DE3578483D1 - Verfahren und vorrichtung zum einstellen der ablenkeinheit einer in-line fernsehroehre. - Google Patents

Verfahren und vorrichtung zum einstellen der ablenkeinheit einer in-line fernsehroehre.

Info

Publication number
DE3578483D1
DE3578483D1 DE8585401798T DE3578483T DE3578483D1 DE 3578483 D1 DE3578483 D1 DE 3578483D1 DE 8585401798 T DE8585401798 T DE 8585401798T DE 3578483 T DE3578483 T DE 3578483T DE 3578483 D1 DE3578483 D1 DE 3578483D1
Authority
DE
Germany
Prior art keywords
adjusting
deflecting unit
television tube
line television
line
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 - Lifetime
Application number
DE8585401798T
Other languages
English (en)
Inventor
Jean-Claude Fringant
Roger Pieri
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.)
Thomson Tubes and Displays SA
Original Assignee
Videocolor SA
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 Videocolor SA filed Critical Videocolor SA
Application granted granted Critical
Publication of DE3578483D1 publication Critical patent/DE3578483D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
DE8585401798T 1984-09-21 1985-09-17 Verfahren und vorrichtung zum einstellen der ablenkeinheit einer in-line fernsehroehre. Expired - Lifetime DE3578483D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8414569A FR2570875B3 (fr) 1984-09-21 1984-09-21 Procede de reglage d'un deviateur pour tube de television a trois canons en ligne et appareil mettant en oeuvre le procede

Publications (1)

Publication Number Publication Date
DE3578483D1 true DE3578483D1 (de) 1990-08-02

Family

ID=9307969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401798T Expired - Lifetime DE3578483D1 (de) 1984-09-21 1985-09-17 Verfahren und vorrichtung zum einstellen der ablenkeinheit einer in-line fernsehroehre.

Country Status (9)

Country Link
US (1) US4709191A (de)
EP (1) EP0175619B1 (de)
JP (1) JPS6182641A (de)
CA (1) CA1255745A (de)
DE (1) DE3578483D1 (de)
FR (1) FR2570875B3 (de)
HK (1) HK94895A (de)
IN (1) IN164772B (de)
SG (1) SG33693G (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198578A (en) * 1986-12-03 1988-06-15 Philips Nv Method of mounting a deflection unit on a cathode ray tube envelope
FR2611083B1 (fr) * 1987-02-13 1989-05-05 Videocolor Procede de mesure automatique de convergence et de determination des corrections a apporter a des deviateurs pour tubes cathodiques trichromes, et machine de mise en oeuvre
JP2679796B2 (ja) * 1988-02-19 1997-11-19 株式会社日立製作所 偏向ヨーク位置調整方法
US4814858A (en) * 1988-04-06 1989-03-21 Hitachi, Ltd. Method of measuring color purity of color display and apparatus therefor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916437A (en) * 1974-06-10 1975-10-28 Rca Corp Purity adjustment for color display system
JPS53144220A (en) * 1977-05-23 1978-12-15 Hitachi Ltd Automatic adjuster for color purity of color television
US4163308A (en) * 1977-06-24 1979-08-07 Hitachi, Ltd. Deflection yoke assembly positioning device
JPS5815895B2 (ja) * 1977-09-07 1983-03-28 株式会社日立製作所 偏向ヨ−クのコイル単体検査装置
NL188373C (nl) * 1978-02-06 1992-06-01 Philips Nv Afbuigjuk voor kleurentelevisiebeeldweergeefbuizen.
JPS5535218A (en) * 1978-09-04 1980-03-12 Toshiba Corp Test equipment for deflecting yoke
JPS5599882A (en) * 1979-01-23 1980-07-30 Toshiba Corp Automatic adjustment method of dynamic convergence and its unit
JPS55162070A (en) * 1979-06-05 1980-12-17 Toshiba Corp Deflecting yoke testing device
DE2924949A1 (de) * 1979-06-21 1981-01-15 Standard Elektrik Lorenz Ag Vorrichtung zum einstellen des ablenksystems einer farbbildroehre
US4360839A (en) * 1980-04-21 1982-11-23 Rca Corporation Deflection yoke adjustment apparatus
US4405950A (en) * 1981-05-15 1983-09-20 Rca Corporation Television display system handling and adjustment apparatus
JPS5920954A (ja) * 1982-07-26 1984-02-02 Hitachi Ltd 偏向ヨークの組立方法
US4429293A (en) * 1983-05-13 1984-01-31 Rca Corporation Pincushion raster corrector distortion with improved performance
JPS6116449A (ja) * 1984-07-02 1986-01-24 Sharp Corp 偏向コイルのコンバ−ジエンス調整方法

Also Published As

Publication number Publication date
EP0175619A3 (en) 1987-12-02
JPH0371733B2 (de) 1991-11-14
EP0175619A2 (de) 1986-03-26
IN164772B (de) 1989-05-27
JPS6182641A (ja) 1986-04-26
FR2570875B3 (fr) 1986-12-12
FR2570875A1 (fr) 1986-03-28
EP0175619B1 (de) 1990-06-27
SG33693G (en) 1993-05-21
US4709191A (en) 1987-11-24
HK94895A (en) 1995-06-23
CA1255745A (fr) 1989-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THOMSON TUBES & DISPLAYS S.A., COURBEVOIE, FR

8320 Willingness to grant licences declared (paragraph 23)