FR2293790A1 - Dispositif servant a la realisation de bobines de deviation en forme de selle - Google Patents

Dispositif servant a la realisation de bobines de deviation en forme de selle

Info

Publication number
FR2293790A1
FR2293790A1 FR7537271A FR7537271A FR2293790A1 FR 2293790 A1 FR2293790 A1 FR 2293790A1 FR 7537271 A FR7537271 A FR 7537271A FR 7537271 A FR7537271 A FR 7537271A FR 2293790 A1 FR2293790 A1 FR 2293790A1
Authority
FR
France
Prior art keywords
device used
make saddle
shaped deviation
coils
deviation coils
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
FR7537271A
Other languages
English (en)
French (fr)
Other versions
FR2293790B1 (OSRAM
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2293790A1 publication Critical patent/FR2293790A1/fr
Application granted granted Critical
Publication of FR2293790B1 publication Critical patent/FR2293790B1/fr
Granted legal-status Critical Current

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)
FR7537271A 1974-12-06 1975-12-05 Dispositif servant a la realisation de bobines de deviation en forme de selle Granted FR2293790A1 (fr)

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 (2)

Publication Number Publication Date
FR2293790A1 true FR2293790A1 (fr) 1976-07-02
FR2293790B1 FR2293790B1 (OSRAM) 1978-10-13

Family

ID=19822599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537271A Granted FR2293790A1 (fr) 1974-12-06 1975-12-05 Dispositif servant a la realisation de bobines de deviation en forme de selle

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338930Y2 (OSRAM) * 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
JPS62147627A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd 偏向コイルの製造装置
JPS62147628A (ja) * 1985-12-20 1987-07-01 Matsushita Electric Ind Co Ltd 偏向コイルの製造装置

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
JPS5183419A (OSRAM) 1976-07-22
JPS5731615B2 (OSRAM) 1982-07-06
SE7513607L (sv) 1976-06-08
DE2553882A1 (de) 1976-06-10
SE405180B (sv) 1978-11-20
FR2293790B1 (OSRAM) 1978-10-13
GB1497696A (en) 1978-01-12
DE2553882C2 (de) 1983-06-16
NL7415903A (nl) 1976-06-09
IT1051829B (it) 1981-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse