JPS5912242U - high temperature fuse - Google Patents

high temperature fuse

Info

Publication number
JPS5912242U
JPS5912242U JP10838782U JP10838782U JPS5912242U JP S5912242 U JPS5912242 U JP S5912242U JP 10838782 U JP10838782 U JP 10838782U JP 10838782 U JP10838782 U JP 10838782U JP S5912242 U JPS5912242 U JP S5912242U
Authority
JP
Japan
Prior art keywords
temperature fuse
high temperature
tube
lead wires
resistant
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
JP10838782U
Other languages
Japanese (ja)
Inventor
金刺　政則
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP10838782U priority Critical patent/JPS5912242U/en
Publication of JPS5912242U publication Critical patent/JPS5912242U/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図は本考案の実施例を示した要部断面図、第２図は
他実施例を示す要部断面図、第３図は可溶金属管の正面
図、第４図、第５図は溶断後の要部断面図、第６図、第
７図は従来例を示す要部断面図。 １・・・金属保護管、２・・・可溶金属管、３ａ、　　
３ｂ・・・リード線、４・・・空間部、５・・・粉末状
電気絶縁材、６・・・金属保護管の溶接部、７・・・溶
接部、８・・・溶断後の可溶金属、９・・・溶断後の空
間部。Fig. 1 is a sectional view of the main part showing an embodiment of the present invention, Fig. 2 is a sectional view of the main part showing another embodiment, Fig. 3 is a front view of the fusible metal pipe, Figs. 4 and 5. 6 is a sectional view of the main part after fusing, and FIGS. 6 and 7 are sectional views of the main part showing a conventional example. 1... Metal protection tube, 2... Fusible metal tube, 3a,
3b... Lead wire, 4... Space, 5... Powdered electrical insulating material, 6... Welded part of metal protection tube, 7... Welded part, 8... Possible after fusing Molten metal, 9... Space after fusing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対のリード線を、あらかじめ内部空間を形成したパイ
プ形状の可溶金属管内に、両端から所定の位置まで挿入
して溶接固着し、一端を封止した耐熱性、耐食性に優れ
た金属保護管に前記可溶金属管で接続されたリード線を
収納し、粉末状電気絶縁材を充填し、金属保護管を減径
して構成した高温度ヒユーズ。A pair of lead wires are inserted into a pipe-shaped fusible metal tube with an internal space formed in advance, from both ends to a predetermined position, and then welded and fixed to form a heat-resistant and corrosion-resistant metal protection tube with one end sealed. A high-temperature fuse that houses the lead wires connected by the fusible metal tube, is filled with a powdered electrical insulating material, and is constructed by reducing the diameter of the metal protection tube.
JP10838782U 1982-07-16 1982-07-16 high temperature fuse Pending JPS5912242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10838782U JPS5912242U (en) 1982-07-16 1982-07-16 high temperature fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10838782U JPS5912242U (en) 1982-07-16 1982-07-16 high temperature fuse

Publications (1)

Publication Number Publication Date
JPS5912242U true JPS5912242U (en) 1984-01-25

Family

ID=30252888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10838782U Pending JPS5912242U (en) 1982-07-16 1982-07-16 high temperature fuse

Country Status (1)

Country Link
JP (1) JPS5912242U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510508U (en) * 1991-07-24 1993-02-12 積水化学工業株式会社 Railroad crossing structure

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915952A (en) * 1972-06-05 1974-02-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915952A (en) * 1972-06-05 1974-02-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510508U (en) * 1991-07-24 1993-02-12 積水化学工業株式会社 Railroad crossing structure

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