JPH0317381Y2 - - Google Patents
Info
- Publication number
- JPH0317381Y2 JPH0317381Y2 JP1980185794U JP18579480U JPH0317381Y2 JP H0317381 Y2 JPH0317381 Y2 JP H0317381Y2 JP 1980185794 U JP1980185794 U JP 1980185794U JP 18579480 U JP18579480 U JP 18579480U JP H0317381 Y2 JPH0317381 Y2 JP H0317381Y2
- Authority
- JP
- Japan
- Prior art keywords
- reset
- emergency
- switch
- engaging
- engaging member
- 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.)
- Expired
Links
- 238000011084 recovery Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Description
【考案の詳細な説明】
本考案は、地震や火災、その他の緊急時の操作
に適する緊急スイツチに関し、緊急時の操作は誰
でも容易に行うことができ、復旧時はスイツチ部
および操作部を容易にリセツトできると共に、関
係者以外はリセツト操作不可能な構造にするもの
である。[Detailed description of the invention] The present invention relates to an emergency switch suitable for operation in the event of an earthquake, fire, or other emergency.Anyone can easily operate it in an emergency, and the switch part and operation part can be removed during recovery. The structure is such that it can be easily reset and cannot be reset by anyone other than the person concerned.
例えば、電子計算機等のシステムにおいて、地
震や火災等の非常事態が発生したとき、真先にシ
ステムの電源を切断できるように緊急スイツチが
設けられている。この緊急スイツチは、その性質
上誰でも容易に操作し電源切断できるように成つ
ている。ところが従来の緊急スイツチは緊急時の
操作性のみ重要視され、復旧時のリセツトについ
ての配慮が充分でない。 For example, in systems such as electronic computers, an emergency switch is provided so that when an emergency situation such as an earthquake or fire occurs, the power to the system can be cut off first. This emergency switch is designed so that anyone can easily operate it to turn off the power. However, with conventional emergency switches, only operability during an emergency is considered important, and insufficient consideration is given to reset during recovery.
例えば、特開昭52−124176号公報に記載されて
いるような非常スイツチにおいては、操作ツマミ
以外の非常スイツチ全体が装置の中に内蔵され、
リセツトボタンを外部から操作することはできな
い。そのため、ロツクを解除して電源復旧するに
は、装置の扉を開いてからリセツトボタンを操作
することになる。ところが、コンピユータなどの
ような複雑高度な電子機器においては、装置の保
守担当者でないと、扉を空けてリセツトボタンを
操作する際に、誤つて装置内部の他の部分を操作
する危険があり、通常のオペレータによるリセツ
トボタン操作には適しない。 For example, in the emergency switch described in Japanese Patent Application Laid-Open No. 52-124176, the entire emergency switch except the operating knob is built into the device.
The reset button cannot be operated externally. Therefore, to release the lock and restore power, you must open the door of the device and then operate the reset button. However, with complex and sophisticated electronic devices such as computers, if you are not the person in charge of maintaining the device, there is a risk of accidentally operating other parts inside the device when opening the door and operating the reset button. It is not suitable for normal operator operation of the reset button.
また緊急時の電源切断は、誰でも容易に行える
ことが望ましいが、復旧時の電源投入は、オペレ
ータ等がシステムの各部に異常は無いか点検して
から行う等、慎重を要する。そのため、関係者以
外はリセツト操作の仕方が分からない方が好まし
いが、緊急スイツチのリセツトに際しては、いち
いち扉を空けたりしなくても、容易にリセツト操
作できることが望ましい。 Further, it is desirable that anyone can easily turn off the power in an emergency, but caution is required, such as an operator checking each part of the system for abnormalities before turning on the power at the time of recovery. Therefore, it is preferable that no one other than those involved know how to reset the switch, but it is desirable that the emergency switch can be reset easily without having to open the door each time.
本考案の技術的課題は、緊急スイツチにおける
このような要望は満たすべく、いちいち装置の扉
を空けることなしに、外部から容易にリセツト操
作できるが、リセツト操作の仕方は、特定の者で
ないと、分かりにくいようにすることにある。 The technical problem of the present invention is that in order to satisfy such a demand for an emergency switch, it is possible to easily reset the switch from the outside without opening the door of the device each time, but the reset operation cannot be performed by a specific person. The purpose is to make it difficult to understand.
