JPS52112725A - Manufacturing method of small-sized intermediate frequency transformer - Google Patents

Manufacturing method of small-sized intermediate frequency transformer

Info

Publication number
JPS52112725A
JPS52112725A JP2837977A JP2837977A JPS52112725A JP S52112725 A JPS52112725 A JP S52112725A JP 2837977 A JP2837977 A JP 2837977A JP 2837977 A JP2837977 A JP 2837977A JP S52112725 A JPS52112725 A JP S52112725A
Authority
JP
Japan
Prior art keywords
manufacturing
small
intermediate frequency
frequency transformer
sized intermediate
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
JP2837977A
Other languages
Japanese (ja)
Other versions
JPS533047B2 (en
Inventor
Hideo Maya
Toshiaki Tamura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2837977A priority Critical patent/JPS52112725A/en
Publication of JPS52112725A publication Critical patent/JPS52112725A/en
Publication of JPS533047B2 publication Critical patent/JPS533047B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

PURPOSE: The difference of the cutting dimension of the top of the lead of the coil and the arrangement disorder of the molded coil generated by strains due to the injection pressure in resin molding are dissolved, and the stable characteristic is obtained, and the coil interval is regulated to obtain the stable connection.
COPYRIGHT: (C)1977,JPO&Japio
JP2837977A 1977-03-14 1977-03-14 Manufacturing method of small-sized intermediate frequency transformer Granted JPS52112725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2837977A JPS52112725A (en) 1977-03-14 1977-03-14 Manufacturing method of small-sized intermediate frequency transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2837977A JPS52112725A (en) 1977-03-14 1977-03-14 Manufacturing method of small-sized intermediate frequency transformer

Publications (2)

Publication Number Publication Date
JPS52112725A true JPS52112725A (en) 1977-09-21
JPS533047B2 JPS533047B2 (en) 1978-02-02

Family

ID=12246997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2837977A Granted JPS52112725A (en) 1977-03-14 1977-03-14 Manufacturing method of small-sized intermediate frequency transformer

Country Status (1)

Country Link
JP (1) JPS52112725A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539848U (en) * 1976-07-09 1978-01-27

Also Published As

Publication number Publication date
JPS533047B2 (en) 1978-02-02

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