CH468065A - Toroidal coil with a printed winding - Google Patents

Toroidal coil with a printed winding

Info

Publication number
CH468065A
CH468065A CH846166A CH846166A CH468065A CH 468065 A CH468065 A CH 468065A CH 846166 A CH846166 A CH 846166A CH 846166 A CH846166 A CH 846166A CH 468065 A CH468065 A CH 468065A
Authority
CH
Switzerland
Prior art keywords
toroidal coil
printed winding
winding
printed
toroidal
Prior art date
Application number
CH846166A
Other languages
German (de)
Inventor
Morr Heinz
Schimmeyer Richard
Schumacher Hermann
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH468065A publication Critical patent/CH468065A/en

Links

Classifications

    • 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
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/0006—Printed inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/06—Broad-band transformers, e.g. suitable for handling frequencies well down into the audio range
CH846166A 1965-06-14 1966-06-10 Toroidal coil with a printed winding CH468065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG32416U DE1931594U (en) 1965-06-14 1965-06-14 PRINTED RING COIL.

Publications (1)

Publication Number Publication Date
CH468065A true CH468065A (en) 1969-01-31

Family

ID=7124461

Family Applications (1)

Application Number Title Priority Date Filing Date
CH846166A CH468065A (en) 1965-06-14 1966-06-10 Toroidal coil with a printed winding

Country Status (8)

Country Link
AT (1) AT278986B (en)
BE (1) BE682470A (en)
CH (1) CH468065A (en)
DE (1) DE1931594U (en)
ES (1) ES327935A1 (en)
GB (1) GB1085676A (en)
NL (1) NL149938B (en)
SE (1) SE326737B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249229A (en) * 1978-08-28 1981-02-03 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
EP0023295A1 (en) * 1979-07-25 1981-02-04 Siemens Aktiengesellschaft Device for the even distribution of high-frequency energy over two consumers
EP0033441A1 (en) * 1980-02-01 1981-08-12 Hasler AG Pulse transformer and its use as isolation transformer
USRE31704E (en) * 1978-08-28 1984-10-09 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
EP0134950A2 (en) * 1983-08-13 1985-03-27 Richard Hirschmann GmbH & Co. High frequency directional coupler comprising a tubular core with printed coils
US6404317B1 (en) * 1990-05-31 2002-06-11 Kabushiki Kaisha Toshiba Planar magnetic element

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2148475C3 (en) * 1971-09-29 1982-06-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt High frequency coil with a wire winding and a printed winding part with a tap
DE3016067A1 (en) * 1980-04-25 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Hybrid circuit with integral inductor - wound with turns partly on substrate and partly on flexible insulation ribbon
DE3044332A1 (en) * 1980-04-25 1982-06-16 Siemens AG, 1000 Berlin und 8000 München Hybrid circuit including hybrid transformer windings - which are formed from conducting tracks, saving space on substrate
US4536733A (en) * 1982-09-30 1985-08-20 Sperry Corporation High frequency inverter transformer for power supplies
DE3437527A1 (en) * 1984-10-12 1986-04-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München ARRANGEMENT OF CIRCUIT COMPONENTS OF AN ELECTRONIC BALLAST FOR OPERATING A LOW-PRESSURE DISCHARGE LAMP
AT506930A3 (en) * 2008-04-29 2010-03-15 Siemens Ag Oesterreich CIRCUIT SUPPLIER FOR RECEIVING A FERRITE COMPONENT
CN106852100A (en) * 2016-12-23 2017-06-13 苏州海格新能源汽车电控系统科技有限公司 A kind of method that many copper bars with bending or aluminum strip are loaded into circular magnetic loop

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249229A (en) * 1978-08-28 1981-02-03 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
USRE31704E (en) * 1978-08-28 1984-10-09 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
EP0023295A1 (en) * 1979-07-25 1981-02-04 Siemens Aktiengesellschaft Device for the even distribution of high-frequency energy over two consumers
EP0033441A1 (en) * 1980-02-01 1981-08-12 Hasler AG Pulse transformer and its use as isolation transformer
EP0134950A2 (en) * 1983-08-13 1985-03-27 Richard Hirschmann GmbH & Co. High frequency directional coupler comprising a tubular core with printed coils
EP0134950A3 (en) * 1983-08-13 1986-12-17 Richard Hirschmann Radiotechnisches Werk High frequency directional coupler comprising a tubular core with printed coils
US6404317B1 (en) * 1990-05-31 2002-06-11 Kabushiki Kaisha Toshiba Planar magnetic element

Also Published As

Publication number Publication date
BE682470A (en) 1966-12-14
NL149938B (en) 1976-06-15
SE326737B (en) 1970-08-03
ES327935A1 (en) 1967-04-01
AT278986B (en) 1970-02-25
DE1931594U (en) 1966-01-27
GB1085676A (en) 1967-10-04
NL6607459A (en) 1966-12-15

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