JPH01157511U - - Google Patents
Info
- Publication number
- JPH01157511U JPH01157511U JP5066188U JP5066188U JPH01157511U JP H01157511 U JPH01157511 U JP H01157511U JP 5066188 U JP5066188 U JP 5066188U JP 5066188 U JP5066188 U JP 5066188U JP H01157511 U JPH01157511 U JP H01157511U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- drawer
- type circuit
- plunger
- latchlock
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Trip Switchboards (AREA)
Description
第１図は本考案の実施例の引出形遮断器のイン
タロツク装置の正面図、第２図は第１図の平面図
、第３図は従来の引出形遮断器のインタロツク装
置の正面図、第４図は第３図の側面図、第５図は
第３図の平面図、第６図は第３図のカバーを外し
た状態の正面図、第７図は第６図の―矢視断
面図である。
１…配電盤、２…プランジヤ、４…遮断器、５
…ばね、７…台枠、８…キー、９…ラツチロツク
、１０…リンク板、１１ａ，１１ｂ…軸受、１２
…ロツキングロツド、１３…復帰ばね、２１…ロ
ツク穴、４１…ストライカ、７１…囲い枠、９１
…ロツド。
Fig. 1 is a front view of an interlock device for a draw-out type circuit breaker according to an embodiment of the present invention, Fig. 2 is a plan view of Fig. 1, and Fig. 3 is a front view of an interlock device for a conventional draw-out type circuit breaker. Fig. 4 is a side view of Fig. 3, Fig. 5 is a plan view of Fig. 3, Fig. 6 is a front view of Fig. 3 with the cover removed, and Fig. 7 is a cross section taken in the direction of the - arrow in Fig. 6. It is a diagram. 1... Switchboard, 2... Plunger, 4... Circuit breaker, 5
...Spring, 7...Underframe, 8...Key, 9...Latch lock, 10...Link board, 11a, 11b...Bearing, 12
... Locking rod, 13 ... Return spring, 21 ... Locking hole, 41 ... Striker, 71 ... Enclosing frame, 91
...Rotsud.
Claims (1)
られたインタロツク箱に案内され、引出形遮断器
を搭載する台車と連動するストライカに当つてば
ねに抗して凹むプランジヤと、前記遮断器につな
がる関連機器とキーインタロツクを施したキーに
よつて操作されるラツチロツクと、このラツチロ
ツクにリンク板を介して連結され、前記プランジ
ヤをロツクするロツキングロツドとを備えてなる
ことを特徴とする引出形遮断器のインタロツク装
置。 The plunger is guided by an interlock box provided on the side wall of the entrance to the drawer-type circuit breaker storage chamber of the switchboard and is recessed against a spring when it hits a striker that is linked to a trolley on which the drawer-type circuit breaker is mounted, and is connected to the circuit breaker. A drawer-type circuit breaker comprising: a latchlock operated by a key interlocked with related equipment; and a locking rod connected to the latchlock via a link plate and locking the plunger. interlock device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5066188U JPH01157511U (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5066188U JPH01157511U (en) | 1988-04-15 | 1988-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157511U true JPH01157511U (en) | 1989-10-31 |
Family
ID=31276700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5066188U Pending JPH01157511U (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004508794A (en) * | 2000-09-04 | 2004-03-18 | シーメンス アクチエンゲゼルシヤフト | Locking device for draw-out type circuit breaker |
-
1988
- 1988-04-15 JP JP5066188U patent/JPH01157511U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004508794A (en) * | 2000-09-04 | 2004-03-18 | シーメンス アクチエンゲゼルシヤフト | Locking device for draw-out type circuit breaker |
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