JPS5896659U - current limiting fuse - Google Patents

current limiting fuse

Info

Publication number
JPS5896659U
JPS5896659U JP19104781U JP19104781U JPS5896659U JP S5896659 U JPS5896659 U JP S5896659U JP 19104781 U JP19104781 U JP 19104781U JP 19104781 U JP19104781 U JP 19104781U JP S5896659 U JPS5896659 U JP S5896659U
Authority
JP
Japan
Prior art keywords
arc extinguishing
current limiting
limiting fuse
holes
fuse
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
JP19104781U
Other languages
Japanese (ja)
Inventor
志村　正勝
正文 大島
小沢　一男
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP19104781U priority Critical patent/JPS5896659U/en
Publication of JPS5896659U publication Critical patent/JPS5896659U/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図は従来の限流ヒユーズの断面図、第２図は従来の
組立作業を説明する断面図、第３図は本考案の実施例の
限流ヒユーズの断面図、第４図は第３図のＩＶ−ＩＶ矢
視断面図である。 １・・・・・・電極キャップ、２・・・・・・碍管、３
・・曲ヒユーズエレメント、４・・・・・・消弧砂、５
・・・・・・充填材、６・・・・・・消弧室、ａ・・・
・・・貫通穴。Fig. 1 is a cross-sectional view of a conventional current-limiting fuse, Fig. 2 is a cross-sectional view explaining the conventional assembly work, Fig. 3 is a cross-sectional view of a current-limiting fuse according to an embodiment of the present invention, and Fig. 4 is a cross-sectional view of a conventional current-limiting fuse. It is a sectional view taken along the line IV-IV in the figure. 1...Electrode cap, 2...Insulator tube, 3
...Song Fuse Element, 4... Arc Extinguishing Sand, 5
...Filling material, 6... Arc extinguishing chamber, a...
...Through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 消弧砂を結合材を用いて成形、充填した消弧室中に複数
本のヒユーズエレメントの配列用の貫通穴を所定の線間
絶縁、消弧距離を保って設け、前記貫通穴をガイドにし
て前記ヒユーズエレメントを配列し、両端の電極キャッ
プに電気的に接続し、前記電極キャップを前記消弧室の
両端部に装着した構成を特徴とする限流ヒユーズ。In an arc extinguishing chamber formed and filled with arc extinguishing sand using a binding material, through holes for arranging a plurality of fuse elements are provided with predetermined line insulation and arc extinguishing distance maintained, and the through holes are used as guides. A current limiting fuse characterized in that the fuse elements are arranged in a row, electrically connected to electrode caps at both ends, and the electrode caps are attached to both ends of the arc extinguishing chamber.
JP19104781U 1981-12-23 1981-12-23 current limiting fuse Pending JPS5896659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19104781U JPS5896659U (en) 1981-12-23 1981-12-23 current limiting fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19104781U JPS5896659U (en) 1981-12-23 1981-12-23 current limiting fuse

Publications (1)

Publication Number Publication Date
JPS5896659U true JPS5896659U (en) 1983-06-30

Family

ID=30104531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19104781U Pending JPS5896659U (en) 1981-12-23 1981-12-23 current limiting fuse

Country Status (1)

Country Link
JP (1) JPS5896659U (en)

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