JPS5998548U - high temperature fuse - Google Patents
high temperature fuseInfo
- Publication number
- JPS5998548U JPS5998548U JP19315982U JP19315982U JPS5998548U JP S5998548 U JPS5998548 U JP S5998548U JP 19315982 U JP19315982 U JP 19315982U JP 19315982 U JP19315982 U JP 19315982U JP S5998548 U JPS5998548 U JP S5998548U
- Authority
- JP
- Japan
- Prior art keywords
- protection tube
- metal wire
- temperature fuse
- insulating material
- electrical insulating
- 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
Links
Landscapes
- Fuses (AREA)
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
第１図、第２図は、それぞれ従来例を示す部分断面図、
第３図は、本考案の一実施例を示す部分断面図、第４図
は、同要部拡大断面図、第５図は、同封口部の断面図で
ある。
１・・・−・・金−保護管、２・・・・・・可溶金属線
、３ａ。
３ｂ・・・・・・リード線、４ａ、 ４ｂ・・・・・
・溶接部、５・・・・・・中空ガラス球、６・・・・・
・粉末状電気絶縁材、７・・・・・・ガラス球の空間部
、８・・冑・封口部。
Ｔ。FIG. 1 and FIG. 2 are partial cross-sectional views showing conventional examples, respectively;
FIG. 3 is a partial sectional view showing an embodiment of the present invention, FIG. 4 is an enlarged sectional view of the main part, and FIG. 5 is a sectional view of the sealed opening. 1... Gold-protection tube, 2... Fusible metal wire, 3a. 3b...Lead wire, 4a, 4b...
・Welded part, 5...Hollow glass bulb, 6...
- Powdered electrical insulating material, 7... Space of glass bulb, 8... Armor/sealing part. T.
Claims (2)
、該可溶金属線の溶融温度よりやや低い融点を有する微
小な中空ガラス球の集合体で覆い、一端を封止した金属
保護管内に前記回答金属線部分を挿入するとともに粉末
状電気絶縁材を充填し、前記金属保護管の開口部を耐熱
性の樹脂またはガラス質固着材で気密封止してなること
を特徴とする高温度ヒユーズ。(1) A fusible metal wire with lead wires bonded to both ends is covered with a collection of minute hollow glass spheres whose melting point is slightly lower than that of the fusible metal wire, and one end is sealed in a metal protection tube. Insert the metal wire portion into the tube, fill it with a powdered electrical insulating material, and hermetically seal the opening of the metal protection tube with a heat-resistant resin or glass adhesive. Hughes.
加工により圧縮固化されてなることを特徴とする実用新
案登録請求の範囲第（１）項記載の高温度ヒユーズ。(2) The high-temperature fuse according to claim 1, wherein the powdered electrical insulating material is compressed and solidified by reducing the diameter of the metal protection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19315982U JPS5998548U (en) | 1982-12-22 | 1982-12-22 | high temperature fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19315982U JPS5998548U (en) | 1982-12-22 | 1982-12-22 | high temperature fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5998548U true JPS5998548U (en) | 1984-07-04 |
Family
ID=30415506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19315982U Pending JPS5998548U (en) | 1982-12-22 | 1982-12-22 | high temperature fuse |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5998548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6243440U (en) * | 1985-09-04 | 1987-03-16 |
-
1982
- 1982-12-22 JP JP19315982U patent/JPS5998548U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6243440U (en) * | 1985-09-04 | 1987-03-16 |
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