JPH06139472A - Earthquake announcing device before large shake comes - Google Patents
Earthquake announcing device before large shake comesInfo
- Publication number
- JPH06139472A JPH06139472A JP32983692A JP32983692A JPH06139472A JP H06139472 A JPH06139472 A JP H06139472A JP 32983692 A JP32983692 A JP 32983692A JP 32983692 A JP32983692 A JP 32983692A JP H06139472 A JPH06139472 A JP H06139472A
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- earthquake
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- information recording
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- announcement
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Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、南関東沖や駿河湾で
発生が予告されている巨大地震が発生したときの、人命
被害や怪我人を減ずることに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to reducing the number of lives and injuries in the event of a huge earthquake that is predicted to occur off South Kanto or in Suruga Bay.
【０００２】[0002]
【従来の技術】図３は例えば特開昭５３−１３１８００
号公報に示された従来用いられている地震時アナウンス
装置の構成図であり、１は震度センサー、２はアンプ、
３は振動が事前設定震度値を越えたとき出力を出す回
路、４は地震時対処文源を入れた磁気テープ式情報記録
媒体、５は磁気テープ式情報記録媒体アナウンス文源の
再生装置、６は外部電柱に設けられた大形発報スピーカ
ーである。2. Description of the Related Art FIG. 3 shows, for example, JP-A-53-131800.
FIG. 1 is a configuration diagram of a conventional earthquake announcement device shown in Japanese Patent Publication No. 1, where 1 is a seismic intensity sensor, 2 is an amplifier,
Reference numeral 3 is a circuit for outputting an output when the vibration exceeds a preset seismic intensity value, 4 is a magnetic tape type information recording medium in which a coping source for an earthquake is inserted, 5 is a magnetic tape type information recording medium announcement sentence source reproducing device, 6 Is a large-sized alarm speaker installed on an external telephone pole.
【０００３】次に動作について説明する。震度センサー
１からの信号は、アンプ２を経て、事前設定された震度
を越えたときに信号を出す回路３に至る。この信号によ
りアナウンス文源再生装置５が動作を開始し、磁気テー
プに記録されたアナウンス文源を音声に変換し、街角の
高所に設けた大形スピーカー６から発報される。Next, the operation will be described. The signal from the seismic intensity sensor 1 passes through an amplifier 2 to a circuit 3 which outputs a signal when a preset seismic intensity is exceeded. This signal causes the announcement sentence source reproducing device 5 to start operation, converts the announcement sentence source recorded on the magnetic tape into voice, and is issued from the large speaker 6 provided at a high place on the street corner.
【０００４】アナウンス文は、この例では震度に応じた
文としている。アナウンス文の他の例を述べると、エレ
ベータの場合では、地震が発生しました、エレベータが
最寄り階へ停止しましたら速やかに降りて下さい、など
と指示案内のアナウンスをする。日本エレベータ協会の
標準によると、アナウンス開始の今から後で大揺れが来
る意味の文は無く、また大揺れが来る前に人間の行動に
よって被害を減じるための対処文はアナウンスの対象に
なっていない。The announcement sentence is a sentence according to the seismic intensity in this example. As another example of the announcement sentence, in the case of an elevator, an announcement is made that an earthquake has occurred, and if the elevator stops on the nearest floor, please get off immediately. According to the standard of the Japan Elevator Association, there is no sentence that means a big tremor from the beginning of the announcement, and the coping sentences to reduce the damage by human behavior before the tremor are the subject of the announcement. Absent.
【０００５】他の従来技術一例に特開昭５９−７９３９
６号公報があるが、音声合成記憶部の使用に焦点があり
音声合成記憶部の用途の変更例と思われ、地震波の種類
や地層の特性を考慮した具体的災害防止措置に及んでい
ない。Another prior art example is Japanese Patent Laid-Open No. 59-7939.
Although there is Japanese Patent Laid-Open No. 6, there is a focus on the use of the voice synthesis storage unit and it seems to be an example of a change in the use of the voice synthesis storage unit, and it does not reach the concrete disaster prevention measures considering the type of seismic wave and the characteristics of the stratum.
【０００６】[0006]
【発明が解決しようとする課題】従来の対象装置では以
上のように構成されているので、地震の大揺れＳ波が来
るまでに人間の行動によって被害を少なくする行動指導
文が無い欠点、特に大揺れが来る前に火をすぐ消すため
の啓蒙文が無い欠点があった。Since the conventional target device is configured as described above, there is a drawback that there is no action instruction sentence for reducing damage by human action until the large S-wave of the earthquake arrives, especially There was a defect that there was no enlightenment sentence to extinguish the fire immediately before the big quake.
【０００７】大揺れＳ波の速度よりも早い速度のＰ波は
縦波で地層境界面で曲がり地上付近では鉛直方向に進
む。鉛直振動センサーは、地震波主成分周波数１５ヘル
ツ以下の領域で１５ガル程度の小さい値で動作させるた
め、チタン酸ジルコニウム加速度センサーでは大型とす
る必要あり高価で家庭向きでなく、また振動速度比例型
センサーでも大型となり１５万円以上と高価で家庭向き
でない欠点があった。The P wave having a velocity higher than that of the large shaking S wave is a longitudinal wave, bends at the boundary of the stratum, and travels vertically in the vicinity of the ground. Since the vertical vibration sensor operates at a small value of about 15 gal in the region where the frequency of the seismic wave main component is 15 hertz or less, it is necessary for the zirconium titanate acceleration sensor to be large in size, which is expensive and not suitable for home use. However, it had a drawback that it was large and expensive, over 150,000 yen, and was not suitable for home use.
【０００８】[0008]
【発明の目的】この発明は上記のような問題点を解消す
るためになされたもので、例え３秒前でもＳ波大揺れの
来る前に予告し余裕を持たせること、さらに火を消す様
案内し火災を防ぎ何百人かの避難路を確保するなど人命
救助や怪我人削減に寄与せんとするもので、しかも各家
庭などで購入できる様安価に提供せんとするにある。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems. For example, even 3 seconds before, there should be a notice before the S-wave tremor comes to allow a margin, and the fire should be extinguished. It aims to help save lives and reduce the number of injured people by providing guidance and preventing fires and securing an evacuation route for hundreds of people. Moreover, it is said that it will not be offered at a low price so that it can be purchased at each home.
【０００９】[0009]
［第１発明の手段］この発明にかかわる大揺れが来る前
の地震アナウンス装置は、少なくとも、地震が今から後
に発生する半分安心の状況であり冷静に行動せよの意味
の文源の半導体情報記録媒体と、火を直ちに消して下さ
いの意味の文源の半導体情報記録媒体とを有することを
特徴とした、地震Ｓ波大揺れ直前アナウンス装置であ
る。[Means of the first invention] The earthquake announcement device according to the present invention before the great shaking comes at least in a semi-safe situation where an earthquake will occur from now on, and semiconductor information recording of the source of a meaning of acting calmly It is an announcement device immediately before an earthquake S wave large shake characterized by having a medium and a semiconductor information recording medium of a sentence meaning that the fire should be extinguished immediately.
【００１０】［第２発明の手段］この発明にかかわる大
揺れが来る前の地震アナウンス装置は、上記第１発明の
半導体記録媒体文源を再生アナウンスした後、少なくと
も１０秒程度間を開けＳ波到着後、他の文源の半導体情
報記録媒体を再生する様構成にしたものである。[Means of the Second Invention] The seismic announcement device according to the present invention before a large tremor is opened by at least about 10 seconds after a reproduction announcement of the semiconductor recording medium sentence source of the first invention, and then an S wave is transmitted. After arrival, the semiconductor information recording medium of another source is reproduced.
【００１１】［第３発明の手段］本発明の鉛直振動セン
サーは、ピエゾフィルムセンサー材そのものまたはプラ
スチックでラミネート加工したピエゾフィルムセンサー
を、片持ち梁状または両端固着梁状に鉛直振動センサー
台座に接着または挟着締結し、片持ち状の場合は先端付
近に両端固着の場合は中央付近に調整小質量を設けてな
る。[Means of Third Aspect] The vertical vibration sensor of the present invention comprises a piezo film sensor material itself or a piezo film sensor laminated with plastic, which is adhered to a vertical vibration sensor pedestal in a cantilever shape or a beam with both ends fixed. Alternatively, a small adjustment mass is provided near the tip in the case of a cantilever, and in the case of both ends fixed, near the center.
【００１２】[0012]
【第１発明の作用】この発明における大揺れが来る前の
地震アナウンス装置は、地震が今から後に発生する半分
安心の状態であり冷静に行動せよの意味の文源の半導体
情報記録媒体を持たせたので、予告無しに突然床がぐら
ぐら揺れ出すのに比べ心の準備や覚悟が出来、度を失う
ことを少なくする。また、火をすぐ消して下さいの意味
の文源の半導体情報記録媒体をも有することを特徴とし
たので、度を失いかけた人にも火を消す動作に導き冷静
さを取り戻すと共に火災発生の件数を減らす。The function of the first invention of the present invention is that the seismic announcement device before the great tremor has a semiconductor information recording medium which is the source of a sentence that means that the earthquake will occur from now on and it will be in a half-safe state and that it will act calmly. Because I made it, I prepared my mind and prepared myself more than suddenly shaking the floor without notice, and I am less likely to lose my degree. In addition, since it is characterized by having a semiconductor information recording medium of the meaning of "Please extinguish the fire immediately," it will lead to the action of extinguishing the fire even for people who are about to lose their temper Reduce the number of cases.
【００１３】[0013]
【第２発明の作用】上記第１発明のアナウンスのみで約
８秒を要するので、南関東沖や駿河湾で地震が発生した
と仮定すると、Ｐ波とＳ波との間の時間差は、人口密集
地帯の東京や名古屋では１５秒ないし２０秒となるの
で、上記文源以上アナウンスするとＳ波到着までに人間
の行動する時間がなくなる。ここに間を開けたことによ
り人間が火を消すことに専念する様作用する。[Advantageous Effects of Second Invention] Since it takes about 8 seconds only for the announcement of the first invention, assuming that an earthquake occurred off South Kanto or in Suruga Bay, the time difference between P wave and S wave is It takes 15 to 20 seconds in densely populated areas such as Tokyo and Nagoya, so if you announce more than the above sentence sources, you will not have time to act before the arrival of the S wave. By opening a space here, it acts as if human beings are dedicated to extinguishing the fire.
【００１４】[0014]
【第３発明の作用】質量の変位と振動センサー台座の変
位との相対変位をピエゾフィルムのみの梁部で検出する
構造にしたので、この系の固有振動数より十分離れた周
波数域では、振動センサー台座の振動加速度は後述の様
に相対変位圧電出力量に比例する。[Advantageous Effects of Third Invention] Since the relative displacement between the displacement of the mass and the displacement of the vibration sensor pedestal is detected by the beam portion only of the piezo film, the vibration is generated in the frequency range sufficiently far from the natural frequency of this system. The vibration acceleration of the sensor pedestal is proportional to the relative displacement piezoelectric output amount as described later.
【００１５】[0015]
【実施例１】 ［実施例１の構成］図１は本発明の地震時アナウンス装
置の構成図であり、７は鉛直振動センサー全体、２はフ
ィルターアンプ、３は振動の大きさが事前設定値を越え
たとき信号を出す回路、８は地震時対処文源の半導体情
報記録媒体、９は半導体情報記録媒体文源の再生装置、
６は発報スピーカー、１０は事前設定値を越えた時の信
号で鳴らすブザーである。[Embodiment 1] [Configuration of Embodiment 1] FIG. 1 is a configuration diagram of an earthquake announcement device of the present invention, in which 7 is a vertical vibration sensor as a whole, 2 is a filter amplifier, and 3 is a preset magnitude of vibration. A circuit for issuing a signal when the signal exceeds the limit, 8 is a semiconductor information recording medium of a coping source for an earthquake, 9 is a reproducing device of a semiconductor information recording medium,
6 is a reporting speaker, and 10 is a buzzer that sounds with a signal when the preset value is exceeded.
【００１６】またアナウンスが大揺れＳ波の前か後か、
それに人間の行動により災害を減らす目的持たないか持
つかにより上記地震時対処文源８は次の４つに区分でき
るが、実施例１は下記の８Ａｂに該当する。Whether the announcement is a big shake before or after the S wave,
In addition, the earthquake coping source 8 can be classified into the following four types depending on whether or not the user has or does not have the purpose of reducing the disaster by the action of a human, and the first embodiment corresponds to the following 8Ab.
【００１７】大揺れＳ波直前アナウンス用で且つ予告や
人間の動作によって災害を減らす目的でない単純案内文
源８Ａａと、大揺れＳ波直前アナウンス用で且つ予告や
人間の動作によって災害を減らす目的の行動啓蒙文源８
Ａｂと、大揺れＳ波の後のアナウンス用で且つ或る機械
動作後の災害を減らす目的を持たない行動へ向けての案
内文源８Ｂａと、大揺れＳ波の後のアナウンス用で地震
による或る機械の動作後の災害を減らす目的の行動啓蒙
文源８Ｂｂとで構成される。[0017] A simple guide sentence source 8Aa for announcement just before a big sway S wave and not intended to reduce disasters due to advance notice and human actions, and for the purpose of announcement just before a big sway S wave and to reduce disasters due to notice and human actions. Action enlightenment sentence source 8
Ab, an announcement after a big S wave and a guidance source 8Ba for actions without a purpose to reduce disasters after a certain machine operation, and an announcement after a big S wave due to an earthquake It is composed of an action enlightenment sentence source 8Bb for the purpose of reducing a disaster after the operation of a certain machine.
【００１８】ここに用いた上記８Ａｂの文は、ただ今か
ら十数秒後に地震大揺れがきます慌てないで冷静に行動
下さい、先ず火を使っていたら火を直ちに消して下さ
い、である。これで約８秒要する。The sentence of the above 8Ab used here is that there will be an earthquake tremor after a few tens of seconds from now, please act calmly without panic, if you use fire first, extinguish the fire immediately. This takes about 8 seconds.
【００１９】次に玄関のドアーを少し間けて何か小物を
挟んで逃げ道を確保して下さい、あとは頭に座布団を当
てて守り安全な所で大揺れが過ぎるのを待って下さい、
と言いたい所であるが、これを言うと全部で約１８秒と
なり、人間が行動する前に大揺れのＳ波地震が来てしま
う。従ってこれを言ってはいけないのである。Next, open the front door a little and pinch some small items to secure an escape route, and then put a cushion on your head to protect it and wait for a great shaking in a safe place,
That's about 18 seconds in total, so a big S-wave earthquake will come before human action. So don't say this.
【００２０】［実施例１の作動］次に動作について説明
する。鉛直振動センサー７からの信号は、道路交通機関
から発生する振動を除去するフィルターアンプ２を経
て、事前設定された大きさを越えたときに信号を出す回
路３に至る。この信号によりアナウンス再生装置が動作
を開始し、メモリＲＯＭ８に書き込まれたアナウンス文
源８Ａｂを音声に変換し、小型スピーカー６から発報さ
れる。同時にブザー１０も鳴らすが慌てさせない控え目
な、ピピしばらく休んでピピの繰り返し程度としてあ
る。[Operation of Embodiment 1] Next, the operation will be described. A signal from the vertical vibration sensor 7 passes through a filter amplifier 2 that removes vibrations generated by road transportation, and reaches a circuit 3 that outputs a signal when the amplitude exceeds a preset level. The announcement reproducing device starts to operate by this signal, the announcement sentence source 8Ab written in the memory ROM 8 is converted into voice, and the small speaker 6 issues an alarm. At the same time, the buzzer 10 also sounds, but it is a modest one that does not panic, and it is about the repetition of Phi Phi while resting for a while.
【００２１】［実施例１の効果］ただ今から十数秒後に
地震大揺れがきます慌てないで冷静に行動下さい、と言
ったことによって予告無しに大揺れが襲う時に比べ気が
動転しない。先ず火を使っていたら火を直ちに消して下
さい、と言ったことによって言わなかった場合に比べ火
災発生件数が減り避難道路の確保により多くの人命が救
われる。[Effects of Embodiment 1] Just a few ten seconds after this, the earthquake will make a big shake. By saying that you should act calmly without panic, you will not be upset compared to when a big shake strikes without notice. First of all, the number of fires will be reduced and the evacuation road will be saved, which will save a lot of human lives, compared to the case of not using the fire to extinguish the fire immediately.
