JPH0340741U - - Google Patents
Info
- Publication number
- JPH0340741U JPH0340741U JP10153789U JP10153789U JPH0340741U JP H0340741 U JPH0340741 U JP H0340741U JP 10153789 U JP10153789 U JP 10153789U JP 10153789 U JP10153789 U JP 10153789U JP H0340741 U JPH0340741 U JP H0340741U
- Authority
- JP
- Japan
- Prior art keywords
- insulating
- coating layer
- insulating tube
- melting point
- low melting
- 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
Links
- 239000011247 coating layer Substances 0.000 claims description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Fuses (AREA)
Description
第１図は本考案の実施例を示す説明図、第２図
並びに第３図はそれぞれ従来例を示す説明図であ
る。
１……絶縁被覆リード線、１１……導体、１２
……絶縁被覆層、２……低融点可溶金属体、４…
…絶縁筒、５……封止樹脂。
FIG. 1 is an explanatory diagram showing an embodiment of the present invention, and FIGS. 2 and 3 are explanatory diagrams showing conventional examples, respectively. 1...Insulated lead wire, 11...Conductor, 12
...Insulating coating layer, 2...Low melting point fusible metal body, 4...
...Insulating tube, 5...Sealing resin.
Claims (1)
し、該低融点可溶金属体上に絶縁筒を挿通し、各
絶縁被覆リード線の絶縁被覆層端を絶縁筒外に存
在させ、絶縁筒各端部と各リード線の絶縁被覆層
端部との間を樹脂で封止し、その各絶縁被覆層端
と絶縁筒各端との間隔Ｌ（mm）を、 ０．４×Ｒ２／Ｒ１≦Ｌ≦１．２５×Ｒ２／Ｒ
１ （ただし、Ｒ１は絶縁被覆層外径、Ｒ２は絶縁
筒外径）としたことを特徴とする温度ヒユーズ。[Scope of Claim for Utility Model Registration] A low melting point fusible metal body is bridged between the insulated lead wires, an insulating tube is inserted over the low melting point fusible metal body, and the end of the insulation coating layer of each insulated lead wire is is placed outside the insulating tube, and each end of the insulating tube and the end of the insulating coating layer of each lead wire is sealed with resin, and the distance L (mm) between each insulating coating layer end and each end of the insulating tube is ), 0.4×R 2 /R 1 ≦L≦1.25×R 2 /R
1 (where R 1 is the outer diameter of the insulating coating layer and R 2 is the outer diameter of the insulating cylinder).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101537U JP2571046Y2 (en) | 1989-08-29 | 1989-08-29 | Thermal fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989101537U JP2571046Y2 (en) | 1989-08-29 | 1989-08-29 | Thermal fuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0340741U true JPH0340741U (en) | 1991-04-18 |
| JP2571046Y2 JP2571046Y2 (en) | 1998-05-13 |
Family
ID=31650485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989101537U Expired - Lifetime JP2571046Y2 (en) | 1989-08-29 | 1989-08-29 | Thermal fuse |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2571046Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63434U (en) * | 1986-06-17 | 1988-01-05 | ||
| JPH01124638U (en) * | 1988-02-17 | 1989-08-24 |
-
1989
- 1989-08-29 JP JP1989101537U patent/JP2571046Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63434U (en) * | 1986-06-17 | 1988-01-05 | ||
| JPH01124638U (en) * | 1988-02-17 | 1989-08-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2571046Y2 (en) | 1998-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |