JPS56120113A - Air-core coil and its manufacture - Google Patents

Air-core coil and its manufacture

Info

Publication number
JPS56120113A
JPS56120113A JP2343980A JP2343980A JPS56120113A JP S56120113 A JPS56120113 A JP S56120113A JP 2343980 A JP2343980 A JP 2343980A JP 2343980 A JP2343980 A JP 2343980A JP S56120113 A JPS56120113 A JP S56120113A
Authority
JP
Japan
Prior art keywords
conductor
printed
insulator layer
layer
exposed
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.)
Granted
Application number
JP2343980A
Other languages
Japanese (ja)
Other versions
JPH0139204B2 (en
Inventor
Minoru Takatani
Tsugio Ikeda
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP2343980A priority Critical patent/JPS56120113A/en
Publication of JPS56120113A publication Critical patent/JPS56120113A/en
Publication of JPH0139204B2 publication Critical patent/JPH0139204B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)

Abstract

PURPOSE:To facilitate mass production in parallel output pattern and make easy control of process and quality by alternately printing an insulator layer and a conductor layer in such maner that a laminated coil may be formed as a whole. CONSTITUTION:First an epoxy insulator layer 1 is printed in a rectangular from on a plastic sheet surface. After thermocuring, a conductor 2 is printed with an electroconductive paste and then is dried. At that time, a lead wire a of the conductor 2 is exposed at the edge of an insulator. Following this procedure, the second insulator layer 3 of epoxy resin is printed in a laminar form in such way that the end of the conductor 2 is exposed. The second conductor 4 of hook shape connected to the conductor 2 is printed. Next, an insulator layer 5 is printed at the left part of a laminate in such way that the end of the conductor 4 is exposed. In addition, a conductor 6 of hook shape connected to the end of the conductor 4 is printed all the way upto the insulator layer 5. In this manner, alternate printing is made to build up a liminated layer. As a result, mass production is feasible.
JP2343980A 1980-02-28 1980-02-28 Air-core coil and its manufacture Granted JPS56120113A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2343980A JPS56120113A (en) 1980-02-28 1980-02-28 Air-core coil and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2343980A JPS56120113A (en) 1980-02-28 1980-02-28 Air-core coil and its manufacture

Publications (2)

Publication Number Publication Date
JPS56120113A true JPS56120113A (en) 1981-09-21
JPH0139204B2 JPH0139204B2 (en) 1989-08-18

Family

ID=12110526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2343980A Granted JPS56120113A (en) 1980-02-28 1980-02-28 Air-core coil and its manufacture

Country Status (1)

Country Link
JP (1) JPS56120113A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748934U (en) * 1980-08-16 1982-03-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036013A (en) * 1973-07-11 1975-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5036013A (en) * 1973-07-11 1975-04-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5748934U (en) * 1980-08-16 1982-03-19
JPS6121074Y2 (en) * 1980-08-16 1986-06-24

Also Published As

Publication number Publication date
JPH0139204B2 (en) 1989-08-18

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