JP2909465B2 - Emergency alarm - Google Patents
Emergency alarmInfo
- Publication number
- JP2909465B2 JP2909465B2 JP26656496A JP26656496A JP2909465B2 JP 2909465 B2 JP2909465 B2 JP 2909465B2 JP 26656496 A JP26656496 A JP 26656496A JP 26656496 A JP26656496 A JP 26656496A JP 2909465 B2 JP2909465 B2 JP 2909465B2
- Authority
- JP
- Japan
- Prior art keywords
- hammer
- bell
- lid
- piece
- spring
- 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 - Lifetime
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、火災発生、地震によ
る家屋の倒壊、あるいは通常時においては病人、老人ら
が他者に警鐘信号を迅速、且つ的確に報知しようとする
をその主な目的とする緊急用報知器に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has as its main object to provide a sick or elderly person who intends to quickly and accurately notify others of a warning signal by fire or collapse of a house due to an earthquake. And an emergency alarm.
【０００２】[0002]
【従来の技術】従来、緊急用警報器としては種々の機構
が開発されているがこれらの殆どは構造複雑であり使用
方法も困難であり、しかもその何れも電池等の電源が用
いられているがために咄嗟の場合には電池切れ等の憂い
が生じ、緊急時の使用が全く不能である等の重大な欠点
があった。例えば、近時発生せる近畿地方の大地震の如
く、倒壊家屋、埋設家屋内に多数の生存者がいたにも関
わらず、該状況を外部に連絡する手段も全くなくこれが
原因多数の尊い生命を失ったことは記憶にも新しいとこ
ろでもある。2. Description of the Related Art Conventionally, various mechanisms have been developed as emergency alarms, but most of them are complicated in structure and difficult to use, and all of them use a power source such as a battery. In the case of an emergency, there is anxiety such as running out of a battery, and there is a serious drawback such that use in an emergency is completely impossible. For example, despite the large earthquake in the Kinki region that recently occurred, there were many survivors in collapsed houses and buried houses, but there was no means to communicate the situation to the outside, which caused many precious lives. The loss is both new and new.
【０００３】[0003]
【発明が解決しようとする課題】この発明はかかる重大
な事故発生に鑑みて、電池等の電源を全く必要とするこ
となく、構造簡単にて使用方法も容易であり、故障の憂
いも毛頭なく、室内においては楽しい装飾品兼緊急用報
知器として常備し、咄嗟の事故発生時には迅速に使用出
来得るは勿論、且つ全体形状も小型で軽量であるがため
に携帯も至便である等の利点を有した緊急用報知器を汎
く提供しようとするものである。因みに事故発生時にお
いて、蓋体を単に軽叩するのみにて音響が即時にして周
辺四方に汎く響鳴し、以て上記地震、火災時における人
命事故等を未然に迅速、且つ確実に解消行わしめんとす
る極めて有益な発明である。しかもこの発明は上記警報
用以外に病人、老人らの居室に常備し、必要時に使用す
ることによって、通常のベル信号とは異なり鐘の乱打に
よる発響信号であるがために一定の距離間においても充
分に報知可能であり、また電話等の他の信号とは明確に
区別をすることが出来得る等、福祉器具としても最適な
発明である。SUMMARY OF THE INVENTION In view of such a serious accident, the present invention requires no power source such as a battery, has a simple structure, is easy to use, and is free from troubles. In the room, it is always available as a fun accessory and an emergency alarm, and it can be used quickly in case of a sudden accident, and it is compact and lightweight, so it is easy to carry. It is intended to widely provide the emergency alarm device that the user has. By the way, in the event of an accident, the sound is instantaneous by simply tapping the lid and the sound is heard all over the surrounding area, so that the above-mentioned human life accidents in the event of an earthquake or fire are promptly and reliably eliminated. This is a very useful invention to be implemented. In addition to the above-mentioned alarm, the present invention is always provided in the living room of the sick and elderly, and is used when necessary, unlike a normal bell signal. This is an invention which is optimal as a welfare device, for example, because it can be sufficiently informed and can be clearly distinguished from other signals such as telephones.
【０００４】[0004]
【課題を解決するための手段】この発明は上記課題を解
決しようとするものであって、その手段として全体の概
略構造を図面にて説明すると、台盤１の周縁に多数の切
欠溝３，３，３を開溝してなる折曲片２，２，２を形成
すると共に該台盤１の中央に立設せる支軸４に鐘体５お
よび弾機座金６を固定し、該弾機座金６を軸に各先端部
に打鐘槌７を付設してなる数本のスプリング８を放射状
に延出設けてなるもので、該打鐘槌７による弾機の弾撥
力にて上記鐘体５の周縁を打叩行わしめる。更に上記支
軸４の上部に弾機９を介して帽蓋形の蓋体１０を該弾機
９の弾撥力に抗して上下遊動自在に外嵌すると共に該蓋
体１０の下方周縁に上記各打鐘槌７を下方に押圧する機
能を有した数個の作動片１１，１１を形成設け、夫々の
作動片１１，１１の内面に誘導凸部１２，１２を凸出設
け、該誘導凸部１２，１２を上記台盤１の折曲片２の一
部に形成してなるガイド溝１３内に係入し、蓋体１０の
上下可動範囲を制約すべく構成してなるもので、上記蓋
体１０の押圧作動によって各作動片１１，１１の下縁部
ｂ、ｂが各打鐘槌７，７を下方に押下げ、かかる押下げ
が一定の箇所に到達すると上記打鐘槌７，７の係止を開
放し、かかる係止の開放作動によりスプリング８の弾撥
力が作動し打鐘槌７，７が鐘体５の円面を一斉に打叩し
鐘音を発響行わしめることが出来得るのである。SUMMARY OF THE INVENTION The present invention is to solve the above-mentioned problem, and the general structure of the invention will be described with reference to the drawings. The bell piece 5 and the armature washer 6 are fixed to a support shaft 4 erected at the center of the base 1 by forming bent pieces 2, 2, 2 formed by opening grooves 3, 3. A plurality of springs 8 each having a beveling hammer 7 attached to each end thereof with a washer 6 as an axis are provided so as to extend radially. The periphery of the body 5 is hit. Further, a cap-shaped lid 10 is fitted on the upper part of the support shaft 4 via a bullet 9 so as to freely move up and down against the repelling force of the bullet 9 and is attached to the lower peripheral edge of the lid 10. Several actuating pieces 11, 11 having a function of pressing the respective hammer 7 downward are formed and provided with guide projections 12, 12 protruding from the inner surfaces of the respective actuating pieces 11, 11. The projections 12, 12 are engaged in guide grooves 13 formed in a part of the bent piece 2 of the base 1, so as to restrict the vertical movable range of the lid 10, By the pressing operation of the lid 10, the lower edges b, b of the respective operating pieces 11, 11 push down the respective hammer 7, 7, and when the push reaches a certain position, the hammer 7 is pressed. , 7 are released, and the resilience of the spring 8 is activated by the release operation of the lock, and the hammer 7, 7 strikes the circular surface of the bell 5 at a time to generate a bell sound. It is as it can be able to occupy conducted sound.
【０００５】[0005]
【作用】この発明は上記の構成を有するものであって、
室内の適宜箇所に定置し、万一火災発生時の煤煙、地震
による家屋の倒壊等により他に助けを呼ぶ等の事態発生
時に、おいて蓋体１０を上部より乱打行わしめることに
よって、蓋体１０が下動し作動片１１，１１の先端をし
て各打鐘槌７，７，７をスプリング８の弾撥力に抗しな
がら点線に示す下方位置にまで一時押し下げられるが該
押圧が一定の箇所に到達するにおいて作動片１１，１１
による打鐘槌７，７の係止を開放し、かかる係止開放に
よって弾機力が戻動し各打鐘槌７，７が同時に鐘体５の
円面を一斉に打叩行わしめカ〜ンという一種独特な警鐘
音を発響行わしめ円辺に即時に状体を報知することが出
来得るのである。The present invention has the above configuration,
The lid 10 is set at an appropriate place in the room, and in the event of smoke or a collapse of the house due to an earthquake, etc. 10 is moved downward to make the tips of the operating pieces 11, 11 push the respective hammer 7, 7, 7 temporarily down to the lower position shown by the dotted line while resisting the resilience of the spring 8, but the pressing is constant At the point of the operation piece 11, 11
Release of the locks of the hammer 7, 7 by the release of the locks, the elastic force is returned by the release of the locks, and each hammer 7, 7 simultaneously strikes the circular surface of the bell 5 simultaneously. It can emit a kind of unique alarm sound and instantly notify the body of the circle.
【０００６】[0006]
【実施例】以下、この発明の実施例を図面について説明
すると、１は円形状の台盤にて該外周部を上方にＬ形状
に折曲し、多数の折曲片２、２，２を形成すると共に夫
々の折曲片２、２，２間に切欠溝３，３，３を開口設け
る。また上記台盤１の中央に支軸４を立設し、該支軸４
上部に金属または硝子製等の響鳴音良好な碗形形状の鐘
体５を、また該鐘体５の下方に弾機座金６を固定し、該
弾機座金６を軸として帯形または線条等を素材とする数
本のスプリング８，８，を放射状に配設してなるもので
ある。上記スプリング８，８，８の各先端には鐘体５を
打叩すべき球状体もしくわ円筒形の打鐘槌７，７，７が
一体的に付設されている。蓋体１０は上記台盤１の外部
全体を被包すべく帽蓋形状に形成してなるもので該周縁
外部に上記打鐘槌７，７，７を下方に押圧する数個の作
動片１１，１１，１１を設けると共に蓋体頭部中央を弾
機９を介して支軸４にて上下可動自在に支承行わしめ
る。なお上記各作動片１１，１１，１１の内部には誘導
凸部１２，１２．１２を凸出設け、上記台盤１の折曲片
２、２，２の一部に予め形成してなるガイド溝１３内に
係入し作動片１１，１１，１１の上下可動範囲を制約す
る。即ち、蓋体１０の押圧により作動片１１，１１，１
１を下降行わしめるにおいて該作動片１１，１１，１１
の各下縁部ｂがスプリング８，８，８の先端に取り付け
られた打鐘槌７，７，７を下方に押圧する、かかる押圧
が一定の位置箇所において作動片１１の下縁部ｂが打鐘
槌７の円頭形状にて左右何れかの方向に自然的に滑り該
作動片１１による打鐘槌７との押圧係止を解放する。か
かる係止解放と同時に打鐘槌７がスプリング８による弾
撥力が働き、鐘体５の下縁面を一斉に強打しカ〜ンと音
響を発生行わしめる。また図３の如く、折曲片２の一部
に形成されたガイド溝１３の下縁を三角形の傾斜縁ａと
形成することによって各作動片１１の誘導凸部１２が蓋
体１０の下降に応じて各作動片１１を自動的に一方に序
々に回転行わしめ、かかる回転位置の偏位によって打鐘
槌７の係止解放をより良好に作動することが出来得る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. Reference numeral 1 denotes a circular base plate whose outer peripheral portion is bent upward into an L shape, and a large number of bent pieces 2, 2, 2 are formed. It is formed and cutout grooves 3, 3, 3 are provided between the bent pieces 2, 2, 2 respectively. In addition, a support shaft 4 is erected at the center of the base 1, and the support shaft 4
A bowl-shaped bell body 5 made of metal or glass and having a good sounding sound is fixed on the upper part, and a bullet washer 6 is fixed below the bell body 5. A plurality of springs 8, 8, which are made of a strip or the like, are radially arranged. At the tip of each of the springs 8, 8, 8, a spherical body or a cylindrical hammer 7, 7, 7 for hitting the bell 5 is integrally provided. The lid 10 is formed in a cap lid shape so as to cover the entire outside of the base 1, and several operating pieces 11 for pressing the hammer 7, 7, 7 downward to the outer periphery are provided. , 11, 11 and the center of the head of the lid is supported by a support shaft 4 via a bullet 9 so as to be vertically movable. Guides 12, 12. 12 are protruded inside each of the operating pieces 11, 11, 11, and guides formed in advance on a part of the bent pieces 2, 2, 2 of the base 1. It is engaged in the groove 13 and restricts the vertical movable range of the operating pieces 11, 11, 11. That is, the operation pieces 11, 11, 1
1 in descending operation.
Each lower edge b of the operating piece 11 presses the hammer 7, 7, 7 attached to the tip of the spring 8, 8, 8 downward. The striking hammer 7 naturally slides in the left or right direction due to the circular head shape of the hammer 7 and releases the pressing engagement of the operating piece 11 with the hammer 7. Simultaneously with the release of the lock, the hammer 7 acts on the lower end surface of the bell 5 simultaneously by the resilience of the spring 8 to generate a can and a sound. Also, as shown in FIG. 3, by forming the lower edge of the guide groove 13 formed in a part of the bent piece 2 as a triangular inclined edge a, the guiding convex portion 12 of each operating piece 11 can be lowered. In response, each of the operating pieces 11 is automatically rotated one by one, so that the locking and releasing of the hammer 7 can be more favorably operated by the deviation of the rotational position.
【０００７】更に上記蓋体１０の表面に蛍光色、夜光色
または黄色、赤色等の警戒色を施色行わしめることによ
って、夜間はもとより薄暮時、または相当遠方からも該
器具の設置場所を容易に確認出来得、緊急時における即
時使用は勿論、意匠的にも良好であることは謂うまでも
ない。。なお、この発明においては蓋体１０に多数の小
孔を開孔するか、蓋体１０の素材を軽量薄形の金属体を
用いることによって持ち運びが軽量にて至便であり、殊
に鐘体５の打叩音をより効果的に外部周辺に響鳴行わし
めることも出来得る。また鐘体５及び弾機座金６の支軸
４えの取付け位置を上下に移動調整行わしめることによ
って発生音響を大小任意自在に変更設定することも出来
得る。Further, by applying a warning color such as a fluorescent color, a luminous color or a yellow color or a red color on the surface of the lid 10, the installation place of the appliance can be easily arranged not only at night but also at dusk or from a considerable distance. It can be confirmed, and it goes without saying that it is good in design as well as immediate use in an emergency. . In the present invention, by carrying a large number of small holes in the lid 10 or by using a lightweight and thin metal body as the material of the lid 10, it is lightweight and convenient to carry. It is possible to make the tapping sound of the outside sound more effectively around the outside. Further, by adjusting the mounting position of the support shaft 4 of the bell 5 and the armature washer 6 up and down, the generated sound can be changed and set arbitrarily large and small.
【０００８】[0008]
【発明の効果】この発明は上記の如く、蓋体１０を下方
に単に軽圧するのみにて、スプリング８の先端に取付け
られた打鐘槌７が鐘体５を一斉に打叩しカ〜ンという独
特な響鳴音を発響し円辺に使用者の存在を報知すること
が出来得る。更にこの発明においては上記打鐘槌７を支
承せるスプリング８を支軸４を軸として放射状に配設し
てなるものであるから、従来の単体の打鐘作用と根本的
に異なり，複数の打叩音が一斉に同時に発生し、しかも
これらの鐘音が碗型形状に形成せる蓋体１０の内部にて
重複乱反射してより響鳴音大なる音響となり、器体側面
に開溝せる多数の切欠溝３，３より一種独特な響鳴音を
発しながら外部に報知行わしめることが出来得るのであ
る。また支軸４を軸に各スプリング８を放射状に配置し
たことによって各打鐘槌７も鐘体５面全体を略平等に一
斉に打鐘行わしめことが出来得、従来器の欠点であった
打鐘槌の偏打、片打ち等の憂いを解決し永久に使用する
ことが出来得る。特にこの発明は電池はもとより何等の
機械力も用いられておらず、構造簡単にて操作も容易で
あるがために火災発生、地震、登山等の緊急時において
は即時に使用することが出来得、音響も相当遠方からも
確認可能であり、故に遭難者の位置を正確に知ることが
出来得るは勿論、上記事故報知用以外としても家庭に常
備し病人、老人らとの連絡器具としてもその用途は頗ぶ
る大である。As described above, according to the present invention, the striking hammer 7 attached to the tip of the spring 8 strikes the bells 5 all at once by merely lightly pressing the lid 10 downward. It is possible to notify the presence of the user on the circle by emitting a unique sound. Further, in the present invention, since the spring 8 for supporting the above-mentioned hammer 7 is radially disposed around the support shaft 4, it is fundamentally different from the conventional hitting operation of a single body, and a plurality of hitting operations are performed. The beating sounds are simultaneously generated at the same time, and furthermore, these bell sounds are repeatedly diffused and reflected inside the lid 10 which is formed into a bowl shape, resulting in a sound with a larger sound, and a large number of grooves opened on the side of the body. It is possible to inform the outside while emitting a kind of unique sound from the notches 3 and 3. Also, by arranging the springs 8 radially around the support shaft 4, the hammer 7 can also hit the entire bell surface 5 at the same time, which is a drawback of the conventional device. It can be used forever by solving the worries such as biasing and hitting of a hammer. In particular, the present invention does not use any mechanical force as well as batteries, and since it is simple in structure and easy to operate, it can be used immediately in an emergency such as fire occurrence, earthquake, mountain climbing, etc. The sound can also be confirmed from a considerable distance, so that the position of the victim can be known accurately, and of course, it is also used as a communication device with the sick and elderly people, as well as for the above-mentioned accident notification. Is very large.
