CH526202A - Device for the electromagnetic deflection of an electron beam - Google Patents

Device for the electromagnetic deflection of an electron beam

Info

Publication number
CH526202A
CH526202A CH83071A CH83071A CH526202A CH 526202 A CH526202 A CH 526202A CH 83071 A CH83071 A CH 83071A CH 83071 A CH83071 A CH 83071A CH 526202 A CH526202 A CH 526202A
Authority
CH
Switzerland
Prior art keywords
electron beam
electromagnetic deflection
deflection
electromagnetic
electron
Prior art date
Application number
CH83071A
Other languages
German (de)
Inventor
Robert Christiana William
Francis Hevesi Joseph
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH526202A publication Critical patent/CH526202A/en

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
    • 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
    • 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
    • H01J2209/00—Apparatus and processes for manufacture of discharge tubes
    • H01J2209/236—Manufacture of magnetic deflecting devices
    • H01J2209/2363—Coils
    • H01J2209/2366—Machines therefor, e.g. winding, forming, welding, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Manufacture Of Motors, Generators (AREA)
CH83071A 1970-01-30 1971-01-20 Device for the electromagnetic deflection of an electron beam CH526202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US727570A 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
CH526202A true CH526202A (en) 1972-07-31

Family

ID=21725214

Family Applications (1)

Application Number Title Priority Date Filing Date
CH83071A CH526202A (en) 1970-01-30 1971-01-20 Device for the electromagnetic deflection of an electron beam

Country Status (11)

Country Link
US (1) US3601731A (en)
JP (1) JPS4923050B1 (en)
AT (1) AT312065B (en)
BE (1) BE761704A (en)
CH (1) CH526202A (en)
DE (1) DE2103679C3 (en)
ES (1) ES387645A1 (en)
FR (1) FR2090468A5 (en)
GB (1) GB1327489A (en)
NL (1) NL170199C (en)
SE (1) SE367277B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1411562A (en) * 1972-01-13 1975-10-29 Plessey Co Ltd Coil winding
US3980242A (en) * 1973-05-29 1976-09-14 Quasar Electronics Corporation Coil winding machine for toroidal cores employing core holder assembly
US3902674A (en) * 1973-11-09 1975-09-02 Gen Instrument Corp Core supporting and rotating assembly
US3895329A (en) * 1973-12-19 1975-07-15 Gen Electric Toroidal-like saddle yoke
JPS5182921A (en) * 1975-01-17 1976-07-21 Nat Jutaku Kenzai
US4023129A (en) * 1975-04-14 1977-05-10 Rca Corporation Deflection yoke with non-radial conductors
US3996542A (en) * 1975-04-14 1976-12-07 Rca Corporation Deflection yoke having nonradial winding distribution
DE2516760A1 (en) * 1975-04-16 1976-10-28 Standard Elektrik Lorenz Ag GROOVED RING FOR TOROID COIL DEFLECTION
DE2807978C2 (en) * 1978-02-24 1992-08-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Deflection yoke for a cathode ray tube
JPS5635645U (en) * 1979-08-23 1981-04-06
DE2940931C2 (en) * 1979-10-09 1986-05-07 Siemens AG, 1000 Berlin und 8000 München Deflection unit for cathode ray tubes
JPS57116972U (en) * 1981-01-14 1982-07-20
NL8603056A (en) * 1986-12-01 1988-07-01 Philips Nv METHOD FOR MANUFACTURING AN ELECTROMAGNETIC DEFLECTION UNIT AND ELECTRON BEAM TUBE WITH MANUFACTURED DEFLECTION
US4901930A (en) * 1988-07-21 1990-02-20 Tdk Corporation Winding apparatus for deflection yoke
DE3920699A1 (en) * 1989-06-24 1991-01-10 Nokia Unterhaltungselektronik SADDLE COIL ARRANGEMENT FOR A CATHODE RAY TUBE AND COIL CARRIER FOR SUCH AN ARRANGEMENT
JPH08195178A (en) * 1995-01-18 1996-07-30 Sony Corp Bobbin for deflection coil
JP2002367535A (en) * 2001-06-07 2002-12-20 Mitsubishi Electric Corp Deflection yoke device
EP3640962A1 (en) * 2018-10-15 2020-04-22 V&C GmbH Automatic hook needle winding machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310763A (en) * 1965-02-04 1967-03-21 Rca Corp Deflection yoke coil
NL153714B (en) * 1965-10-23 1977-06-15 Sanders Associates Inc CATHOD BEAM TUBE FITTED WITH A MAGNETIC DEFLECTION SYSTEM.

Also Published As

Publication number Publication date
AT312065B (en) 1973-12-10
DE2103679B2 (en) 1974-01-31
US3601731A (en) 1971-08-24
NL7100491A (en) 1971-08-03
ES387645A1 (en) 1974-01-16
GB1327489A (en) 1973-08-22
BE761704A (en) 1971-07-01
SE367277B (en) 1974-05-20
NL170199C (en) 1982-10-01
DE2103679C3 (en) 1974-08-22
NL170199B (en) 1982-05-03
DE2103679A1 (en) 1971-08-05
FR2090468A5 (en) 1972-01-14
JPS4923050B1 (en) 1974-06-13

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Legal Events

Date Code Title Description
PL Patent ceased