JPS6265756U - - Google Patents
Info
- Publication number
- JPS6265756U JPS6265756U JP15728385U JP15728385U JPS6265756U JP S6265756 U JPS6265756 U JP S6265756U JP 15728385 U JP15728385 U JP 15728385U JP 15728385 U JP15728385 U JP 15728385U JP S6265756 U JPS6265756 U JP S6265756U
- Authority
- JP
- Japan
- Prior art keywords
- movable contact
- frame
- contact
- stopper
- fixed part
- 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
- 238000010008 shearing Methods 0.000 claims 1
Description
第１図はこの考案の一実施例のオン状態を示す
断面側面図、第２図は前記実施例のオフ状態を示
す断面側面図、第３図は従来の反撥形回路しや断
器のオン状態を示す断面側面図、第４図は第３図
のもののオフ状態を示す断面側面図である。
図において、１は第一の可動接触子、２は第二
の可動接触子、２０１はその接点、２０３は対接
部、３はフレーム、３０１は固定部、６はしや断
器ケース（底部）、７はピンである。なお、各図
中同一符号は同一または相当部を示す。
FIG. 1 is a cross-sectional side view showing an embodiment of the invention in the on state, FIG. 2 is a cross-sectional side view showing the embodiment in the off state, and FIG. 3 is a conventional repulsion type circuit breaker in the on state. FIG. 4 is a cross-sectional side view of the device shown in FIG. 3 in an OFF state. In the figure, 1 is the first movable contact, 2 is the second movable contact, 201 is the contact, 203 is the opposing part, 3 is the frame, 301 is the fixed part, 6 is the breaker case (bottom part) ), 7 is a pin. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
断器ケースに固定支持されたフレーム、前記第一
の可動接触子に対向して前記フレームに枢支され
かつ前記第一の可動接触子に向けて押圧された第
二の可動接触子、および前記第一の可動接触子が
第二の可動接触子から開離したオフ位置にある時
に前記第二の可動接触子と対接してその閉成方向
への回転を止めるストツパを備え、しや断時に前
記第一の可動接触子と第二の可動接触子との間に
生じる電磁力により前記第一の可動接触子と第二
の可動接触子が反撥するようにした反撥形回路し
や断器において、前記フレームのしや断器ケース
への固定部を前記ストツパとし、前記第二の可動
接触子に前記フレームの固定部に対接する対接部
を設けたことを特徴とする反撥形回路しや断器。 A first movable contact connected to an opening/closing mechanism, a frame fixedly supported on a breaker case, and a first movable contact pivotally supported by the frame opposite to the first movable contact. a second movable contact that is pressed toward the second movable contact; and a second movable contact that is in contact with and closes the second movable contact when the first movable contact is in an off position separated from the second movable contact. The first movable contact and the second movable contact are provided with a stopper that stops the rotation in the growth direction, and the electromagnetic force generated between the first movable contact and the second movable contact at the time of shearing breaks the first movable contact and the second movable contact. In a repulsion type circuit breaker in which a child is repulsed, a fixed part of the frame to the breaker case is used as the stopper, and the second movable contact is provided with a pair opposite to the fixed part of the frame. A repulsion type circuit breaker characterized by having a contact part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15728385U JPS6265756U (en) | 1985-10-14 | 1985-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15728385U JPS6265756U (en) | 1985-10-14 | 1985-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6265756U true JPS6265756U (en) | 1987-04-23 |
Family
ID=31079683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15728385U Pending JPS6265756U (en) | 1985-10-14 | 1985-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265756U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151924A (en) * | 1983-12-19 | 1985-08-10 | イートン コーポレイション | Circuit breaker |
-
1985
- 1985-10-14 JP JP15728385U patent/JPS6265756U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60151924A (en) * | 1983-12-19 | 1985-08-10 | イートン コーポレイション | Circuit breaker |
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