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GB2040586B - Insulation structure for a demagnetising coil - Google Patents

Insulation structure for a demagnetising coil

Info

Publication number
GB2040586B
GB2040586B GB8000267A GB8000267A GB2040586B GB 2040586 B GB2040586 B GB 2040586B GB 8000267 A GB8000267 A GB 8000267A GB 8000267 A GB8000267 A GB 8000267A GB 2040586 B GB2040586 B GB 2040586B
Authority
GB
United Kingdom
Prior art keywords
insulation structure
demagnetising coil
demagnetising
coil
insulation
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
GB8000267A
Other versions
GB2040586A (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.)
Cosmofil
Original Assignee
Cosmofil
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 Cosmofil filed Critical Cosmofil
Publication of GB2040586A publication Critical patent/GB2040586A/en
Application granted granted Critical
Publication of GB2040586B publication Critical patent/GB2040586B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F13/00—Apparatus or processes for magnetising or demagnetising
    • H01F13/006—Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Insulating Bodies (AREA)
  • Insulating Of Coils (AREA)
GB8000267A 1979-01-17 1980-01-04 Insulation structure for a demagnetising coil Expired GB2040586B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1979240801U ES240801Y (en) 1979-01-17 1979-01-17 DEMAGNETISING COIL WITH DOUBLE PROTECTION.

Publications (2)

Publication Number Publication Date
GB2040586A GB2040586A (en) 1980-08-28
GB2040586B true GB2040586B (en) 1983-02-16

Family

ID=8400759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8000267A Expired GB2040586B (en) 1979-01-17 1980-01-04 Insulation structure for a demagnetising coil

Country Status (6)

Country Link
JP (1) JPS5597783A (en)
DE (1) DE3000335C2 (en)
ES (1) ES240801Y (en)
FR (1) FR2447124A1 (en)
GB (1) GB2040586B (en)
IT (1) IT1165415B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625383A1 (en) * 1986-07-26 1988-02-04 Grundig Emv DE-MAGNETIZING DEVICE FOR A COLOR TV TUBE
JPS63117585A (en) * 1986-11-05 1988-05-21 Tabuchi Denki Kk Degaussing coil for color cathode ray tube and its manufacture
DE9003343U1 (en) * 1990-03-21 1990-05-23 Herion-Werke GmbH & Co. KG, 70736 Fellbach Encapsulated device
FR2710449B1 (en) * 1993-09-24 1995-11-10 Crescenzo Eric Device for magnetizing or demagnetizing an object without direct contact with magnetic poles or current supply keys.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070766A (en) * 1961-03-20 1962-12-25 Ransburg Electro Coating Corp Coil casing comprising interconnecting shells
DE1868760U (en) * 1962-12-18 1963-03-14 Saba Gmbh CABLE COLLAR.
BE756001A (en) * 1969-09-12 1971-03-10 Philips Nv COIL FOR ELECTROTECHNICAL PURPOSES
NL167289C (en) * 1973-09-13 1981-11-16 Philips Nv COLOR TELEVISION DEVICE EQUIPPED WITH A COLOR TELEVISION IMAGE TUBE AND DEMAGNETIZING DEVICE.
FR2285693A1 (en) * 1974-09-19 1976-04-16 Matsushita Electric Industrial Co Ltd ENCAPSULATED ELECTROMAGNETIC COIL WITH SYNTHETIC RESIN
GB1580443A (en) * 1976-08-21 1980-12-03 Lucas Industries Ltd Electrical coil assembly

Also Published As

Publication number Publication date
ES240801U (en) 1979-03-16
DE3000335A1 (en) 1980-07-31
ES240801Y (en) 1979-08-16
JPS5597783A (en) 1980-07-25
IT1165415B (en) 1987-04-22
FR2447124A1 (en) 1980-08-14
IT7928437A0 (en) 1979-12-28
GB2040586A (en) 1980-08-28
DE3000335C2 (en) 1984-08-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee