JPS59134236U - Interlock device for automatic connection and disconnection - Google Patents
Interlock device for automatic connection and disconnectionInfo
- Publication number
- JPS59134236U JPS59134236U JP2761383U JP2761383U JPS59134236U JP S59134236 U JPS59134236 U JP S59134236U JP 2761383 U JP2761383 U JP 2761383U JP 2761383 U JP2761383 U JP 2761383U JP S59134236 U JPS59134236 U JP S59134236U
- Authority
- JP
- Japan
- Prior art keywords
- locking system
- side contact
- movable
- released
- interlock device
- 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)
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図および第２図は自動接続形しゃ断器の構成を示す
側面図ｉよび正面図、第３図ないし第６図は本考案の実
施例を示し、第３図および第４図 −はインターロッ
ク機構の正面図および一部断面側面図、第５図および第
６図はインターロックの回１ 路間である。
１・・・固定部、１ａ、 Ｉｂ・・・固定側コンタク
ト、２・・・可動部、２Ｃ・・・しゃ断部、２ｄ、 ’
ｌｅ・・・可動側コンタクト、１１・・・リミットスイ
ッチ、１１ａ・・・常開接点、ｌｌｂ、１４・・・常閉
接点、１２・・・モータ制御回路、１３・・・電磁コイ
ル、１３ａ・・・レバー。
オ ｚｌｆｉ
図
２ε呵ｊ ７ ｔ−’２７−ロ
１ ２ｉ1 and 2 are a side view and a front view showing the configuration of an automatic connecting breaker, FIGS. 3 to 6 show an embodiment of the present invention, and FIGS. 3 and 4 show an interface. The front view and partially sectional side view of the locking mechanism, FIGS. 5 and 6, are between the interlock circuits. DESCRIPTION OF SYMBOLS 1... Fixed part, 1a, Ib... Fixed side contact, 2... Movable part, 2C... Breaking part, 2d, '
le... Movable side contact, 11... Limit switch, 11a... Normally open contact, llb, 14... Normally closed contact, 12... Motor control circuit, 13... Electromagnetic coil, 13a... ··lever. O zlfi Figure 2ε呵j 7 t-'27-RO1 2i
Claims (1)
を備えたしゃ断部を有し移動可能に構成された可動部と
、上記可動部を移動して上記可動側コンタクトと固定側
コンタクトとを接離するための移動機構とを具備し、上
記移動機構は電動駆動手段および手動駆動手段を備え、
上記手動駆動手段は、少なくとも上記しゃ断部の手動例
外し装置を操作して引外し位置に保持することにより解
除される第１の手動駆動操作鎖錠システムを備え、上記
第１の鎖錠システムの鎖錠を解除して手動駆動操作を行
なおうとしたとき、上記しゃ断部主回路の鉢部回路との
接続状態などが必要条件を満たしている場合にのみ第１
の鎖錠システム′−ど連動して解除される第２の手動駆
動操作鎖錠システムを備え、かつ上記第２の鎖錠システ
ムの鎖錠解除と１ 牙 １ 共に上記電動駆動用操作回路をロックして電動駆動操作
を不可能にすることを特徴とする自動接続形しゃ断器の
インターロック装置。[Scope of Claim for Utility Model Registration] A fixed part having a fixed side contact, a movable part having a breaking part having a movable side contact and configured to be movable, and moving the movable part to connect the movable side contact. a moving mechanism for bringing the contact into contact with and separating from the fixed side contact, the moving mechanism having an electric drive means and a manual drive means,
The manual drive means includes at least a first manually operated locking system that is released by operating a manual exception device of the breaker and holding it in a tripping position; When the lock is released and a manual drive operation is attempted, the first switch is activated only if the connection state of the above-mentioned breaker main circuit with the pot circuit meets the necessary conditions.
a second manual drive operation locking system that is released in conjunction with the locking system '-', and locks the electric drive operation circuit together with the unlocking of the second locking system. An interlock device for an automatically connecting breaker, characterized in that the interlock device disables electric drive operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2761383U JPS59134236U (en) | 1983-02-25 | 1983-02-25 | Interlock device for automatic connection and disconnection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2761383U JPS59134236U (en) | 1983-02-25 | 1983-02-25 | Interlock device for automatic connection and disconnection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59134236U true JPS59134236U (en) | 1984-09-07 |
Family
ID=30158489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2761383U Pending JPS59134236U (en) | 1983-02-25 | 1983-02-25 | Interlock device for automatic connection and disconnection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59134236U (en) |
-
1983
- 1983-02-25 JP JP2761383U patent/JPS59134236U/en active Pending
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