JPS58182411U - Drum type ferrite core - Google Patents

Drum type ferrite core

Info

Publication number
JPS58182411U
JPS58182411U JP7896382U JP7896382U JPS58182411U JP S58182411 U JPS58182411 U JP S58182411U JP 7896382 U JP7896382 U JP 7896382U JP 7896382 U JP7896382 U JP 7896382U JP S58182411 U JPS58182411 U JP S58182411U
Authority
JP
Japan
Prior art keywords
magnetic core
ferrite core
drum type
type ferrite
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
JP7896382U
Other languages
Japanese (ja)
Inventor
直樹 柴田
Original Assignee
東北金属工業株式会社
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 東北金属工業株式会社 filed Critical 東北金属工業株式会社
Priority to JP7896382U priority Critical patent/JPS58182411U/en
Publication of JPS58182411U publication Critical patent/JPS58182411U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のドラム型フェライト・コアの外観斜視図
、第２図は本考案の実施例のドラム型フェライト・コア
を形成する磁性焼結体の外観斜視　　　□図、第３図は
本考案の一実施例による磁性焼結体の外観斜視図、′第
４図は本考案の他の実施例を示す。 なお図面に記載の記号は、３：円柱状磁心、４：外端面
、５：鍔、６．　６’　　：磁性焼結体、７：内端面、
８：接合部、９：円筒状磁芯。Figure 1 is a perspective view of a conventional drum-shaped ferrite core, Figure 2 is a perspective view of a magnetic sintered body forming a drum-shaped ferrite core according to an embodiment of the present invention, and Figure 3 is a perspective view of the present invention. FIG. 4 is a perspective view of the appearance of a magnetic sintered body according to an embodiment of the present invention, and FIG. 4 shows another embodiment of the present invention. The symbols shown in the drawings are 3: cylindrical magnetic core, 4: outer end surface, 5: collar, 6. 6': Magnetic sintered body, 7: Inner end surface,
8: Joint, 9: Cylindrical magnetic core.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円柱状磁心または円筒状磁心の外端面外周に鍔を突設せ
しめた磁性圧粉を成形、焼結してなる磁性焼結体の２個
を、それぞれ前記鍔を両側に位置させ、前記円柱状磁心
または前記円筒状磁心の内端面を接合してなるドラム型
のドラム型フェライトΦコア。Two pieces of a magnetic sintered body formed by molding and sintering a magnetic powder having a cylindrical magnetic core or a flange protruding from the outer periphery of the outer end surface of the cylindrical magnetic core are placed with the flange on both sides of the cylindrical magnetic core. A drum-shaped ferrite Φ core formed by joining the inner end surfaces of a magnetic core or the cylindrical magnetic core.
JP7896382U 1982-05-31 1982-05-31 Drum type ferrite core Pending JPS58182411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7896382U JPS58182411U (en) 1982-05-31 1982-05-31 Drum type ferrite core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7896382U JPS58182411U (en) 1982-05-31 1982-05-31 Drum type ferrite core

Publications (1)

Publication Number Publication Date
JPS58182411U true JPS58182411U (en) 1983-12-05

Family

ID=30088161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7896382U Pending JPS58182411U (en) 1982-05-31 1982-05-31 Drum type ferrite core

Country Status (1)

Country Link
JP (1) JPS58182411U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02125404A (en) * 1988-11-04 1990-05-14 Taiyo Yuden Co Ltd Magnetic core and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02125404A (en) * 1988-11-04 1990-05-14 Taiyo Yuden Co Ltd Magnetic core and manufacture thereof

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