【０００９】また請求項２項記載の如く、各ガイド溝１
３の下縁部ｂを傾斜面ａに形成することによって、蓋体
１０全体を自然的に若干移動行わしめ押圧片１１による
打鐘槌７の係止をきわめて簡単、確実に離脱することが
出来得る効果を有している。Further, as described in claim 2, each guide groove 1
By forming the lower edge b on the inclined surface a, the entire lid 10 can be naturally slightly moved, and the locking of the hammer 7 by the pressing piece 11 can be released very easily and reliably. It has the effect of obtaining.
【００１０】更に請求項３項記載の如く、蓋体１０の帽
蓋表面部に蛍光色、夜光色または警戒色を施色行わしめ
ることによって、夜間はもとより薄暮時、または相当の
遠方からも本体器具の設置場所を容易に確認することが
出来得る利点がある。Further, by applying a fluorescent color, a luminous color or a caution color to the surface of the cap of the lid 10 as described in claim 3, the main body device can be used not only at night but also at dusk or from a considerable distance. There is an advantage that the installation location of the device can be easily confirmed.
【図１】 本発明に係る緊急用報知器の全体外観図、FIG. 1 is an overall external view of an emergency alarm according to the present invention,
【図２】 同上、一部内部構造を示す縦断正面図、FIG. 2 is a vertical cross-sectional front view showing the internal structure of the same.
【図３】 同上、要部である打鐘槌の一実施例による配
置平面図である。FIG. 3 is an arrangement plan view of one embodiment of the hitting hammer as an essential part of the embodiment.
１ 台盤 ２ 折曲片 ３ 切欠溝 ４ 支軸 ５ 鐘体 ６ 弾機座金 ７ 打鐘槌 ８ スプリング ９ 弾機 １０ 蓋体 １１ 作動片 １２ 誘導凸部 １３ ガイド溝 REFERENCE SIGNS LIST 1 base plate 2 bent piece 3 notch groove 4 support shaft 5 bell body 6 bullet washer 7 hitting hammer 8 spring 9 bullet machine 10 lid 11 operating piece 12 guide protrusion 13 guide groove
Claims (3)
て多数の折曲片２を形成し、各折曲片２、２間に多数の
切欠溝３，３，３を開溝する。また上記台盤１の中央に
支軸４を立設し、該支軸４上部に鐘体５および弾機座金
６を固定すると共に該弾機座金６を軸に各先端部に打鐘
槌７を付設してなるスプリング８を放射状に数本を延出
設け、上記打鐘槌７のスプリング８の弾撥力にて鐘体５
の周縁を打叩すべく配置する。更に、上記支軸４の上部
には弾機９を介して帽蓋型形状に形成せる蓋体１０を該
弾機力に抗して上下可動自在に外嵌すると共に該蓋体１
０の下方周縁に上記各打鐘槌７を下方に押圧し、且つ各
片の内面部に誘導凸部１２，１２を凸設せる数個の作動
片１１，１１を形成設け、上記作動片１１，１１内面の
誘導凸部１２，１２を上記台盤１の折曲片２の一部に予
め形成してなる数条のガイド溝１３内に係入し、蓋体１
０の上下可動の範囲を制約行わしめ、上記蓋体１０の押
圧作動により各作動片１１，１１下縁部ｂがスプリング
８，８先端に付設せる打鐘槌７，７をスプリング８の戻
動力に抗して下方に押下げ、該押下げが一定の箇所に到
達すると同時に打鐘槌７，７，７の係止を開放し、かか
る係止開放によって弾機力が作動し打鐘槌７，７，７全
体が鐘体５の円面を一斉に打叩し警鐘を発響行わしめる
べく構成せしめたことを特徴とする緊急用報知器。A plurality of bent pieces are formed by bending a peripheral portion of a base plate upward into an L shape, and a plurality of notched grooves are formed between the bent pieces. Open a groove. A support shaft 4 is erected at the center of the base 1, and a bell 5 and an ammunition washer 6 are fixed on the support shaft 4 and a beating hammer 7 is provided at each of the tip portions around the ammunition washer 6. A plurality of springs 8 are provided radially, and the bell 5 is repelled by the spring 8 of the hammer 7.
Is arranged to strike the periphery of. Further, a lid 10 formed into a cap-like shape via an elastic machine 9 is externally fitted on the upper part of the support shaft 4 so as to be movable up and down against the force of the elastic body.
A plurality of operating pieces 11, 11 for pressing the respective hammer 7 downwardly on the lower peripheral edge of the lower section 0 and projecting the guiding projections 12, 12 on the inner surface of each piece, are formed and provided. , 11 are engaged in several guide grooves 13 formed in advance in a part of the bent piece 2 of the base 1, and the cover 1
The upper and lower movable ranges are restricted, and the lower end b of each operating piece 11, 11 is attached to the tip of the spring 8, 8 by the pressing operation of the lid 10, and the hammer 7, 7, which is attached to the spring 8, returns power of the spring 8. When the push-down reaches a certain position, the locking of the hammer 7, 7, 7 is released at the same time. , 7, 7 as a whole is configured to strike the circular surface of the bell body 5 at a time so as to emit an alarm bell.
おいて、台盤１の作動片２の一部に形成せるガイド溝１
３の下縁を傾斜面ａとし下動時に上記作動片１１内面に
付設せる誘導凸部１２が該傾斜面ａを滑動して蓋体１０
を一方側方向に若干回転偏位させ、かかる蓋体１０の回
転偏位によって各作動片１１、１１の下縁部ｂにて止持
せる打鐘槌７，７の係止を離脱解放し、鐘体５を一斉に
打鐘行わしめることを特徴とする緊急用報知器。2. The emergency alarm according to claim 1, wherein said guide groove is formed in a part of said operating piece of said base.
3 has an inclined surface a as an inclined surface a, and a guiding projection 12 attached to the inner surface of the operation piece 11 at the time of downward movement slides on the inclined surface a to cover 10
Is slightly deviated in one side direction, and the rotation of the lid 10 releases and releases the locking of the hammer 7, 7, which can be held at the lower edge b of each of the operating pieces 11, 11, An emergency alarm characterized in that bells 5 are simultaneously struck.
いて、蓋体１０の表面部分に蛍光色、または夜光色、警
戒色等の色彩を施色せしめたことを特徴とする緊急用報
知器。3. The emergency alarm according to claim 1, wherein the surface of the cover 10 is colored with a fluorescent color, a luminous color, a warning color, or the like. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26656496A JP2909465B2 (en) | 1996-09-18 | 1996-09-18 | Emergency alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26656496A JP2909465B2 (en) | 1996-09-18 | 1996-09-18 | Emergency alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10255171A JPH10255171A (en) | 1998-09-25 |
| JP2909465B2 true JP2909465B2 (en) | 1999-06-23 |
Family
ID=17432592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26656496A Expired - Lifetime JP2909465B2 (en) | 1996-09-18 | 1996-09-18 | Emergency alarm |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2909465B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107296711B (en) * | 2017-08-25 | 2019-04-16 | 陆文燕 | A kind of paediatrics entertaining examination couch |
-
1996
- 1996-09-18 JP JP26656496A patent/JP2909465B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10255171A (en) | 1998-09-25 |
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