この技術的課題を解決するための、本考案によ
る緊急スイツチは、緊急時の操作ツマミ１、係合
部材５、ロツク部材２、およびスイツチ部３を有
している。 In order to solve this technical problem, the emergency switch according to the present invention has an emergency operation knob 1, an engaging member 5, a locking member 2, and a switch portion 3.
そして、前記の操作ツマミ１は、装置の上面と
底面以外の面、すなわち装置の正面あるいは側
面、背面などに露出し、かつ水平方向に往復動す
るように実装されている。 The operation knob 1 is exposed on a surface other than the top and bottom surfaces of the device, ie, the front, side, or back surface of the device, and is mounted so as to reciprocate in the horizontal direction.
前記係合部材５は、該操作ツマミ１と共に水平
方向に往復動できるように該操作ツマミ１に連結
されており、かつ前記スイツチ部３を駆動する駆
動部４と、前記ロツク部材２との係合部２６を有
している。 The engagement member 5 is connected to the operation knob 1 so as to be able to reciprocate in the horizontal direction together with the operation knob 1, and is connected to the drive section 4 that drives the switch section 3 and the lock member 2. It has a joining part 26.
前記ロツク部材２は、鉛直線方向に上下動可能
に支持されており、上端がリセツト操作部７とな
つている。また該係合部材５の係合部２６に係合
してリセツト状態にロツクされるように、切欠き
部２１などを有している。 The lock member 2 is supported so as to be movable up and down in the vertical direction, and has a reset operation section 7 at its upper end. It also has a notch 21 so as to be engaged with the engaging portion 26 of the engaging member 5 and locked in the reset state.
この緊急スイツチは、該ロツク部材２の上端の
リセツト操作部７が装置上面から突出しないよう
に装置の内側に実装される。実装状態において、
ロツク部材２のリセツト操作部７の上側には、こ
のリセツト操作部７を押し下げてリセツトする棒
状体９を挿入する***１３を備えている。 This emergency switch is mounted inside the device so that the reset operating portion 7 at the upper end of the locking member 2 does not protrude from the top surface of the device. In the installed state,
A small hole 13 is provided on the upper side of the reset operation part 7 of the lock member 2, into which a rod-shaped body 9 for pushing down the reset operation part 7 and resetting it is inserted.
緊急スイツチをリセツトするための操作は、操
作の仕方を知つている関係者のみが、ボールペン
９等の頭を装置上方の***１３から挿入して、ロ
ツク部材２を押し下げることにより行なわれる。
このようにして、ロツク部材２が押し下げられる
と、再びロツク部材２と係合部材５が係合すると
共に係合部材５および操作ツマミ１も元の位置に
復帰してリセツトされ、かつスイツチ部３も復帰
バネにより自動的に復帰して元の電源投入状態と
なる。 The operation for resetting the emergency switch can be performed only by a person who knows how to operate it by inserting the head of a ballpoint pen 9 or the like through the small hole 13 at the top of the device and pushing down the locking member 2.
In this way, when the lock member 2 is pushed down, the lock member 2 and the engaging member 5 engage again, and the engaging member 5 and the operating knob 1 are also reset to their original positions, and the switch part 3 is reset. The return spring automatically returns the power supply to the original power-on state.
次にこの緊急スイツチの詳細を図示実施例に基
づいて説明する。第１図はこの緊急スイツチが装
置筐体１０の操作パネル１１に実装された状態を
示す斜視図である。操作ツマミ１は操作パネル１
１の前面に目立つように配設されており、誰でも
容易に操作できるように成つている。棒状のロツ
ク部材２の頂端は、操作パネル１１の天板１２よ
り引込んでおり、天板１２の***１３からボール
ペン９等の頭部を挿入して、ボールペン等でロツ
ク部材２を押下げることにより、リセツトされ
る。装置筐体１０は通常人間の身長程度の高さに
なつているので、関係者以外はリセツト操作用の
ロツク部材２の存在に気づき難く、また穴１３は
指が入らないような***になつているので、限ら
れた関係者でなければボールペン等を挿入してロ
ツク部材２を操作することはできない。 Next, details of this emergency switch will be explained based on the illustrated embodiment. FIG. 1 is a perspective view showing the state in which this emergency switch is mounted on the operation panel 11 of the device housing 10. Operation knob 1 is operation panel 1
It is placed conspicuously on the front of the device so that anyone can easily operate it. The top end of the rod-shaped locking member 2 is retracted from the top plate 12 of the operation panel 11, and by inserting the head of a ballpoint pen 9 or the like through a small hole 13 in the top plate 12 and pushing down the locking member 2 with the ballpoint pen or the like, , will be reset. Since the device housing 10 is usually as tall as a human being, it is difficult for anyone other than those involved to notice the existence of the locking member 2 for the reset operation, and the hole 13 is a small hole that cannot be inserted with a finger. Therefore, only a limited number of people can operate the lock member 2 by inserting a ballpoint pen or the like.
第２図は緊急スイツチを背部からみた斜視図、
第３図は緊急スイツチが操作パネル１１に実装さ
れた状態で、操作ツマミ１の軸１４の位置におけ
る縦断面図である。第４図はこの緊急スイツチの
平常時の状態を示す図、第５図はこの緊急スイツ
チが緊急時に作動した状態を示す図で、両図にお
いてロは背面図、イはロ図のＡ−A′断面図であ
る。緊急スイツチのフレーム１５は板金等でコ字
状に形成されていて、その正面板部１６の上端の
天板１７と底板１８の軸孔に、棒状のロツク部材
即ちロツク棒２が上下動可能に挿入支持されてい
る。ロツク棒２に設けられたＥリング等のバネ受
け１９と底板１８との間には復帰バネ６が介在し
たおり、第５図ロのようにロツク棒下端にはスト
ツパー２０が設けられ、ロツク棒２の上限位置を
規定している。またロツク棒２には、天板１７と
バネ受け１９間において、小径に形成された切欠
き部２１を備えている。正面板部１６には、操作
ツマミ１が取付けられた軸１４が挿通され、該ツ
マミ軸１４の後端に係合部材５が取付けられてい
る。またツマミ軸１４は、正面板部１６の内面の
ブツシユ２２に挿通してガイドされ、ブツシユ基
端のフランジ部と係合部材５との間に復帰バネ２
３が介在している。底板１８には、係合部材５の
下端が係止されるストツパーネジ２４を備えてお
り、操作ツマミ１および係合部材５は、復帰バネ
２３のバネ力で押圧移動され、係合部材下端がス
トツパーネジ２４に当接した位置で停止してい
る。係合部材５には、スイツチ部３のレバー２５
を駆動する駆動部４と、ロツク棒２の切欠き部２
１に係合する係合部２６とを備えている。この係
合部２６は、第４図のように操作ツマミ１のリセ
ツト状態では切欠き部２１に係合し、第５図のよ
うに操作ツマミ１の引出し状態では係合部材５の
矢印a1方向移動によつて、係合が外れる。 Figure 2 is a perspective view of the emergency switch seen from the back.
FIG. 3 is a longitudinal cross-sectional view at the position of the shaft 14 of the operating knob 1, with the emergency switch mounted on the operating panel 11. Fig. 4 shows the emergency switch in a normal state, and Fig. 5 shows the emergency switch when it is activated in an emergency. 'It is a sectional view. The frame 15 of the emergency switch is made of sheet metal or the like and is formed into a U-shape, and a rod-shaped locking member, that is, a locking rod 2, is installed in the shaft holes of the top plate 17 and bottom plate 18 at the upper end of the front plate portion 16 so as to be movable up and down. Insert supported. A return spring 6 is interposed between a spring receiver 19 such as an E-ring provided on the lock rod 2 and the bottom plate 18, and a stopper 20 is provided at the lower end of the lock rod as shown in FIG. The upper limit position of 2 is defined. Further, the lock rod 2 is provided with a notch 21 formed with a small diameter between the top plate 17 and the spring receiver 19. A shaft 14 to which an operating knob 1 is attached is inserted through the front plate portion 16, and an engagement member 5 is attached to the rear end of the knob shaft 14. The knob shaft 14 is inserted into and guided by a bushing 22 on the inner surface of the front plate part 16, and a return spring 22 is inserted between the flange part at the base end of the bushing and the engaging member 5.
3 is intervening. The bottom plate 18 is provided with a stopper screw 24 to which the lower end of the engaging member 5 is engaged, and the operating knob 1 and the engaging member 5 are pressed and moved by the spring force of the return spring 23, so that the lower end of the engaging member is engaged with the stopper screw. It stops at the position where it touches 24. The engaging member 5 includes a lever 25 of the switch portion 3.
a drive unit 4 that drives the locking rod 2;
1. This engaging portion 26 engages with the notch portion 21 when the operating knob 1 is in the reset state as shown in FIG. 4, and in the direction of the arrow a1 of the engaging member 5 when the operating knob 1 is pulled out as shown in FIG. The engagement is disengaged by movement.
なお、スイツチ部３は、正面板部１６の折曲げ
部２７に取付けられており、レバー２５は、スイ
ツチ部３に内蔵されたバネで常時駆動部４側へ押
付けられており、いわゆるノンロツク機構に成つ
ている。 The switch part 3 is attached to a bent part 27 of the front plate part 16, and the lever 25 is constantly pressed toward the drive part 4 by a spring built into the switch part 3, so that it has a so-called non-lock mechanism. It is completed.
この緊急スイツチは、例えば第１図、第３図の
ように、操作パネル１１等の内面にフレーム１５
を固定することにより実装されるが、その際ロツ
ク棒上端７が上面から突出しないように実装さ
れ、かつ天板１２には、ロツク棒２の上方に、ボ
ールペン軸等が入る程度の***１３があけられて
いる。 This emergency switch has a frame 15 attached to the inner surface of the operation panel 11, etc., as shown in FIGS. 1 and 3, for example.
At this time, the upper end 7 of the lock rod is mounted so that it does not protrude from the top surface, and the top plate 12 has a small hole 13 above the lock rod 2 that is large enough to fit a ballpoint pen shaft, etc. It's open.
次にこの緊急スイツチの動作を説明する。平常
時には第４図のようにロツク棒２の切欠き部２１
に係合部材５の係合部２６が係合しており、また
操作ツマミ１および係合部材５は復帰バネ２３に
より、ストツパネジ２４に当接するまで矢印a2
方向へ移動されている。そして第４図イのように
スイツチ部のレバー２５がバネ圧で駆動部４に当
接し、図の手前側に倒おれていて、システムの電
源を投入した状態となつている。 Next, the operation of this emergency switch will be explained. Under normal conditions, the notch 21 of the locking rod 2 is closed as shown in Fig. 4.
The engagement portion 26 of the engagement member 5 is engaged with the engagement member 5, and the operation knob 1 and the engagement member 5 are moved in the direction of arrow a2 by the return spring 23 until they come into contact with the stopper screw 24.
being moved in the direction. As shown in FIG. 4A, the lever 25 of the switch part comes into contact with the drive part 4 under spring pressure and is tilted toward the front in the figure, indicating that the power of the system is turned on.
この状態において非常事態が発生し、操作ツマ
ミ１を矢印a1方向へ引くと、第５図のように復
帰バネ２３に抗して係合部材５が矢印a1方向へ
移動する。そのためスイツチ部のレバー２５が駆
動部４で矢印a1方向へ押されて操作ツマミ１側
へ倒おれ、スイツチ部３のスイツチが動作して、
システムの各装置のブレーカに電源切断信号を発
して、一斎に電源が切断される。また、係合部材
５の矢印a1方向移動によつて、係合部２６がロ
ツク棒の切欠き部２１から外れるため、ロツク棒
２が復帰バネ６のバネ力で上昇し、ストツパ２０
が底板１８に当接した位置で停止する。ロツク棒
２が上昇すると、切欠き部２１の下側の大径部が
係合部２６の位置まで上昇するため、操作ツマミ
１を放しても係合部２６が大径部に引掛かり、操
作ツマミ１および係合部材５は、操作ツマミ１を
引いた状態に保持される。そのため、スイツチ部
のレバー２５も操作ツマミ１側へ倒おれたままと
なり、電源切断状態が保たれる。 In this state, when an emergency situation occurs and the operating knob 1 is pulled in the direction of arrow a1, the engaging member 5 moves in the direction of arrow a1 against the return spring 23, as shown in FIG. Therefore, the lever 25 of the switch section is pushed in the direction of arrow a1 by the drive section 4 and falls toward the operating knob 1, and the switch of the switch section 3 is operated.
A power cut signal is sent to the breaker of each device in the system, and the power is immediately cut off. Further, as the engaging member 5 moves in the direction of the arrow a1, the engaging portion 26 is disengaged from the notch 21 of the locking rod, so the locking rod 2 is raised by the spring force of the return spring 6, and the stopper 20
stops at the position where it contacts the bottom plate 18. When the locking rod 2 rises, the large diameter part on the lower side of the notch 21 rises to the position of the engaging part 26, so even if the operating knob 1 is released, the engaging part 26 is caught on the large diameter part and the operation is performed. The knob 1 and the engaging member 5 are held in a state where the operating knob 1 is pulled. Therefore, the lever 25 of the switch portion also remains tilted toward the operating knob 1 side, and the power is maintained in the disconnected state.
