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BR7507746A - Bobina deflectora para tubo de raios catodicos e seu processo de fabricacao - Google Patents

Bobina deflectora para tubo de raios catodicos e seu processo de fabricacao

Info

Publication number
BR7507746A
BR7507746A BR7507746*A BR7507746A BR7507746A BR 7507746 A BR7507746 A BR 7507746A BR 7507746 A BR7507746 A BR 7507746A BR 7507746 A BR7507746 A BR 7507746A
Authority
BR
Brazil
Prior art keywords
manufacturing process
deflector coil
radius tube
cathodic
cathodic radius
Prior art date
Application number
BR7507746*A
Other languages
English (en)
Inventor
M Renders
W Degger
Original Assignee
Philips Nv
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 Nv filed Critical Philips Nv
Publication of BR7507746A publication Critical patent/BR7507746A/pt

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
    • 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
    • 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
    • H01F41/071—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)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Coils Or Transformers For Communication (AREA)
BR7507746*A 1974-11-27 1975-11-24 Bobina deflectora para tubo de raios catodicos e seu processo de fabricacao BR7507746A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7415441A NL7415441A (nl) 1974-11-27 1974-11-27 Afbuigspoel voor een kathodestraalbuis en werk- wijze voor het vervaardigen daarvan.

Publications (1)

Publication Number Publication Date
BR7507746A true BR7507746A (pt) 1976-08-10

Family

ID=19822542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7507746*A BR7507746A (pt) 1974-11-27 1975-11-24 Bobina deflectora para tubo de raios catodicos e seu processo de fabricacao

Country Status (13)

Country Link
US (1) US4078301A (pt)
JP (1) JPS5176913A (pt)
AU (1) AU500995B2 (pt)
BE (1) BE835923A (pt)
BR (1) BR7507746A (pt)
CA (1) CA1041152A (pt)
DE (1) DE2552275B2 (pt)
ES (2) ES442953A1 (pt)
FR (1) FR2293053A1 (pt)
GB (1) GB1532249A (pt)
IT (1) IT1051272B (pt)
NL (1) NL7415441A (pt)
SE (1) SE403213B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170573C (nl) * 1978-01-18 1982-11-16 Philips Nv Afbuiginrichting voor een kleurentelevisiebeeldbuis.
US4228414A (en) * 1979-01-12 1980-10-14 Bauzhis Albertas V Magnetic deflection system
NL8300031A (nl) * 1983-01-06 1984-08-01 Philips Nv Inrichting voor het weergeven van televisiebeelden en afbuigeenheid daarvoor.
NL8300544A (nl) * 1983-02-14 1984-09-03 Philips Nv Werkwijze voor het vervaardigen van een zadelvormige spoel.
GB2162364A (en) * 1984-07-27 1986-01-29 Philips Electronic Associated Saddle coils for electromagnetic deflection units
SG43408A1 (en) * 1995-09-29 1997-10-17 Sony Corp Winding apparatus and method
TW466531B (en) * 1998-12-07 2001-12-01 Koninkl Philips Electronics Nv Saddle-shaped deflection coil and winding method
CN112799120B (zh) * 2019-11-13 2024-03-22 中国科学院国家空间科学中心 一种离子和电子同步测量的双通道静电分析器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139566A (en) * 1955-08-25 1964-06-30 Hazeltine Research Inc Construction of magnetic deflection yokes and the like
GB1326214A (en) * 1970-05-14 1973-08-08 Marconi Co Ltd Cathoderay tube apparatus

Also Published As

Publication number Publication date
JPS5176913A (pt) 1976-07-03
SE7513142L (sv) 1976-05-28
SE403213B (sv) 1978-07-31
DE2552275B2 (de) 1980-02-21
GB1532249A (en) 1978-11-15
CA1041152A (en) 1978-10-24
FR2293053A1 (fr) 1976-06-25
US4078301A (en) 1978-03-14
AU8688675A (en) 1977-06-02
NL7415441A (nl) 1976-05-31
AU500995B2 (en) 1979-06-07
DE2552275A1 (de) 1976-08-12
ES442953A1 (es) 1977-04-16
BE835923A (fr) 1976-05-25
ES447342A1 (es) 1977-07-01
IT1051272B (it) 1981-04-21

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