FR2411486A1 - Bobine de deviation perfectionnee - Google Patents

Bobine de deviation perfectionnee

Info

Publication number
FR2411486A1
FR2411486A1 FR7736826A FR7736826A FR2411486A1 FR 2411486 A1 FR2411486 A1 FR 2411486A1 FR 7736826 A FR7736826 A FR 7736826A FR 7736826 A FR7736826 A FR 7736826A FR 2411486 A1 FR2411486 A1 FR 2411486A1
Authority
FR
France
Prior art keywords
coil
sectors
wire
takes support
ergots
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
FR7736826A
Other languages
English (en)
French (fr)
Other versions
FR2411486B1 (de
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.)
Videon SA
Original Assignee
Videon 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 Videon SA filed Critical Videon SA
Priority to FR7736826A priority Critical patent/FR2411486A1/fr
Priority to NL7811615A priority patent/NL7811615A/xx
Priority to DE19782852509 priority patent/DE2852509C2/de
Priority to GB7847638A priority patent/GB2010006B/en
Publication of FR2411486A1 publication Critical patent/FR2411486A1/fr
Application granted granted Critical
Publication of FR2411486B1 publication Critical patent/FR2411486B1/fr
Granted 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
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
FR7736826A 1977-12-07 1977-12-07 Bobine de deviation perfectionnee Granted FR2411486A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7736826A FR2411486A1 (fr) 1977-12-07 1977-12-07 Bobine de deviation perfectionnee
NL7811615A NL7811615A (nl) 1977-12-07 1978-11-27 Afbuigspoel voor een kathodestraalbuis.
DE19782852509 DE2852509C2 (de) 1977-12-07 1978-12-05 Ablenkspule für eine Farbfernsehbildröhre
GB7847638A GB2010006B (en) 1977-12-07 1978-12-07 Deflection yokes for cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736826A FR2411486A1 (fr) 1977-12-07 1977-12-07 Bobine de deviation perfectionnee

Publications (2)

Publication Number Publication Date
FR2411486A1 true FR2411486A1 (fr) 1979-07-06
FR2411486B1 FR2411486B1 (de) 1980-06-20

Family

ID=9198558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736826A Granted FR2411486A1 (fr) 1977-12-07 1977-12-07 Bobine de deviation perfectionnee

Country Status (4)

Country Link
DE (1) DE2852509C2 (de)
FR (1) FR2411486A1 (de)
GB (1) GB2010006B (de)
NL (1) NL7811615A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689679A1 (fr) * 1992-04-07 1993-10-08 Thomson Tubes & Displays Dispositif de déflexion des faisceaux d'électrons pour tubes à rayons cathodiques autoconvergent et corrigé en géométrie.
TW270998B (de) * 1992-04-17 1996-02-21 Toshiba Co Ltd
US5847503A (en) * 1994-09-24 1998-12-08 Thomson Tubes & Displays S.A. Electron beam deflection device for cathode ray tubes which is self convergent and geometry corrected

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588566A (en) * 1969-07-24 1971-06-28 Rca Corp Electromagnetic deflection yoke having bypassed winding turns
NL7112929A (de) * 1971-09-21 1973-03-23
BE793993A (fr) * 1972-01-14 1973-05-02 Rca Corp Bobinage deflecteur pour tube cathodique a canons a electrons coplanaires
FR2260906A1 (en) * 1974-02-08 1975-09-05 Videon Sa Colour cathode ray tube with in-line electron guns - has device for improved line convergence at top and bottom of picture screen

Also Published As

Publication number Publication date
GB2010006B (en) 1983-03-30
GB2010006A (en) 1979-06-20
NL7811615A (nl) 1979-06-11
FR2411486B1 (de) 1980-06-20
DE2852509C2 (de) 1981-10-01
DE2852509A1 (de) 1979-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse