JPS5891836U - current limiting fuse - Google Patents

current limiting fuse

Info

Publication number
JPS5891836U
JPS5891836U JP18763081U JP18763081U JPS5891836U JP S5891836 U JPS5891836 U JP S5891836U JP 18763081 U JP18763081 U JP 18763081U JP 18763081 U JP18763081 U JP 18763081U JP S5891836 U JPS5891836 U JP S5891836U
Authority
JP
Japan
Prior art keywords
fuse
current limiting
limiting fuse
cross
center
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
JP18763081U
Other languages
Japanese (ja)
Other versions
JPS5921499Y2 (en
Inventor
實 富田
茂男 鈴木
Original Assignee
株式会社三英社製作所
株式会社宇都宮電機製作所
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 株式会社三英社製作所, 株式会社宇都宮電機製作所 filed Critical 株式会社三英社製作所
Priority to JP18763081U priority Critical patent/JPS5921499Y2/en
Publication of JPS5891836U publication Critical patent/JPS5891836U/en
Application granted granted Critical
Publication of JPS5921499Y2 publication Critical patent/JPS5921499Y2/en
Expired legal-status Critical Current

Links

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 the drawing]

第１図イ９口、ハは従来の限流ヒユーズの横断面図、第
２図イ１口、ハは第１図に示す従来の限流ヒユーズのし
ゃ断後の横断面図、第３図イは本考案による限流ヒユー
ズ素子の拡大斜視図、第３図口は第３図イに示すヒユー
ズ素子の横断面図、第４図は本考案による限流ヒユーズ
の横断面図、第５図は第４図に示す限流ヒユーズのしゃ
断後の横断面図である。 符号の説明、１・・・ヒユーズ筒、２・・・従来のヒユ
ーズ素子、３・・・消弧剤、４・・・ファルゲライト、
５・・・本考案のヒユーズ素子、５ａ・・・折曲部。Figure 1 A9 port, C is a cross-sectional view of a conventional current-limiting fuse, Figure 2 A1 port C is a cross-sectional view of the conventional current-limiting fuse shown in Figure 1 after being cut off, Figure 3 I is an enlarged perspective view of the current-limiting fuse element according to the present invention, the opening in Figure 3 is a cross-sectional view of the fuse element shown in Figure 3A, Figure 4 is a cross-sectional view of the current-limiting fuse according to the present invention, and Figure 5 is FIG. 5 is a cross-sectional view of the current-limiting fuse shown in FIG. 4 after being cut off; Explanation of symbols: 1... Fuse tube, 2... Conventional fuse element, 3... Arc quenching agent, 4... Falgelite,
5... Fuse element of the present invention, 5a... Bent portion.

Claims (1)

【実用新案登録請求の範囲】 絶縁管の両端に端子金具を有し消弧剤を充てんしたヒユ
ーズ筒の内部に複数個のヒユーズ素子を配設した限流ヒ
ユーズにおいて、 前記ヒユーズ素子が、平板状断面の略断面中央部で折曲
げ成形され、その折曲部を前記ヒユーズの中心点に向け
て等間隔に配置されることを特徴とする限流ヒユーズ。[Scope of Claim for Utility Model Registration] A current limiting fuse in which a plurality of fuse elements are disposed inside a fuse cylinder which has terminal fittings at both ends of an insulating tube and is filled with arc extinguishing agent, wherein the fuse element has a flat plate shape. 1. A current limiting fuse characterized in that the fuse is formed by bending substantially at the center of the cross section, and the bent portions are arranged at equal intervals toward the center point of the fuse.
JP18763081U 1981-12-16 1981-12-16 current limiting fuse Expired JPS5921499Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18763081U JPS5921499Y2 (en) 1981-12-16 1981-12-16 current limiting fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18763081U JPS5921499Y2 (en) 1981-12-16 1981-12-16 current limiting fuse

Publications (2)

Publication Number Publication Date
JPS5891836U true JPS5891836U (en) 1983-06-21
JPS5921499Y2 JPS5921499Y2 (en) 1984-06-25

Family

ID=29990601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18763081U Expired JPS5921499Y2 (en) 1981-12-16 1981-12-16 current limiting fuse

Country Status (1)

Country Link
JP (1) JPS5921499Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014122898A1 (en) * 2013-02-05 2014-08-14 太平洋精工株式会社 Fuse element
WO2020137056A1 (en) * 2018-12-28 2020-07-02 太平洋精工株式会社 Fuse

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014122898A1 (en) * 2013-02-05 2014-08-14 太平洋精工株式会社 Fuse element
JP2014154234A (en) * 2013-02-05 2014-08-25 Taiheiyo Seiko Kk Fuse element
WO2020137056A1 (en) * 2018-12-28 2020-07-02 太平洋精工株式会社 Fuse
JP2020107538A (en) * 2018-12-28 2020-07-09 太平洋精工株式会社 fuse
CN112740354A (en) * 2018-12-28 2021-04-30 太平洋精工株式会社 Fuse protector
US11804352B2 (en) 2018-12-28 2023-10-31 Pacific Engineering Corporation Fuse

Also Published As

Publication number Publication date
JPS5921499Y2 (en) 1984-06-25

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