JPS59112449U

JPS59112449U - Fusible alloy type temperature fuse

Info

Publication number: JPS59112449U
Application number: JP611483U
Authority: JP
Inventors: 菅原　公生
Original assignee: 日本電気ホームエレクトロニクス株式会社
Priority date: 1983-01-19
Filing date: 1983-01-19
Publication date: 1984-07-30

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

[Brief explanation of drawings]

第１図は従来の可溶合金型温度ヒユーズの断面図、第２
図Ａはそのリード線と可溶合金線との接合工程を説明す
る模式平面図、第２図Ｂ、　Ｃは同模式断面側面図、第
３図はこの考案に係る一実施例の可溶合金型温度ヒユー
ズの断面図、第４図Ａ。Ｂは可溶合金製チップの材料である帯板の斜視図、第５
図Ａは上記実施例の可溶合金型温度ヒユーズのリード線
と可溶合金線との接合工程を説明する模式平面図、第５
図Ｂ、　Ｃ，Ｄは同模式断面図である。１１・・・リード線、１２・・・可溶合金線、１３・・
・可溶合金製チップ、１４・・・端面当接部、１５・・
・フラックス、１６・・・筒状絶縁ケース、１７・・・
封口樹脂。Figure 1 is a cross-sectional view of a conventional fusible alloy type temperature fuse;
Figure A is a schematic plan view illustrating the joining process of the lead wire and the fusible alloy wire, Figures 2B and C are schematic cross-sectional side views of the same, and Figure 3 is a fusible alloy of one embodiment of this invention. Cross-sectional view of mold temperature fuse, Figure 4A. B is a perspective view of the strip plate which is the material of the fusible alloy chip, No. 5
FIG.
Figures B, C, and D are schematic cross-sectional views of the same. 11... Lead wire, 12... Fusible alloy wire, 13...
・Fusible alloy tip, 14... End face contact part, 15...
・Flux, 16... Cylindrical insulation case, 17...
Sealing resin.

Claims

[Scope of utility model registration request]

In a fusible alloy type temperature fuse in which the ends of two lead wires are connected with a fusible alloy wire and the entire connecting portion is enclosed and sealed in an insulating case, the above lead wire and the fusible alloy wire are used. A fusible alloy type temperature fuse characterized in that the fuses are connected by a fusible alloy tip that is crimped to surround the end surface abutting portions of the two.