GB1416246A - Printed coils - Google Patents

Printed coils

Info

Publication number
GB1416246A
GB1416246A GB5539373A GB5539373A GB1416246A GB 1416246 A GB1416246 A GB 1416246A GB 5539373 A GB5539373 A GB 5539373A GB 5539373 A GB5539373 A GB 5539373A GB 1416246 A GB1416246 A GB 1416246A
Authority
GB
United Kingdom
Prior art keywords
metal
printed
coil
printed coils
heading
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
GB5539373A
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Publication of GB1416246A publication Critical patent/GB1416246A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01F41/041—Printed circuit coils
    • 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
    • H01F41/041—Printed circuit coils
    • H01F41/043—Printed circuit coils by thick film techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

1416246 Printed circuits DAINIPPON PRINTING CO Ltd 29 Nov 1973 [5 Dec 1972] 55393/73 Heading H1R A printed coil is manufactured by coating a metal, e.g. copper, foil with a polyvinyl formal resin layer 6 which bonds to the metal, drying and curing the resin and forming the coil 5 by masking and etching.
GB5539373A 1972-12-05 1973-11-29 Printed coils Expired GB1416246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12213272A JPS4978159A (en) 1972-12-05 1972-12-05

Publications (1)

Publication Number Publication Date
GB1416246A true GB1416246A (en) 1975-12-03

Family

ID=14828395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5539373A Expired GB1416246A (en) 1972-12-05 1973-11-29 Printed coils

Country Status (6)

Country Link
JP (1) JPS4978159A (en)
CH (1) CH558129A (en)
DE (1) DE2360259A1 (en)
FR (1) FR2209273B1 (en)
GB (1) GB1416246A (en)
NL (1) NL7316195A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646024A (en) * 1983-11-02 1987-02-24 General Electric Company Transverse gradient field coils for nuclear magnetic resonance imaging
US4840700A (en) * 1983-11-02 1989-06-20 General Electric Company Current streamline method for coil construction
GB2223624A (en) * 1988-08-19 1990-04-11 Murata Manufacturing Co Method of manufacturing a chip coil
EP2980949A1 (en) * 2014-08-01 2016-02-03 J Touch Corporation Thin-film coil component and charging apparatus and method for manufacturing the component

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336337Y2 (en) * 1980-10-15 1988-09-27
FI88079C (en) * 1983-11-02 1993-03-25 Gen Electric TV GRADIENT SPEED, SPECIFICLY SPOOL FOR BRAKE I NUCLEAR MAGNETIC RESONANSAVBILDNINGSSYSTEM
JPS612552A (en) * 1984-06-15 1986-01-08 日本写真印刷株式会社 Filmy coil and manufacture thereof
DE3502770A1 (en) * 1985-01-28 1986-07-31 Siemens AG, 1000 Berlin und 8000 München METHOD FOR PRODUCING A FLAT COIL AND FLAT COIL FOR A SHOCK SHAFT PIPE
DE3911195A1 (en) * 1988-04-06 1989-10-19 Hitachi Ltd Flux meter and method for manufacturing it
DE3920081A1 (en) * 1989-06-20 1991-01-03 Foerster Inst Dr Friedrich SEARCH COIL ARRANGEMENT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948051A (en) * 1952-09-20 1960-08-09 Eisler Paul Method of manufacturing an electrically conductive winding pattern
BE621838A (en) * 1959-08-10 1900-01-01

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646024A (en) * 1983-11-02 1987-02-24 General Electric Company Transverse gradient field coils for nuclear magnetic resonance imaging
US4840700A (en) * 1983-11-02 1989-06-20 General Electric Company Current streamline method for coil construction
GB2223624A (en) * 1988-08-19 1990-04-11 Murata Manufacturing Co Method of manufacturing a chip coil
US5071509A (en) * 1988-08-19 1991-12-10 Murata Mfg. Co., Ltd Chip coil manufacturing method
GB2223624B (en) * 1988-08-19 1993-03-24 Murata Manufacturing Co Chip coil and manufacturing method thereof
EP2980949A1 (en) * 2014-08-01 2016-02-03 J Touch Corporation Thin-film coil component and charging apparatus and method for manufacturing the component

Also Published As

Publication number Publication date
FR2209273B1 (en) 1978-08-11
DE2360259A1 (en) 1974-06-06
JPS4978159A (en) 1974-07-27
NL7316195A (en) 1974-06-07
CH558129A (en) 1975-01-15
FR2209273A1 (en) 1974-06-28

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Legal Events

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