GB1250827A - - Google Patents

Info

Publication number
GB1250827A
GB1250827A GB1250827DA GB1250827A GB 1250827 A GB1250827 A GB 1250827A GB 1250827D A GB1250827D A GB 1250827DA GB 1250827 A GB1250827 A GB 1250827A
Authority
GB
United Kingdom
Prior art keywords
bobbins
bobbin
june
hand
tags
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
Other languages
English (en)
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 filed Critical
Publication of GB1250827A publication Critical patent/GB1250827A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/025—Coils wound on non-magnetic supports, e.g. formers wound on coaxial arrangement of two or more formers
GB1250827D 1969-06-16 1969-06-16 Expired GB1250827A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3030669 1969-06-16

Publications (1)

Publication Number Publication Date
GB1250827A true GB1250827A (ko) 1971-10-20

Family

ID=10305551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250827D Expired GB1250827A (ko) 1969-06-16 1969-06-16

Country Status (1)

Country Link
GB (1) GB1250827A (ko)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781741A (en) * 1973-02-06 1973-12-25 N Weiner Transformer assembly
JPS52117217U (ko) * 1976-07-07 1977-09-06
JPS52117216U (ko) * 1976-03-01 1977-09-06
US4234865A (en) * 1979-07-09 1980-11-18 Katsumi Shigehara Transformer framing structure
US4238753A (en) * 1978-06-02 1980-12-09 Trw Inc. Transformer core gapping and lead anchoring arrangement
US4250479A (en) * 1979-04-09 1981-02-10 Hewlett-Packard Company Transformer bobbin assembly
DE3151943A1 (de) * 1981-12-30 1983-07-14 Kabushiki Kaisha Tamura Seisakusho, Tokyo Spulenkoerper
FR2529375A1 (fr) * 1982-06-23 1983-12-30 Legrand Sa Dispositif electromagnetique tel que transformateur electrique, du genre comportant une carcasse en deux parties
DE3321506A1 (de) * 1983-06-15 1984-12-20 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Spulenkoerper
US4617543A (en) * 1984-01-26 1986-10-14 Tdk Corporation Coil bobbin
US4967121A (en) * 1987-05-27 1990-10-30 Rca Licensing Corporation Isolating high voltage transformer for video apparatus
WO2001024204A1 (en) * 1999-09-29 2001-04-05 Koninklijke Philips Electronics N.V. Transformer
WO2004100192A1 (de) * 2003-05-06 2004-11-18 Friwo Mobile Power Gmbh Transformator

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781741A (en) * 1973-02-06 1973-12-25 N Weiner Transformer assembly
JPS52117216U (ko) * 1976-03-01 1977-09-06
JPS5513953Y2 (ko) * 1976-03-01 1980-03-29
JPS52117217U (ko) * 1976-07-07 1977-09-06
JPS5644017Y2 (ko) * 1976-07-07 1981-10-15
US4238753A (en) * 1978-06-02 1980-12-09 Trw Inc. Transformer core gapping and lead anchoring arrangement
US4250479A (en) * 1979-04-09 1981-02-10 Hewlett-Packard Company Transformer bobbin assembly
US4234865A (en) * 1979-07-09 1980-11-18 Katsumi Shigehara Transformer framing structure
DE3151943A1 (de) * 1981-12-30 1983-07-14 Kabushiki Kaisha Tamura Seisakusho, Tokyo Spulenkoerper
FR2529375A1 (fr) * 1982-06-23 1983-12-30 Legrand Sa Dispositif electromagnetique tel que transformateur electrique, du genre comportant une carcasse en deux parties
EP0097599A1 (fr) * 1982-06-23 1984-01-04 Legrand Deri Dispositif électromagnétique tel que transformateur électrique, du genre comportant une carcasse en deux parties
DE3321506A1 (de) * 1983-06-15 1984-12-20 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Spulenkoerper
US4617543A (en) * 1984-01-26 1986-10-14 Tdk Corporation Coil bobbin
US4967121A (en) * 1987-05-27 1990-10-30 Rca Licensing Corporation Isolating high voltage transformer for video apparatus
WO2001024204A1 (en) * 1999-09-29 2001-04-05 Koninklijke Philips Electronics N.V. Transformer
WO2004100192A1 (de) * 2003-05-06 2004-11-18 Friwo Mobile Power Gmbh Transformator
CN100530456C (zh) * 2003-05-06 2009-08-19 弗里沃移动动力有限责任公司 变压器
US7764157B2 (en) 2003-05-06 2010-07-27 Power Systems Technologies, GmbH Transformer

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years