【００２２】[0022]
【実施例２】 ［実施例２すなわち発明２の構成作動］本発明では、た
だ今から十数秒後に地震大揺れがきます慌てないで冷静
に行動下さい、先ず火を使っていたら火を直ちに消して
下さい、と言う前期８Ａｂのアナウンスと他の文のアナ
ウンスとの間を約１０秒程度以上開けた構成にしてあ
る。[Embodiment 2] [Embodiment 2 of the invention, ie, operation of invention 2] In the present invention, a large earthquake struck just ten or more seconds from now. Please act calmly without panic, first turn off the fire if you are using it. It is configured such that the announcement of the previous term 8Ab and the announcement of other sentences are opened for about 10 seconds or more.
【００２３】［実施例２の効果］慌てないで冷静に行動
下さい火を直ちに消して下さい、と言うアナウンスとそ
れ以降のアナウンスとの間に時間を置いたので、大揺れ
Ｓ波が来るまでに人間が火を消す行動に迷いなく移るこ
とを促す効果を生む。[Effect of Embodiment 2] Since there was a time between the announcement saying "Please act calmly without panic and turn off the fire immediately" and the subsequent announcements, before the big shaking S wave comes. It has the effect of encouraging humans to move to the act of extinguishing the fire without hesitation.
【００２４】[0024]
【実施例３】 ［実施例３すなわち発明３の構成］図２は本発明の地震
時アナウンス装置の一部をなす鉛直振動センサーの構造
を示す。１１は振動センサー台座、１２は両面接着剤、
１３は鉛直振動検出用ピエゾフィルムセンサー、１４は
適当な大きさの質量、１５はシールド箱である。Third Embodiment [Structure of Third Embodiment, that is, Invention 3] FIG. 2 shows the structure of a vertical vibration sensor which is a part of an earthquake announcement device of the present invention. 11 is a vibration sensor pedestal, 12 is a double-sided adhesive,
Reference numeral 13 is a piezo film sensor for detecting vertical vibration, 14 is a mass of an appropriate size, and 15 is a shield box.
【００２５】［実施例３の作動］この系の運動方程式は
相対変位の加速度と、相対変位に固有円振動数の２乗を
かけたものとを、加えたものは、台座の振動加速度に円
固有振動数の２乗を乗じたものの符号をマイナスにした
ものに等しい。この方程式を定常振動について解くと相
対変位は台座振動加速度に次の関数を掛けたものとの解
を得る。[Operation of Embodiment 3] The equation of motion of this system is obtained by adding the relative displacement acceleration and the product of the square of the natural circular frequency to the relative displacement, It is equal to the product of the square of the natural frequency and the negative sign. When this equation is solved for steady vibration, the relative displacement is obtained by multiplying the pedestal vibration acceleration by the following function.
【００２６】関数は、分子が１、分母が円固有振動数の
２乗から振動の円振動数の２乗を引いた値である。これ
らを言い換えると、この系の固有振動数より十分離れた
周波数域では、振動センサー台座の振動加速度は動的相
対変位圧電出力で表される。The function is a value in which the numerator is 1, and the denominator is the square of the natural frequency of the circle minus the square of the circular frequency of the vibration. In other words, in the frequency range sufficiently far from the natural frequency of this system, the vibration acceleration of the vibration sensor pedestal is represented by the dynamic relative displacement piezoelectric output.
【００２７】［実施例３の効果］本発明では、ピエゾフ
ィルムセンサー自身を振動センサーの振動系の力学曲げ
部材としたので構造簡単安価且つ出力電圧を大きく取れ
る効果がある。[Effects of Embodiment 3] In the present invention, since the piezo film sensor itself is used as a mechanical bending member of the vibration system of the vibration sensor, the structure is simple and inexpensive and a large output voltage can be obtained.
【００２８】また、鉛直振動計は前記の通り過去高価で
あったが最近惑度の高いピエゾフィルムセンサーが安価
に供給されているため、上記安価な構造との相乗効果に
より経済性に優れた鉛直振動センサーが提供できる。Further, although the vertical vibrometer has been expensive in the past as described above, since the piezo film sensor, which has a high degree of confusion, has been supplied at a low price recently, the vertical vibrometer is economically advantageous due to the synergistic effect with the inexpensive structure. A vibration sensor can be provided.
【００２９】[0029]
【発明の効果】以上のように、この発明によれば、少な
くとも、感知主軸が鉛直方向に設定された振動センサー
と、振動レベルが或る事前設定値に達したときアナウン
スするための地震時対処文源の情報記録媒体とを有する
装置において、先ず、地震が今から後に発生する余裕の
ある半分安心の状態であり冷静に行動下さいの意味の文
源の半導体情報記録媒体と、火を直ちに消して下さいの
意味の文源の半導体情報記録媒体とを動作させるにとど
め、Ｓ波到達後と思われる時間まで間をおき、他のアナ
ウンス文源の半導体情報記録媒体を動作させることを特
徴とした、地震Ｓ波大揺れ直前アナウンス装置としたの
で、大揺れＳ波が来るまでに人間が火を消す行動に移る
ことを促す効果を生む。As described above, according to the present invention, at least a vibration sensor in which the sensing main axis is set in the vertical direction and an earthquake countermeasure for making an announcement when the vibration level reaches a preset value are dealt with. In the device that has the information recording medium of the source, first of all, the semiconductor information recording medium of the source of the meaning of "Please act calmly and be calm and relaxed" It is characterized in that the semiconductor information recording medium of the sentence source meaning is given only, and the semiconductor information recording medium of the other announcement sentence source is operated for a period of time after the arrival of the S wave. Since the announcement device is used immediately before the S-wave of the earthquake, it produces an effect of urging humans to put out the fire by the time of the S-wave of the earthquake.
【００３０】各家庭に本装置がない時に比べ、火災発生
件数が都市全体では大きく減ると期待できるので、関東
大震災時経験した火災による避難路遮断と焼死のケース
が減り、人命救助や怪我人削減に寄与できる。Since it can be expected that the number of fires will be greatly reduced in the whole city compared to the case where each household does not have this device, the number of cases of evacuation blockage and burning death due to the fire experienced during the Great Kanto Earthquake will decrease, saving lives and injuring people. Can contribute to.
【００３１】また、ピエゾフィルムセンサー自身をを鉛
直振動検出用振動系の力学部材の一つに構成したので、
安価な地震縦波Ｐ波センサーを得ることができる。Further, since the piezo film sensor itself is constructed as one of the mechanical members of the vertical vibration detecting vibration system,
An inexpensive earthquake longitudinal wave P-wave sensor can be obtained.
【図１】この発明の一実施例による地震Ｓ波直前アナウ
ンス装置の構成図である。FIG. 1 is a configuration diagram of an announcement device immediately before an earthquake S wave according to an embodiment of the present invention.
【図２】この発明の鉛直振動センサーの内部構造を示す
断面図である。FIG. 2 is a cross-sectional view showing the internal structure of the vertical vibration sensor of the present invention.
【図３】従来の地震時アナウンス装置の構成を示す図で
ある。FIG. 3 is a diagram showing a configuration of a conventional earthquake announcement device.
１ 震度センサー ２ アンプ ３ 振動の大きさが事前設定値を越えたとき信号を出す
回路 ４ 磁気テープ ５ 磁気テープ再生装置 ６ 発報用小型スピーカー ７ 鉛直振動センサー ８ 地震時対処文源の半導体情報記録媒体 ９ 半導体情報記録媒体文源の再生装置 １０ 事前設定値を越えたときの信号で鳴らすブザー １１ 振動センサー台座 １２ 接着剤 １３ 鉛直振動検出用ピエゾフィルムセンサー １４ 或る適切な大きさの質量 １５ シールド箱1 seismic intensity sensor 2 amplifier 3 circuit that outputs a signal when the magnitude of vibration exceeds a preset value 4 magnetic tape 5 magnetic tape playback device 6 small speaker for reporting 7 vertical vibration sensor 8 semiconductor information recording of earthquake response source Medium 9 Semiconductor information recording medium Sentence playback device 10 Buzzer sounding when a preset value is exceeded 11 Vibration sensor pedestal 12 Adhesive 13 Piezoelectric film sensor for vertical vibration detection 14 Mass of an appropriate size 15 Shield box
Claims (3)
された振動センサーと、振動レベルが或る事前設定値に
達したときアナウンスするための地震時対処文源の情報
記録媒体とを有する装置において、少なくとも、地震が
今から後に発生する余裕ある状態であり冷静に行動せよ
の意味の文源の半導体情報記録媒体と、火を直ちに消し
て下さいの意味の文源の半導体情報記録媒体とを有する
ことを特徴とした、地震Ｓ波大揺れ直前アナウンス装
置。1. An apparatus having at least a vibration sensor in which a sensing main axis is set in a vertical direction, and an information recording medium of an earthquake coping source for announcing when a vibration level reaches a certain preset value. , At least, it has a semiconductor information recording medium of the sentence source of the meaning of "be calm and act calmly" and a semiconductor information recording medium of the source of the sentence "Please extinguish the fire immediately" An announcement device just before an earthquake S wave tremor.
された振動センサーと、振動レベルが或る事前設定値に
達したときアナウンスするための地震時対処文源の情報
記録媒体とを有する装置において、先ず、地震が今から
後に発生する余裕ある状態であり冷静に行動せよの意味
の文源の半導体情報記録媒体と、火を直ちに消して下さ
いの意味の文源の半導体情報記録媒体とを動作させるに
とどめ、Ｓ波到達後と思われる時間まで間をおいた後、
他のアナウンス文源の半導体情報記録媒体を動作させる
ことを特徴とした、地震Ｓ波大揺れ直前アナウンス装
置。2. An apparatus having at least a vibration sensor in which a sensing main axis is set in a vertical direction, and an information recording medium as an earthquake coping source for announcing when a vibration level reaches a preset value. First of all, operate the semiconductor information recording medium of the sentence source of the meaning of "be calm and act calmly" and the semiconductor information recording medium of the sentence source of the meaning of "Please turn off the fire immediately" because the earthquake can occur afterwards. Let's just let it go, and after waiting for a time that seems to have reached the S wave,
An announcement device immediately before an earthquake S wave tremor, characterized by operating a semiconductor information recording medium of another announcement source.
むピエゾフィルムセンサーを、片持ち梁状または両端固
着梁状に振動センサー台座に接着または挟着し、片持ち
の場合は先端付近に両端固着の場合は中央付近に調整小
質量を設けてなる鉛直振動センサーを用いた、上記請求
項１請求項２記載のアナウンス装置。3. A piezo film sensor including a plastic laminated one is adhered or pinched to a vibration sensor pedestal in a cantilever shape or a both ends fixed beam shape, and in the case of a cantilever, both ends are fixed near the tip. The announcement device according to claim 1 or 2, wherein a vertical vibration sensor provided with an adjusted small mass near the center is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32983692A JPH06139472A (en) | 1992-10-27 | 1992-10-27 | Earthquake announcing device before large shake comes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32983692A JPH06139472A (en) | 1992-10-27 | 1992-10-27 | Earthquake announcing device before large shake comes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06139472A true JPH06139472A (en) | 1994-05-20 |
Family
ID=18225776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32983692A Pending JPH06139472A (en) | 1992-10-27 | 1992-10-27 | Earthquake announcing device before large shake comes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06139472A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612513A (en) * | 1979-07-11 | 1981-02-06 | Kureha Chem Ind Co Ltd | Film oscillation sensor |
| JPS5916096A (en) * | 1982-07-19 | 1984-01-27 | 三菱電機株式会社 | Disaster alarm |
-
1992
- 1992-10-27 JP JP32983692A patent/JPH06139472A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612513A (en) * | 1979-07-11 | 1981-02-06 | Kureha Chem Ind Co Ltd | Film oscillation sensor |
| JPS5916096A (en) * | 1982-07-19 | 1984-01-27 | 三菱電機株式会社 | Disaster alarm |
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