures
GB1385747A (en) Deflection yoke for use with in-line electron guns
JPS5484919A (en) Deflector
SG48913A1 (en) Deflection device for colour cathode-ray tube
JPS5337322A (en) Deflection york
GB672624A (en) Improvements in or relating to cathode-ray tube deflection systems
JPS5484918A (en) Deflector
JPS566357A (en) Deflecting yoke
JPS54138335A (en) Deflection nuit
JPS5652847A (en) Deflector
GB1513360A (en) Deflection yoke for colour picture tube
GB1528311A (en) Multiple beam cathode ray tube arrangements
JPS5414115A (en) Color picture tube unit
JPS6445046A (en) Cathode ray tube display
JPS56116254A (en) Deflecting yoke
JPS573353A (en) Deflection yoke for color picture tube
JPS56145637A (en) Deflection yoke
UA9067A1 (en) Self-convergence deflecting system