GB1467825A - Television deflection coil device - Google Patents

Television deflection coil device

Info

Publication number
GB1467825A
GB1467825A GB1097274A GB1097274A GB1467825A GB 1467825 A GB1467825 A GB 1467825A GB 1097274 A GB1097274 A GB 1097274A GB 1097274 A GB1097274 A GB 1097274A GB 1467825 A GB1467825 A GB 1467825A
Authority
GB
United Kingdom
Prior art keywords
beams
recesses
plane
deflection
deflecting
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
Application number
GB1097274A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Priority to US05/590,101 priority Critical patent/US4033078A/en
Publication of GB1467825A publication Critical patent/GB1467825A/en
Expired 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
    • H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
    • 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
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
GB1097274A 1973-03-19 1974-03-12 Television deflection coil device Expired GB1467825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/590,101 US4033078A (en) 1974-03-12 1975-06-25 Housing systems and structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7303773.A NL160676C (nl) 1973-03-19 1973-03-19 Inrichting voor het weergeven van kleurentelevisiebeelden.

Publications (1)

Publication Number Publication Date
GB1467825A true GB1467825A (en) 1977-03-23

Family

ID=19818456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1097274A Expired GB1467825A (en) 1973-03-19 1974-03-12 Television deflection coil device

Country Status (13)

Country Link
US (1) US3891951A (fr)
JP (2) JPS49128624A (fr)
AR (1) AR200179A1 (fr)
BE (1) BE812458A (fr)
BR (1) BR7402077D0 (fr)
CA (1) CA987723A (fr)
ES (1) ES424348A1 (fr)
FR (1) FR2222749B1 (fr)
GB (1) GB1467825A (fr)
IT (1) IT1009308B (fr)
NL (1) NL160676C (fr)
SE (1) SE384597B (fr)
ZA (1) ZA741497B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933153Y2 (ja) * 1976-07-21 1984-09-17 株式会社日立製作所 偏向ヨ−ク
JPS5927012Y2 (ja) * 1979-03-31 1984-08-06 株式会社東芝 偏向ヨ−ク
JPS62140342A (ja) * 1985-12-13 1987-06-23 Matsushita Electronics Corp カラ−受像管装置
US5783901A (en) * 1994-09-05 1998-07-21 Matsushita Electronics Corporation Deflection yoke with a core having a higher magnetic reluctance at the top and bottom portions than the sides

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246192A (en) * 1962-06-19 1966-04-12 Muter Company Deflection yoke core having non-cylindrical winding bearing surface
US3321724A (en) * 1965-02-04 1967-05-23 Rca Corp Deflection yoke core slotted for vertical toroidal coils
US3310763A (en) * 1965-02-04 1967-03-21 Rca Corp Deflection yoke coil
NL153714B (nl) * 1965-10-23 1977-06-15 Sanders Associates Inc Kathodestraalbuis voorzien van een magnetisch afbuigstelsel.
NL7003587A (fr) * 1970-03-13 1971-09-15

Also Published As

Publication number Publication date
FR2222749B1 (fr) 1978-02-10
DE2411084B2 (de) 1977-02-10
IT1009308B (it) 1976-12-10
DE2411084A1 (de) 1974-10-03
JPS49128624A (fr) 1974-12-10
US3891951A (en) 1975-06-24
JPS54183224U (fr) 1979-12-26
SE384597B (sv) 1976-05-10
JPS5546993Y2 (fr) 1980-11-05
AR200179A1 (es) 1974-10-24
FR2222749A1 (fr) 1974-10-18
CA987723A (en) 1976-04-20
BR7402077D0 (pt) 1974-12-03
AU6678174A (en) 1975-09-18
ZA741497B (en) 1975-10-29
NL7303773A (fr) 1974-09-23
BE812458A (fr) 1974-09-18
NL160676B (nl) 1979-06-15
NL160676C (nl) 1979-11-15
ES424348A1 (es) 1976-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee