ES2114497A1 - Aparato para ajustar el gradiente de un yugo de deflexion. - Google Patents

Aparato para ajustar el gradiente de un yugo de deflexion.

Info

Publication number
ES2114497A1
ES2114497A1 ES09601323A ES9601323A ES2114497A1 ES 2114497 A1 ES2114497 A1 ES 2114497A1 ES 09601323 A ES09601323 A ES 09601323A ES 9601323 A ES9601323 A ES 9601323A ES 2114497 A1 ES2114497 A1 ES 2114497A1
Authority
ES
Spain
Prior art keywords
deflecting yoke
crt
adjusting apparatus
positioning means
gradient adjusting
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
ES09601323A
Other languages
English (en)
Other versions
ES2114497B1 (es
Inventor
Satoshi Osuga
Yoshihiro Inamoto
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.)
Sony Corp
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
Application filed by Sony Corp filed Critical Sony Corp
Publication of ES2114497A1 publication Critical patent/ES2114497A1/es
Application granted granted Critical
Publication of ES2114497B1 publication Critical patent/ES2114497B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

APARATO PARA AJUSTAR EL GRADIENTE DE UN YUGO DE DEFLEXION. EL APARATO COMPRENDE UNA BASE PARA MONTAR UN TUBO DE RAYOS CATODICOS, MEDIOS DE POSICIONAMIENTO PARA AJUSTAR LA POSICION DEL TUBO DE RAYOS CATODICOS, MEDIOS DE POSICIONAMIENTO HORIZONTAL PARA POSICIONAR EL YUGO DISPUESTO DENTRO DE LOS MEDIOS DE POSICIONAMIENTO HORIZONTAL QUE PUEDEN MOVERSE EN DIRECCION HORIZONTAL ACERCANDOSE O SEPARANDOSE RESPECTO DEL YUGO MONTADO PROVISIONALMENTE EN EL TUBO DE RAYOS CATODICOS Y MEDIOS DE POSICIONAMIENTO VERTICAL PARA SITUAR EN POSICION EL YUGO EN UNA DIRECCION PERPENDICULAR A LA SUPERFICIE DE LA BASE. CON EL APARATO DEL PRESENTE INVENTO, LA EFICACIA DEL TRABAJO DE INSTALAR UN YUGO DE DEFLEXION EN UN TUBO DE RAYOS CATODICOS (CRT) EMPLEADO TIPICAMENTE EN UN APARATO DE TELEVISION, UN PROYECTOR DE TELEVISION DEL TIPO DE PROYECCION O UN PROYECTOR DE TELEVISION DEL TIPO DE PROYECCION HACIA ATRAS Y DE AJUSTAR LA POSICION DEL YUGO DE DEFLEXION, PUEDE VERSE MEJORADA.
ES09601323A 1995-06-14 1996-06-13 Aparato para ajustar el gradiente de un yugo de deflexion. Expired - Lifetime ES2114497B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7147250A JPH097523A (ja) 1995-06-14 1995-06-14 偏向ヨークの傾き調整装置

Publications (2)

Publication Number Publication Date
ES2114497A1 true ES2114497A1 (es) 1998-05-16
ES2114497B1 ES2114497B1 (es) 1999-01-16

Family

ID=15425988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09601323A Expired - Lifetime ES2114497B1 (es) 1995-06-14 1996-06-13 Aparato para ajustar el gradiente de un yugo de deflexion.

Country Status (4)

Country Link
US (1) US6039623A (es)
JP (1) JPH097523A (es)
KR (1) KR970003375A (es)
ES (1) ES2114497B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514110B1 (en) * 1998-12-25 2003-02-04 Kabushiki Kaisha Toshiba Deflection yoke adjustment apparatus for a cathode ray tube
US6354895B1 (en) * 1999-03-04 2002-03-12 U.S. Philips Corporation Method of mounting a deflection unit around a CRT

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829804A (en) * 1973-11-14 1974-08-13 Gte Sylvania Inc Deflection yoke mounting assembly
US3844006A (en) * 1972-08-28 1974-10-29 Pemcor Inc Method of making and adjusting deflection yoke
US4285013A (en) * 1978-04-05 1981-08-18 International Standard Electric Corp. Mounting assembly for a deflection yoke
JPH0260037A (ja) * 1988-08-24 1990-02-28 Hitachi Ltd 偏向ヨーク固定構造
JPH02148542A (ja) * 1988-11-30 1990-06-07 Hitachi Ltd 陰極線管装置と、そこに用いる中間固定部材及び偏向ヨークと、前記陰極線管装置から成る投写形テレビジョン装置
JPH02291642A (ja) * 1988-05-25 1990-12-03 Hitachi Ltd 偏向ヨーク付ブラウン管の偏向ヨーク位置調整機
WO1995017072A1 (en) * 1993-12-16 1995-06-22 Thomson Consumer Electronics, Inc. Method for mounting a deflection yoke and support structure therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163308A (en) * 1977-06-24 1979-08-07 Hitachi, Ltd. Deflection yoke assembly positioning device
US4405950A (en) * 1981-05-15 1983-09-20 Rca Corporation Television display system handling and adjustment apparatus
JPH05282998A (ja) * 1992-03-30 1993-10-29 Toshiba Corp ブラウン管の位置決め方法およびその装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844006A (en) * 1972-08-28 1974-10-29 Pemcor Inc Method of making and adjusting deflection yoke
US3829804A (en) * 1973-11-14 1974-08-13 Gte Sylvania Inc Deflection yoke mounting assembly
US4285013A (en) * 1978-04-05 1981-08-18 International Standard Electric Corp. Mounting assembly for a deflection yoke
JPH02291642A (ja) * 1988-05-25 1990-12-03 Hitachi Ltd 偏向ヨーク付ブラウン管の偏向ヨーク位置調整機
JPH0260037A (ja) * 1988-08-24 1990-02-28 Hitachi Ltd 偏向ヨーク固定構造
JPH02148542A (ja) * 1988-11-30 1990-06-07 Hitachi Ltd 陰極線管装置と、そこに用いる中間固定部材及び偏向ヨークと、前記陰極線管装置から成る投写形テレビジョン装置
WO1995017072A1 (en) * 1993-12-16 1995-06-22 Thomson Consumer Electronics, Inc. Method for mounting a deflection yoke and support structure therefor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN CD-ROM PAJ H01JK 1976-1993 77 & JP 2291642 A (HITACHI LTD) 03.12.1990 * Resumen * *
PATENT ABSTRACTS OF JAPAN, Vol. 14, n‘ 229 (E 928) 15.05.1990 & JP 2060037 A (HITACHI LTD) 28.02.1990 * Resumen * *
PATENT ABSTRACTS OF JAPAN, Vol. 14, n‘ 394 (E 969) 24.08.1990 & JP 2148542 A (HITACHI LTD) 07.06.1990 * Resumen * *

Also Published As

Publication number Publication date
US6039623A (en) 2000-03-21
ES2114497B1 (es) 1999-01-16
KR970003375A (ko) 1997-01-28
JPH097523A (ja) 1997-01-10

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