AT278986B - Printed toroidal coil - Google Patents

Printed toroidal coil

Info

Publication number
AT278986B
AT278986B AT532066A AT532066A AT278986B AT 278986 B AT278986 B AT 278986B AT 532066 A AT532066 A AT 532066A AT 532066 A AT532066 A AT 532066A AT 278986 B AT278986 B AT 278986B
Authority
AT
Austria
Prior art keywords
printed
toroidal coil
toroidal
coil
printed toroidal
Prior art date
Application number
AT532066A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT278986B publication Critical patent/AT278986B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
AT532066A 1965-06-14 1966-06-06 Printed toroidal coil AT278986B (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
AT278986B true AT278986B (en) 1970-02-25

Family

ID=7124461

Family Applications (1)

Application Number Title Priority Date Filing Date
AT532066A AT278986B (en) 1965-06-14 1966-06-06 Printed toroidal coil

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)

Families Citing this family (13)

* 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
USRE31704E (en) * 1978-08-28 1984-10-09 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
US4249229A (en) * 1978-08-28 1981-02-03 Litton Systems, Inc. Transformer having novel multiple winding and support structure and method of making same
DE2930190A1 (en) * 1979-07-25 1981-02-05 Siemens Ag DEVICE FOR EVENLY DISTRIBUTING HIGH-FREQUENCY ENERGY TO TWO CONSUMERS
EP0033441B1 (en) * 1980-02-01 1984-09-12 Hasler AG Pulse transformer and its use as isolation transformer
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
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
US4536733A (en) * 1982-09-30 1985-08-20 Sperry Corporation High frequency inverter transformer for power supplies
DE3329368A1 (en) * 1983-08-13 1985-02-28 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen HIGH-FREQUENCY TUBE CORE TRANSMITTER WITH WINDINGS CONSTRUCTED IN PRINTING TECHNOLOGY
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
DE4117878C2 (en) * 1990-05-31 1996-09-26 Toshiba Kawasaki Kk Planar magnetic element
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

Also Published As

Publication number Publication date
BE682470A (en) 1966-12-14
NL6607459A (en) 1966-12-15
CH468065A (en) 1969-01-31
GB1085676A (en) 1967-10-04
NL149938B (en) 1976-06-15
DE1931594U (en) 1966-01-27
ES327935A1 (en) 1967-04-01
SE326737B (en) 1970-08-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee