JPS55107211A - Winding parts - Google Patents

Winding parts

Info

Publication number
JPS55107211A
JPS55107211A JP1521379A JP1521379A JPS55107211A JP S55107211 A JPS55107211 A JP S55107211A JP 1521379 A JP1521379 A JP 1521379A JP 1521379 A JP1521379 A JP 1521379A JP S55107211 A JPS55107211 A JP S55107211A
Authority
JP
Japan
Prior art keywords
winding
holes
ferrite
parts
core
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.)
Pending
Application number
JP1521379A
Other languages
Japanese (ja)
Inventor
Toshiyuki Sanada
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.)
Hitachi Metals Ltd
Original Assignee
Nippon Ferrite 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 Nippon Ferrite Ltd filed Critical Nippon Ferrite Ltd
Priority to JP1521379A priority Critical patent/JPS55107211A/en
Publication of JPS55107211A publication Critical patent/JPS55107211A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To simplify the winding, to improve the electrical characteristic and to miniaturize the winding parts by providing open grooves in respective through holes of a ferrite core, and filling the grooves with a ferrite material after winding.
CONSTITUTION: Open grooves 22 are provided in respective through holes of a columnar ferrite core having four through holes, and further in order to increase tight adherence between wires to be wound and the ferrite core, projections 24 are provided at the upper and lower parts of the columnar core. After winding the through holes, the open grooves 22 are embedded with ferrite material or ferrite and other mixture. By this procedure, the winding is facilitated, and the improvement in the electrical characteristic and miniaturization of the parts can be realized.
COPYRIGHT: (C)1980,JPO&Japio
JP1521379A 1979-02-13 1979-02-13 Winding parts Pending JPS55107211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1521379A JPS55107211A (en) 1979-02-13 1979-02-13 Winding parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1521379A JPS55107211A (en) 1979-02-13 1979-02-13 Winding parts

Publications (1)

Publication Number Publication Date
JPS55107211A true JPS55107211A (en) 1980-08-16

Family

ID=11882587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1521379A Pending JPS55107211A (en) 1979-02-13 1979-02-13 Winding parts

Country Status (1)

Country Link
JP (1) JPS55107211A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6359309U (en) * 1986-10-04 1988-04-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6359309U (en) * 1986-10-04 1988-04-20

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