JPS58162536U - Thermal overcurrent relay - Google Patents
Thermal overcurrent relayInfo
- Publication number
- JPS58162536U JPS58162536U JP5839882U JP5839882U JPS58162536U JP S58162536 U JPS58162536 U JP S58162536U JP 5839882 U JP5839882 U JP 5839882U JP 5839882 U JP5839882 U JP 5839882U JP S58162536 U JPS58162536 U JP S58162536U
- Authority
- JP
- Japan
- Prior art keywords
- movable contact
- overcurrent relay
- contact
- normally closed
- thermal overcurrent
- 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
Landscapes
- Breakers (AREA)
- Thermally Actuated Switches (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図はこの考案の一実施例の一部を切欠した平面図、
第２図はその縦断側面図、第３図はリセット兼停止用押
釦の斜視図、第４図は常時閉可動接触子の斜視図、第５
図は押釦操作形電磁開閉器の電気回路図、第６図は異な
る実施例の一部を切欠した平面図である。
１・・・・・・器枠、２・・・・・・可動接触子支持仮
押え、４・・・・・・常時閉固定接点、５・・・・・・
可動接触子、６・・、・・・・可動接点、１０・・・・
・・リセット兼停止用押釦、１０ａ・・・・・・傾斜面
、１２・・・・・・動作用バイメタル、１３・・・・・
・伝達レバー、１７・・・・・・固定接点、１８・・・
・・・常時閉可動接触子、１９・・・・・・可動接点、
２０・・・・・・常時閉可動接触子板、２３・・・・・
・押釦操作形電磁開閉器、２４・・・・・・熱動形過電
流継電器、２５・・・・・・電磁接触器。Figure 1 is a partially cutaway plan view of an embodiment of this invention;
Fig. 2 is a vertical side view of the same, Fig. 3 is a perspective view of the reset/stop push button, Fig. 4 is a perspective view of the normally closed movable contact, and Fig. 5 is a perspective view of the normally closed movable contact.
The figure is an electric circuit diagram of a push-button operated electromagnetic switch, and FIG. 6 is a partially cutaway plan view of a different embodiment. 1... Instrument frame, 2... Movable contact support temporary presser, 4... Normally closed fixed contact, 5...
Movable contact, 6..., Movable contact, 10...
...Push button for reset and stop, 10a...Slanted surface, 12...Bimetal for operation, 13...
・Transmission lever, 17...Fixed contact, 18...
... normally closed movable contact, 19... movable contact,
20... Normally closed movable contact plate, 23...
・Push-button operated electromagnetic switch, 24...Thermal overcurrent relay, 25...Magnetic contactor.
Claims (1)
れる可動接触子のリセット押釦を備えた熱動形過電流継
電器において、前記可動接触子と電気的に接続される支
持板に固定接点を設は且つ器粋に前記固定接点と接触す
る常時閉可動接触子を備えた端子を設けると共に、前記
リセット押釦に前記常時閉可動接触子を開被する振動部
を設けたことを特徴とする熱動形過電流継電器。In a thermal overcurrent relay equipped with a reset button for a movable contact that is operated via a transmission lever by bending an operating bimetal, a fixed contact is provided on a support plate that is electrically connected to the movable contact. The thermodynamic type is characterized in that a terminal is provided with a normally closed movable contact that makes smart contact with the fixed contact, and a vibrating part is provided on the reset push button to cover the normally closed movable contact. Overcurrent relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5839882U JPS58162536U (en) | 1982-04-23 | 1982-04-23 | Thermal overcurrent relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5839882U JPS58162536U (en) | 1982-04-23 | 1982-04-23 | Thermal overcurrent relay |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58162536U true JPS58162536U (en) | 1983-10-29 |
| JPS645332Y2 JPS645332Y2 (en) | 1989-02-09 |
Family
ID=30068791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5839882U Granted JPS58162536U (en) | 1982-04-23 | 1982-04-23 | Thermal overcurrent relay |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58162536U (en) |
-
1982
- 1982-04-23 JP JP5839882U patent/JPS58162536U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS645332Y2 (en) | 1989-02-09 |
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