次に復旧に際して緊急スイツチをリセツトする
には、操作パネルに天板１２の***１３からボー
ルペン９の頭やドライバー等を挿入して、第５図
ロの状態のロツク棒２を、復帰バネ６に抗して矢
印a3方向に押下げる。するとロツク棒の切欠き
部２１が下降して、係合部材の係合部２６が切欠
き部２１中に進入するため、係合部材５が復帰バ
ネ２３のバネ力により矢印a2〔第４図イ〕方向に
移動し、ストツパーネジ２４に当たつて停止し、
第４図の状態となる。つまり、矢印a3方向のロ
ツク棒押下げ力を解除しても、切欠き部２１が係
合部２６に引掛かつて上昇不能になり、ロツク棒
２も係合部材５もリセツト状態となる。そして、
スイツチ部３に内蔵の復帰バネでレバー２５も駆
動部４に追随して手前に倒おれ、元の電源投入状
態に戻る。 Next, to reset the emergency switch at the time of recovery, insert the head of a ballpoint pen 9 or a screwdriver, etc. into the operation panel through the small hole 13 of the top plate 12, and then insert the lock bar 2 in the state shown in FIG. Push down in the direction of arrow a3 against the pressure. Then, the notch portion 21 of the locking rod descends and the engaging portion 26 of the engaging member enters the notch portion 21, so that the engaging member 5 moves in the direction of arrow a2 [Fig. 4] due to the spring force of the return spring 23. A), and stops when it hits the stopper screw 24,
The state shown in Fig. 4 is reached. In other words, even if the lock bar pushing force in the direction of arrow a3 is released, the notch 21 gets caught in the engagement part 26 and cannot be raised, and both the lock bar 2 and the engagement member 5 are reset. and,
A built-in return spring in the switch section 3 causes the lever 25 to follow the drive section 4 and fall forward, returning to the original power-on state.
このように本考案によれば、操作ツマミ１は、
操作パネル前面等の目立つ位置に設置され、かつ
大形に成つているので、緊急時に誰でも容易に操
作できる。ボールペン軸やドライバ等を操作パネ
ル天板等の***から挿入してロツク棒を押下げる
だけで各部が総て初期位置へ復帰するので、装置
の扉を開けたりすることなしに、装置の外部から
ワンタツチで容易にリセツト操作できる。したが
つて、従来のように装置の扉を開けたりする必要
がなく、リセツト操作が簡便なばかりでなく、装
置内の他の部分を誤操作するような危険もなくな
る。またこのように容易に操作できるのは、リセ
ツト操作の要領を知つている関係者のみであつ
て、ロツク棒２は操作パネル天板より引込んでい
て容易に発見できず、また直接指でリセツト操作
するのは困難で、ボールペン等の用具を用いなけ
ればならないので、関係者以外の者が不用意にリ
セツト操作するのを防止することができる。しか
も構成が簡単で薄形構造のため、操作パネル背面
等の狭いスペースにも容易に実装可能である。 As described above, according to the present invention, the operation knob 1 is
It is installed in a conspicuous position such as the front of the operation panel and is large in size, so anyone can easily operate it in an emergency. All parts return to their initial positions by simply inserting a ballpoint pen shaft, screwdriver, etc. through a small hole in the top panel of the operation panel, etc., and pressing down on the locking bar. Easy reset operation with one touch. Therefore, there is no need to open the door of the device as in the conventional case, which not only simplifies the reset operation but also eliminates the risk of erroneously operating other parts of the device. In addition, the only person who can easily perform this operation is a person who knows how to perform a reset operation.The lock bar 2 is retracted from the top of the operation panel and cannot be easily found, and the reset operation cannot be performed directly with a finger. Since it is difficult to do so and requires the use of a tool such as a ballpoint pen, it is possible to prevent a person other than the person concerned from inadvertently performing the reset operation. Moreover, because of its simple configuration and thin structure, it can be easily mounted in a narrow space such as the back of an operation panel.
