JPS62184647U - - Google Patents
Info
- Publication number
- JPS62184647U JPS62184647U JP7182586U JP7182586U JPS62184647U JP S62184647 U JPS62184647 U JP S62184647U JP 7182586 U JP7182586 U JP 7182586U JP 7182586 U JP7182586 U JP 7182586U JP S62184647 U JPS62184647 U JP S62184647U
- Authority
- JP
- Japan
- Prior art keywords
- thermally responsive
- thermally
- relay
- insulating sleeve
- overload
- 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
- 230000006698 induction Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Thermally Actuated Switches (AREA)
Description
第１図は本考案に係る熱応動素子の実施例の斜
視図、第２図は従来の熱動式過電流継電器の一部
断面図、第３図はそのＡ―Ａ断面図である。
３：熱応動素子、４：バイメタル、５：絶縁ス
リーブ、１５：熱絶縁スリーブ。なお、図中同一
符号は同一又は担当者を示すものとする。
FIG. 1 is a perspective view of an embodiment of a thermally responsive element according to the present invention, FIG. 2 is a partial sectional view of a conventional thermal overcurrent relay, and FIG. 3 is a sectional view taken along line AA. 3: thermally responsive element, 4: bimetal, 5: insulating sleeve, 15: thermally insulating sleeve. Note that the same reference numerals in the figures indicate the same person or the person in charge.
Claims (1)
負荷から保護する継電器において、 バイメタルに絶縁スリーブを介してヒータを巻
回し、その外周を熱絶縁材料を被覆してなる熱応
動素子を使用したことを特徴とする熱動式過電流
継電器。[Claim for Utility Model Registration] In a relay that has multiple thermally responsive elements and protects an induction motor, etc. from overload, a heater is wound around a bimetal via an insulating sleeve, and the outer periphery is covered with a thermally insulating material. A thermal overcurrent relay characterized by using a thermally responsive element made of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7182586U JPS62184647U (en) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7182586U JPS62184647U (en) | 1986-05-15 | 1986-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62184647U true JPS62184647U (en) | 1987-11-24 |
Family
ID=30914728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7182586U Pending JPS62184647U (en) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62184647U (en) |
-
1986
- 1986-05-15 JP JP7182586U patent/JPS62184647U/ja active Pending