IT1051829B - Dispositivo di avvolgimento di bobine di deflessione a forma di u per tubi di visualizzazione di immagini - Google Patents

Dispositivo di avvolgimento di bobine di deflessione a forma di u per tubi di visualizzazione di immagini

Info

Publication number
IT1051829B
IT1051829B IT29969/75A IT2996975A IT1051829B IT 1051829 B IT1051829 B IT 1051829B IT 29969/75 A IT29969/75 A IT 29969/75A IT 2996975 A IT2996975 A IT 2996975A IT 1051829 B IT1051829 B IT 1051829B
Authority
IT
Italy
Prior art keywords
winding device
picture display
display tubes
shaped deflection
reel winding
Prior art date
Application number
IT29969/75A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1051829B publication Critical patent/IT1051829B/it

Links

Classifications

    • 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
    • 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
    • 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)
  • Coil Winding Methods And Apparatuses (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
IT29969/75A 1974-12-06 1975-12-03 Dispositivo di avvolgimento di bobine di deflessione a forma di u per tubi di visualizzazione di immagini IT1051829B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7415903A NL7415903A (nl) 1974-12-06 1974-12-06 Inrichting voor het wikkelen van zadelvormige deflectiespoelen.

Publications (1)

Publication Number Publication Date
IT1051829B true IT1051829B (it) 1981-05-20

Family

ID=19822599

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29969/75A IT1051829B (it) 1974-12-06 1975-12-03 Dispositivo di avvolgimento di bobine di deflessione a forma di u per tubi di visualizzazione di immagini

Country Status (7)

Country Link
JP (1) JPS5731615B2 (enrdf_load_html_response)
DE (1) DE2553882C2 (enrdf_load_html_response)
FR (1) FR2293790A1 (enrdf_load_html_response)
GB (1) GB1497696A (enrdf_load_html_response)
IT (1) IT1051829B (enrdf_load_html_response)
NL (1) NL7415903A (enrdf_load_html_response)
SE (1) SE405180B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338930Y2 (enrdf_load_html_response) * 1981-01-17 1991-08-16
JPS62147626A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd 偏向コイルの製造方法およびその装置
JPS62147628A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd 偏向コイルの製造装置
JPS62147627A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd 偏向コイルの製造装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL158021B (nl) * 1970-11-27 1978-09-15 Philips Nv Werkwijze voor het continu wikkelen van zadelvormige deflectiespoelen voor beeldweergeefbuizen en deflectiespoel, gewikkeld volgens deze werkwijze.
DE2109439A1 (de) * 1971-02-27 1972-09-21 Licentia Gmbh Ablenkspulen für Kathodenstrahlröhren und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
SE405180B (sv) 1978-11-20
DE2553882A1 (de) 1976-06-10
NL7415903A (nl) 1976-06-09
GB1497696A (en) 1978-01-12
DE2553882C2 (de) 1983-06-16
FR2293790A1 (fr) 1976-07-02
FR2293790B1 (enrdf_load_html_response) 1978-10-13
JPS5183419A (enrdf_load_html_response) 1976-07-22
JPS5731615B2 (enrdf_load_html_response) 1982-07-06
SE7513607L (sv) 1976-06-08

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