図面は本考案による緊急スイツチの実施例を示
すもので、第１図は一部破断斜視図、第２図は背
部から見た斜視図、第３図は縦断面図、第４図は
平常時の状態、第５図は緊急時に作動した状態
で、第４図、第５図のロは背面図、イはロ図のＡ
−A′断面図である。
図において、１は操作ツマミ、２はロツク棒、
３はスイツチ部、４は駆動部、５は係合部材、９
はボールペン、１０は装置筐体、１１は操作パネ
ル、１２は天板、１３は***、２１は切欠き、２
５はレバー、２６は係合部である。
The drawings show an embodiment of the emergency switch according to the present invention, in which Fig. 1 is a partially cutaway perspective view, Fig. 2 is a perspective view seen from the back, Fig. 3 is a vertical sectional view, and Fig. 4 is a normal state view. Figure 5 shows the state in which it is activated in an emergency; B in Figures 4 and 5 is a rear view, and
-A' sectional view. In the figure, 1 is the operation knob, 2 is the lock bar,
3 is a switch part, 4 is a drive part, 5 is an engagement member, 9
1 is a ballpoint pen, 10 is a device housing, 11 is an operation panel, 12 is a top plate, 13 is a small hole, 21 is a notch, 2
5 is a lever, and 26 is an engaging portion.
Claims (1)
２、およびスイツチ部３を有し、 前記操作手段１は、装置の上面と底面以外の面
に露出し、かつ水平方向に往復動するように実装
されていること、 前記係合部材５は、該操作手段１と共に水平方
向に往復動できるように該操作手段１に連結され
ており、かつ前記スイツチ部３を駆動する駆動部
４と、前記ロツク部材２との係合部２６を有して
いること、 前記ロツク部材２は、鉛直線方向に上下動可能
に支持されると共に、上端がリセツト操作部７と
なつており、かつ該係合部材５の係合部２６に係
合してリセツト状態にロツクされる構成となつて
いること、 この緊急スイツチは、該ロツク部材２の上端の
リセツト操作部７が装置上面から突出しないよう
に装置の内側に実装され、ロツク部材２のリセツ
ト操作部７の上側には、このリセツト操作部７を
押し下げてリセツト操する棒状体９を挿入する小
穴１３を備えていることを特徴とする緊急スイツ
チ。[Claims for Utility Model Registration] An emergency operating means 1, an engaging member 5, a locking member 2, and a switch section 3, the operating means 1 being exposed on a surface other than the top and bottom surfaces of the device, and the engaging member 5 is connected to the operating means 1 so as to be able to reciprocate horizontally together with the operating means 1, and the engaging member 5 is connected to the operating means 1 so as to be able to reciprocate horizontally, and The lock member 2 is supported so as to be movable up and down in the vertical direction, and has an upper end connected to a reset operation part 7. The emergency switch is configured to be locked in the reset state by engaging with the engaging portion 26 of the engaging member 5; is mounted inside the device so as not to protrude from the top surface of the device, and a small hole 13 is provided on the upper side of the reset operation portion 7 of the lock member 2 into which a rod-shaped body 9 is inserted to perform a reset operation by pushing down the reset operation portion 7. An emergency switch characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980185794U JPH0317381Y2 (en) | 1980-12-24 | 1980-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980185794U JPH0317381Y2 (en) | 1980-12-24 | 1980-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57107240U JPS57107240U (en) | 1982-07-02 |
| JPH0317381Y2 true JPH0317381Y2 (en) | 1991-04-12 |
Family
ID=29987168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980185794U Expired JPH0317381Y2 (en) | 1980-12-24 | 1980-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317381Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0416107Y2 (en) * | 1985-03-14 | 1992-04-10 | ||
| DE112017002431T5 (en) | 2016-05-12 | 2019-01-24 | Groove X, Inc. | AUTONOMOUS ROBOT WITH EMERGENCY STOP FUNCTION |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124176A (en) * | 1976-04-13 | 1977-10-18 | Fujitsu Ltd | Emergency pull switch |
| JPS5325876A (en) * | 1976-08-20 | 1978-03-10 | Casio Computer Co Ltd | Operating member in switch device |
-
1980
- 1980-12-24 JP JP1980185794U patent/JPH0317381Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124176A (en) * | 1976-04-13 | 1977-10-18 | Fujitsu Ltd | Emergency pull switch |
| JPS5325876A (en) * | 1976-08-20 | 1978-03-10 | Casio Computer Co Ltd | Operating member in switch device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57107240U (en) | 1982-07-02 |
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