JPH0313653U - - Google Patents
Info
- Publication number
- JPH0313653U JPH0313653U JP7449589U JP7449589U JPH0313653U JP H0313653 U JPH0313653 U JP H0313653U JP 7449589 U JP7449589 U JP 7449589U JP 7449589 U JP7449589 U JP 7449589U JP H0313653 U JPH0313653 U JP H0313653U
- Authority
- JP
- Japan
- Prior art keywords
- overcurrent relay
- bimetal
- thermal overcurrent
- fulcrum
- interlocks
- 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
- Switch Cases, Indication, And Locking (AREA)
Description
第１図はこの考案の一実施例による熱動形過電
流継電器を示す正面図、第２図はこの考案の一実
施例による熱動形過電流継電器を示す一部を断面
した側面図、第３図は従来の熱動形過電流継電器
を示す正面図、第４図は従来の熱動形過電流継電
器を示す一部を断面した側面図である。
図において、５はバイメタル、６は連動板、１
１は負荷表示レバー、１２は表示部Ｌ、１３は支
点、１４は目盛板、１５は目盛Ｍである。なお、
図中、同一符号は同一、又は相当部分を示す。
FIG. 1 is a front view showing a thermal overcurrent relay according to an embodiment of the present invention, FIG. 2 is a partially sectional side view showing a thermal overcurrent relay according to an embodiment of the invention, and FIG. FIG. 3 is a front view of a conventional thermal overcurrent relay, and FIG. 4 is a partially sectional side view of the conventional thermal overcurrent relay. In the figure, 5 is a bimetal, 6 is an interlocking plate, 1
1 is a load display lever, 12 is a display portion L, 13 is a fulcrum, 14 is a scale plate, and 15 is a scale M. In addition,
In the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
いて、バイメタルと連動する連動板と、支点を軸
とし回転する負荷表示レバーを備え、負荷表示レ
バーが、連動板と連動し、負荷表示レバーの１部
が外部から見えるようにしたことを特徴とする熱
動形過電流継電器。 A thermal overcurrent relay using a bimetal is equipped with an interlocking plate that interlocks with the bimetal and a load display lever that rotates around a fulcrum. A thermal overcurrent relay characterized by being visible from the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7449589U JPH0313653U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7449589U JPH0313653U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313653U true JPH0313653U (en) | 1991-02-12 |
Family
ID=31614233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7449589U Pending JPH0313653U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313653U (en) |
-
1989
- 1989-06-26 JP JP7449589U patent/JPH0313653U/ja active Pending