DE69306030D1 - Ablenkspule und Herstellungsverfahren - Google Patents

Ablenkspule und Herstellungsverfahren

Info

Publication number
DE69306030D1
DE69306030D1 DE69306030T DE69306030T DE69306030D1 DE 69306030 D1 DE69306030 D1 DE 69306030D1 DE 69306030 T DE69306030 T DE 69306030T DE 69306030 T DE69306030 T DE 69306030T DE 69306030 D1 DE69306030 D1 DE 69306030D1
Authority
DE
Germany
Prior art keywords
manufacturing process
deflection coil
deflection
coil
manufacturing
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
DE69306030T
Other languages
English (en)
Other versions
DE69306030T2 (de
Inventor
Hiroshi Ikeuchi
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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
Priority claimed from JP4132030A external-priority patent/JP3023940B2/ja
Priority claimed from JP04132029A external-priority patent/JP3109241B2/ja
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE69306030D1 publication Critical patent/DE69306030D1/de
Application granted granted Critical
Publication of DE69306030T2 publication Critical patent/DE69306030T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • H01F41/086—Devices for guiding or positioning the winding material on the former in a special configuration on the former, e.g. orthocyclic coils or open mesh coils
    • 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
    • H01J9/236—Manufacture of magnetic deflecting devices for cathode-ray tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H01F2027/2842—Wire coils wound in conical zigzag to reduce voltage between winding turns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/071—Winding coils of special form
    • H01F2041/0711—Winding saddle or deflection coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7032—Conductor design and distribution
    • H01J2229/7035—Wires and conductors
    • H01J2229/7036—Form of conductor
    • H01J2229/7037—Form of conductor flat, e.g. foil, or ribbon type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
DE69306030T 1992-04-24 1993-04-23 Ablenkspule und Herstellungsverfahren Expired - Lifetime DE69306030T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4132030A JP3023940B2 (ja) 1992-04-24 1992-04-24 偏向コイルの製造方法
JP04132029A JP3109241B2 (ja) 1992-04-24 1992-04-24 偏向コイルおよびその製造方法

Publications (2)

Publication Number Publication Date
DE69306030D1 true DE69306030D1 (de) 1997-01-02
DE69306030T2 DE69306030T2 (de) 1997-05-22

Family

ID=26466696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69306030T Expired - Lifetime DE69306030T2 (de) 1992-04-24 1993-04-23 Ablenkspule und Herstellungsverfahren

Country Status (3)

Country Link
US (1) US5412362A (de)
EP (1) EP0567345B1 (de)
DE (1) DE69306030T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08195178A (ja) * 1995-01-18 1996-07-30 Sony Corp 偏向コイル用ボビン
US5740600A (en) * 1995-09-26 1998-04-21 Emerson Electric Co. Electric motor stator winding bonding apparatus and method therefore
KR100192233B1 (ko) * 1995-11-30 1999-06-15 구자홍 브라운관용 편향요크
DE19756604C2 (de) * 1997-12-18 2000-01-20 Siemens Ag Elektrische Spule, insbesondere für ein Relais, und Verfahren zu deren Herstellung
US6351127B1 (en) * 1999-12-01 2002-02-26 Schlumberger Technology Corporation Shielding method and apparatus for selective attenuation of an electromagnetic energy field component
KR100759790B1 (ko) * 2001-05-10 2007-09-20 한라공조주식회사 전자 클러치 코일 조립체의 제조 방법
JP2002367535A (ja) * 2001-06-07 2002-12-20 Mitsubishi Electric Corp 偏向ヨーク装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152685A (en) * 1974-11-27 1979-05-01 U.S. Philips Corporation Deflection coil for a cathode ray tube
DE2718149A1 (de) * 1977-04-23 1978-11-02 Licentia Gmbh Ablenkeinheit mit toroidspulen fuer einen farbfernsehempfaenger
DE2744048C2 (de) * 1977-09-30 1979-08-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Ablenkeinheit für einen Fernsehempfänger
US4232253A (en) * 1977-12-23 1980-11-04 International Business Machines Corporation Distortion correction in electromagnetic deflection yokes
DE2807978C2 (de) * 1978-02-24 1992-08-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Ablenkjoch für eine Kathodenstrahlröhre
IT1119828B (it) * 1978-08-15 1986-03-10 Lucas Industries Ltd Cavo nastriforme
US4586667A (en) * 1980-10-27 1986-05-06 General Electric Company Flyer method
NL8203133A (nl) * 1982-08-09 1984-03-01 Philips Nv Afbuigjuk.
JPS62208532A (ja) * 1986-03-10 1987-09-12 Matsushita Electric Ind Co Ltd 偏向ヨ−ク
NL8602407A (nl) * 1986-09-24 1988-04-18 Philips Nv Elektromagnetische afbuigeenheid.
DE3635220A1 (de) * 1986-10-16 1988-04-21 Standard Elektrik Lorenz Ag Wickelvorrichtung
JPS6472447A (en) * 1987-09-09 1989-03-17 Ibm Cathode ray tube deflector
JPH01255137A (ja) * 1988-04-01 1989-10-12 Sony Corp 偏向ヨーク
JP2566787Y2 (ja) * 1991-02-12 1998-03-30 ソニー株式会社 偏向装置
US5205427A (en) * 1992-03-17 1993-04-27 Brunswick Corporation Modular fuel tank system

Also Published As

Publication number Publication date
EP0567345B1 (de) 1996-11-20
US5412362A (en) 1995-05-02
DE69306030T2 (de) 1997-05-22
EP0567345A1 (de) 1993-10-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition