JP3034551U - Fire fighting equipment anti-theft device - Google Patents
Fire fighting equipment anti-theft deviceInfo
- Publication number
- JP3034551U JP3034551U JP1996007977U JP797796U JP3034551U JP 3034551 U JP3034551 U JP 3034551U JP 1996007977 U JP1996007977 U JP 1996007977U JP 797796 U JP797796 U JP 797796U JP 3034551 U JP3034551 U JP 3034551U
- Authority
- JP
- Japan
- Prior art keywords
- door
- storage box
- insulating material
- spring contact
- fire
- 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
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- Burglar Alarm Systems (AREA)
Abstract
(57)【要約】
【課題】 消火機器の盗難防止装置として、扉の開動作
に連動する機械式ベルを用いると、構造が複雑で高価に
なり、警報時間が限られ、扉を動かし難くなる問題を解
決する。
【解決手段】 消火機器を収納した収納ボックス6内
に、絶縁材9を挿入することによりオフするバネ接点1
0を、起動スイッチとして持つ電池式ブザー8を配置す
るとともに、収納ボックス6の扉7の開く動きを受け
て、前記絶縁材9をバネ接点10から抜き出す,扉7と
絶縁材9の連結部材11(16)を設ける。
(57) 【Abstract】 PROBLEM TO BE SOLVED: To use a mechanical bell interlocking with the opening operation of a door as an anti-theft device for fire extinguishing equipment, the structure is complicated and expensive, the alarm time is limited, and the door is hard to move. Solve a problem. SOLUTION: A spring contact 1 which is turned off by inserting an insulating material 9 into a storage box 6 in which a fire extinguisher device is stored.
A battery type buzzer 8 having 0 as a start switch is arranged, and the insulating material 9 is pulled out from the spring contact 10 in response to the opening movement of the door 7 of the storage box 6, and the connecting member 11 of the door 7 and the insulating material 9 (16) is provided.
Description
【0001】[0001]
本考案は、消火機器を盗難やいたずらから守る警報装置に関する。 The present invention relates to an alarm device for protecting a fire extinguishing device from theft and mischief.
【0002】[0002]
消火機器は、火災の際に誰でも容易に使用できるように、目立ち易く取出し易 い場所に配置されるが、この反面、盗難やいたずらを受け易い。設置場所からな くなっていれば、火災が発生しても役立たず、特にマンション等の高所に配置さ れた消火機器では、持ち出されて下に落とされると非常に危険である。 Fire extinguishing equipment is placed in a conspicuous and easily accessible location so that anyone can use it easily in case of fire, but it is susceptible to theft and mischief. If it is removed from the installation site, it will not be useful even if a fire occurs, especially with fire extinguishing equipment placed in high places such as condominiums, it is extremely dangerous if taken out and dropped.
【0003】 消火機器の盗難防止装置として、本出願人は図9,図10に示すように、消火 機器1の収納ボックス2の扉3が開く動きを捉えて機械的にベルを鳴らすものを 出願している(実公昭56−22926)。As an anti-theft device for fire extinguishing equipment, the present applicant has applied for a device that mechanically rings a bell when the door 3 of the storage box 2 of the fire extinguishing equipment 1 is detected as shown in FIGS. 9 and 10. Yes (Actual Public Sho 56-22926).
【0004】 この盗難防止装置は、収納ボックス内に取付けた機械式ベル4の作動レバー4 aを、コイルスプリング5によって扉3に連結したものである。このコイルスプ リング5は、図10に示す待機状態では、作動レバー4aを動かさない程度の弾 性力で張られているが、扉3を開くと作動レバー4aを引き、機械式ベル4を鳴 動させる。これによって、盗難やいたずらを止めさせ、火災発生時に消火機器を 使用するときは火災警報となる。In this antitheft device, an operating lever 4 a of a mechanical bell 4 mounted in a storage box is connected to a door 3 by a coil spring 5. In the standby state shown in FIG. 10, the coil spring 5 is stretched with an elastic force that does not move the operating lever 4a, but when the door 3 is opened, the operating lever 4a is pulled and the mechanical bell 4 is struck. Let This will stop theft and mischief and provide a fire alarm when using fire extinguishing equipment in the event of a fire.
【0005】[0005]
上記警報装置に採用している機械式ベル4は、ぜんまい、減速歯車、ハンマ、 及びベル体の組み合わせ構造が複雑であるため製造コストが高くなる問題があり 、また扉を元に戻せばベルが鳴り止むので、盗難やいたずらの防止に十分な効果 が得られない場合があった。 The mechanical bell 4 used in the above alarm device has a problem that the manufacturing cost becomes high because the combination structure of the mainspring, the reduction gear, the hammer, and the bell body is complicated. Since it stopped ringing, there were cases where it was not effective enough to prevent theft and mischief.
【0006】 そこで、本考案は、コストを低減できると共に、盗難やいたずらに対して十分 な防止機能を有する警報装置を提供することを目的とする。Therefore, an object of the present invention is to provide an alarm device which can reduce the cost and has a sufficient prevention function against theft and tampering.
【0007】[0007]
(1) 本考案が提供する消火機器の警報装置は、消火機器を収納した収納ボック ス内に配置され、絶縁材を挿入することによりオフするバネ接点を、起動スイッ チとして持つ電池式ブザーと、収納ボックスの扉を開くときの動きに従って、前 記絶縁材をバネ接点から抜き出す,扉と絶縁材の連結部材とから構成される。 (1) The alarm device for fire extinguishing equipment provided by the present invention is a battery-operated buzzer that has a spring contact that is placed in a storage box that houses the fire extinguishing equipment and that turns off by inserting an insulating material, as a start switch. It is composed of a door and an insulating material connecting member that pulls out the insulating material from the spring contact according to the movement when the door of the storage box is opened.
【0008】 (2) 上記連結部材は、一端を絶縁材に結合され、他端を収納ボックスの扉に結 合される紐等の条体とすることができる。(2) The connecting member may be a string such as a string having one end coupled to the insulating material and the other end coupled to the door of the storage box.
【0009】 (3) 上記連結部材は、収納ボックス内に設けたガイドに前後動可能に保持され 、閉じた状態の扉で前端を押されることにより、後端に取付けた上記絶縁材を前 記バネ接点に押し付けて挿入状態を保つ棒状体と、この棒状体を、扉が開いたと き絶縁材が抜き出されるように付勢するスプリングとから構成し、 前記棒状体の後端部分を、絶縁材が一旦抜き出されると、この絶縁材をバネ接 点に対向しない側方位置に移動させる復元力を与えられた弾性材とするとともに 、外部から挿入される鍵で操作され、扉が開いたときの棒状体の前方への移動を 禁止するストッパ部材を、収納ボックスに設けることができる。(3) The connecting member is held by a guide provided in the storage box so as to be movable back and forth, and the front end is pushed by a closed door, so that the insulating material attached to the rear end is added. It consists of a rod-shaped body that is pressed against the spring contact to keep it inserted and a spring that biases the rod-shaped body so that the insulating material is pulled out when the door is opened. Once the material has been pulled out, the elastic material is given a restoring force that moves this insulating material to a side position that does not face the spring contact point, and the door is opened by operating with a key inserted from the outside. A stopper member for prohibiting the forward movement of the rod-shaped body at this time can be provided in the storage box.
【0010】 (4) また、本考案の消火機器の盗難防止装置の他の構成は、消火機器の収納ボ ックス内に配置された電池式ブザーと、この収納ボックスの扉の開閉位置に設け られ、扉が閉位置から離れたことを直接検知してオン動作し、所定のリセット操 作を行わない限りオン状態を継続するキープスイッチを、この電池式ブザーの起 動スイッチとして設けることによって構成される。(4) Another configuration of the anti-theft device for a fire extinguisher device according to the present invention is provided with a battery-operated buzzer disposed in a storage box of the fire extinguisher device and an opening / closing position of a door of the storage box. The battery-operated buzzer is equipped with a keep switch as a start switch for the battery-operated buzzer that directly detects that the door has moved away from the closed position, turns on, and continues to turn on unless a predetermined reset operation is performed. It
【0011】[0011]
図1に示す収納ボックス6は、雨や風から消火機器を保護するためのもので、 内部に消火機器を固定するための取り付けバンド(図2)又は取り付け金具(図 3)を持ち、前部に消火機器を取出すための扉7を持つ。この扉7には、内部に 消火機器が配置されていることを見せる透明窓7aが設けられている。 The storage box 6 shown in FIG. 1 is for protecting the fire extinguisher device from rain and wind, has a mounting band (FIG. 2) or a mounting bracket (FIG. 3) for fixing the fire extinguisher device, and has a front portion. It has a door 7 for taking out fire extinguishing equipment. The door 7 is provided with a transparent window 7a for showing that fire extinguishing equipment is arranged inside.
【0012】 この収納ボックス内に、電池式ブザー8を位置決め配置する。この電池式ブザ ー8は、例えば図4に示すように絶縁材9を挿入するとオフするバネ接点10を 起動スイッチとして持つもので、絶縁材の差し込み側を扉7に向けて、収納ボッ クスの側板に固定・配置される。この固定は、例えば、電池式ブザーに形成した ネジ穴を利用して収納ボックスの側板に直接ネジ止めするか、又は高さ調整のた めのスペーサを介してネジ止めする。The battery type buzzer 8 is positioned and arranged in the storage box. This battery-powered buzzer 8 has a spring contact 10 as a start switch that turns off when an insulating material 9 is inserted, as shown in FIG. 4, for example, with the insertion side of the insulating material facing the door 7. It is fixed and placed on the side plate. For this fixing, for example, a screw hole formed in a battery type buzzer is used to directly screw the side plate of the storage box or a spacer for height adjustment.
【0013】 さらに、この絶縁材9に結合された紐11の他端を扉7に結合する。Further, the other end of the string 11 connected to the insulating material 9 is connected to the door 7.
【0014】 図5に示す第1の実施態様は、扉7の内側に設けられたフック12に紐11を 掛けて、紐11と扉7を結合するようにしたものである。この紐11の長さは、 扉7がある程度開いたとき絶縁材9がバネ接点10から引き抜かれる程度に調整 される。In the first embodiment shown in FIG. 5, a string 11 is hung on a hook 12 provided inside the door 7 to connect the string 11 and the door 7. The length of the cord 11 is adjusted so that the insulating material 9 is pulled out from the spring contact 10 when the door 7 is opened to some extent.
【0015】 紐11を扉に取り付けるフック12は、図5に示すように別に製作されたもの を、後からネジ止め固定してもよいが、図6に示すように、扉の一部に切り起こ して形成したものを使用しても良い。The hook 12 for attaching the string 11 to the door may be separately manufactured as shown in FIG. 5, and may be screwed and fixed later, but as shown in FIG. You may use what was raised and formed.
【0016】 上記警報装置は、例えば、次のようにセットされる。The alarm device is set as follows, for example.
【0017】 まず、消火機器1を取り付け金具等で収納ボックス内に固定する。次に、絶縁 材9を差し込んだ状態の電池式ブザー8を側板に固定し、扉7を僅かに開いた状 態になるまで閉めて行き、その隙間から手を入れ、絶縁材9から延びた紐11を フック12に掛ける。First, the fire-extinguishing device 1 is fixed in the storage box with a fitting or the like. Next, the battery-operated buzzer 8 with the insulating material 9 inserted was fixed to the side plate, the door 7 was closed until it was in a slightly open state, and a hand was inserted through the gap to extend from the insulating material 9. Hang the string 11 on the hook 12.
【0018】 消火機器1を盗み又はいたずらをしようとして、収納ボックスの扉7を開けれ ば、扉7に連結された紐11が絶縁材9をバネ接点10から引き抜くので、電池 式ブザー8が鳴動し、その行為を止めさせることができる。絶縁材9が引き抜か れれば、再び差し込まなければ鳴動は止まらず、いたずらをしようとする者は警 報装置の仕組みが、にわかには解らないので、効果的にこれらの行為に警告を与 え、盗難及びいたずらを防止することができる。When the door 7 of the storage box is opened in an attempt to steal or mischief the fire extinguisher device 1, the cord 11 connected to the door 7 pulls out the insulating material 9 from the spring contact 10, so that the battery-operated buzzer 8 sounds. , The action can be stopped. If the insulation material 9 is pulled out, the ringing will not stop unless it is plugged in again, and the person trying to make a prank will not be able to understand the mechanism of the alarm device at abruptly, so effectively warn these acts and steal them. And it is possible to prevent mischief.
【0019】 なお、上記第1実施態様において使用される紐11は、これと同様の機能を有 する鎖等の条体で置き換えることができる。The string 11 used in the first embodiment can be replaced with a striation such as a chain having the same function as this.
【0020】 本考案の第2の実施態様を図7(a),(b)に示す。A second embodiment of the present invention is shown in FIGS. 7 (a) and 7 (b).
【0021】 この実施態様は、上記連結部材として、収納ボックス内に取付けられる帯状金 具等の棒状体16を用いる。この棒状体16は、収納ボックスの側板17に設け たガイド18a,18bに前後動可能に保持され、閉じた状態の扉7で前端を押 されることにより、後端に取付けた上記絶縁材9を、前記バネ接点10に押し付 けて挿入状態を保つ。この棒状体16には、扉7が開いたとき絶縁材9が抜き出 されるように付勢するスプリング19が取付けられ、さらに、前記棒状体16の 後端部は弾性バネで作られ、絶縁材9がバネ接点10から一旦抜き出されると、 図7(b)に示すように側方に曲がり、単に扉を閉じても元に戻らないようになっ ている。また、収納ボックス6の側板に、外部から鍵を挿入することによって、 内部に突出して棒状体16の前方への移動を禁止するストッパ部材20が設けら れ、消火機器の管理者が電池式ブザー8を鳴らさないで、扉を開けることができ るようになっている。In this embodiment, a rod-shaped body 16 such as a band-shaped metal fitting mounted in the storage box is used as the connecting member. The rod-shaped body 16 is held by guides 18a and 18b provided on a side plate 17 of the storage box so as to be movable back and forth, and the front end is pushed by the door 7 in the closed state, so that the insulating material 9 attached to the rear end. Is pressed against the spring contact 10 to maintain the inserted state. A spring 19 for urging the insulating material 9 to be pulled out when the door 7 is opened is attached to the rod-shaped body 16. Further, the rear end portion of the rod-shaped body 16 is made of an elastic spring, and is insulated. Once the material 9 is pulled out from the spring contact 10, it bends to the side as shown in FIG. 7 (b) and cannot be returned even if the door is simply closed. In addition, a stopper member 20 is provided on the side plate of the storage box 6 to prevent the rod-shaped body 16 from moving forward by inserting a key from the outside. The door can be opened without ringing 8.
【0022】 図8に示す本考案の第3の実施態様は、収納ボックス6の扉7の開閉位置に、 キープスイッチ21を電池式ブザーの起動スイッチとして取付けたものである。 このキープスイッチ21は、電池式ブザー8と同体又は別体のもので、扉7が閉 位置から離れたことを直接検知して、オン動作し、所定のリセット操作を行わな い限りオン状態を継続する。このキープスイッチ21は、例えば一旦オンすると 、所定の励磁電流を通電しない限りオン状態が解除されないキープリレーが用い られる。In the third embodiment of the present invention shown in FIG. 8, a keep switch 21 is attached to the open / close position of the door 7 of the storage box 6 as a start switch for a battery type buzzer. This keep switch 21, which is the same as or separate from the battery-operated buzzer 8, directly detects that the door 7 has moved away from the closed position, is turned on, and remains on unless a predetermined reset operation is performed. continue. The keep switch 21 is, for example, a keep relay which, once turned on, is not released from the on state unless a predetermined exciting current is supplied.
【0023】 なお、このキープスイッチの代わりに、押圧されないときにONする通常のス イッチを用いても良い。Instead of this keep switch, a normal switch that turns on when not pressed may be used.
【0024】[0024]
本考案は、消火機器が盗難又はいたずらにより持ち出されようとしたとき、収 納ボックス6の扉の動きを検出して、電池式ブザー8の鳴動を開始させ、しかも 、この鳴動は単に扉7を閉じ、消火機器を戻しただけでは止まらないので、効果 的に盗難又はいたずらを防止することができる。また、実際の火災に対して消火 機器を使用するときは、電池式ブザー8が鳴り続け、有効な火災警報となる。 The present invention detects the movement of the door of the storage box 6 and starts ringing the battery-operated buzzer 8 when the fire extinguisher is about to be stolen or mischievous, and this ringing simply causes the door 7 to ring. It does not stop just by closing the fire extinguisher and returning it, so it is possible to effectively prevent theft or mischief. Also, when using a fire extinguisher device against an actual fire, the battery-operated buzzer 8 continues to sound, providing an effective fire alarm.
【0025】 特に、本考案は、安価で大きな音を発生させることができる電池式ブザーを、 警報器として用いるので、機械式ベルを用いた従来装置に比べて盗難防止装置を 低コストに提供できる。In particular, the present invention uses a battery-operated buzzer that is inexpensive and can generate a loud sound as an alarm device, and thus can provide an anti-theft device at a lower cost than a conventional device using a mechanical bell. .
【図面の簡単な説明】[Brief description of the drawings]
【図1】 本考案の盗難防止装置が設置された消火機器
の収納ボックスを示す斜視図FIG. 1 is a perspective view showing a storage box of a fire extinguisher device equipped with an anti-theft device of the present invention.
【図2】 消火機器を固定する係止バンドを示す斜視図FIG. 2 is a perspective view showing a locking band for fixing the fire extinguisher device.
【図3】 消火機器を固定する係止バンドを示す斜視図FIG. 3 is a perspective view showing a locking band for fixing the fire extinguisher device.
【図4】 図1の収納ボックス内に取付けられる電池式
ブザーの構造例を示す図FIG. 4 is a diagram showing a structural example of a battery-operated buzzer installed in the storage box of FIG.
【図5】 連結部材に紐を用いた本考案の第1の実施態
様を示す図FIG. 5 is a view showing a first embodiment of the present invention using a string as a connecting member.
【図6】 扉に切り起こして形成した紐の係止フックを
示す斜視図FIG. 6 is a perspective view showing a locking hook of a string formed by cutting and raising the door.
【図7】 連結部材に棒状体を用いた本考案の第2の実
施態様を示す図FIG. 7 is a view showing a second embodiment of the present invention in which a rod-shaped body is used as a connecting member.
【図8】 起動スイッチとして、扉の動きを直接検出す
るキープスイッチを用いる本考案の第3の実施態様を示
す図FIG. 8 is a diagram showing a third embodiment of the present invention in which a keep switch that directly detects the movement of the door is used as an activation switch.
【図9】 従来の盗難防止装置が取り付けられた消火機
器の収納ボックスを示す斜視図FIG. 9 is a perspective view showing a storage box of a fire extinguisher device to which a conventional antitheft device is attached.
【図10】 図10の盗難防止装置を拡大して示す側断
面図10 is an enlarged side sectional view showing the anti-theft device of FIG.
1 消火機器 6 収納ボックス 7 扉 8 電池式ブザー 10 バネ接点 11 紐(連結部材) 12 フック 16 棒状体(連結部材) 18a,18b 収納ボックスの側板に設けたガイド 19 スプリング 20 ストッパ部材 21 キープスイッチ 1 Fire Extinguishing Equipment 6 Storage Box 7 Door 8 Battery Buzzer 10 Spring Contact 11 Spring (Connecting Member) 12 Hook 16 Rods (Connecting Member) 18a, 18b Guide 19 Provided on Side Plate of Storage Box 19 Spring 20 Stopper Member 21 Keep Switch
Claims (4)
置され、絶縁材を挿入することによりオフするバネ接点
を、起動スイッチとして持つ電池式ブザーと、収納ボッ
クスの扉を開くときの動きに従って、前記絶縁材をバネ
接点から抜き出す,扉と絶縁材の連結部材とから構成さ
れた消火機器の盗難防止装置。1. A battery-operated buzzer having a spring contact, which is arranged in a storage box containing a fire extinguisher and is turned off by inserting an insulating material, as a start switch, and a movement when opening a door of the storage box. An anti-theft device for a fire extinguisher device comprising a door and a connecting member for insulating material, which extracts the insulating material from a spring contact.
他端が収納ボックスの扉に結合される紐等の条体とした
ことを特徴とする請求項1に記載した消火機器の盗難防
止装置。2. A connecting member, one end of which is connected to an insulating material,
The anti-theft device for fire extinguishing equipment according to claim 1, wherein the other end is a strip or the like connected to the door of the storage box.
可能に保持され、閉じた状態の扉で前端を押されること
により、後端に取付けた絶縁材を前記バネ接点に押し付
けて挿入状態を保つ棒状体と、扉が開いたとき絶縁材が
抜き出されるように棒状体を付勢するスプリングとから
上記連結部材を構成し、 前記棒状体の後端部分を、絶縁材が一旦抜き出される
と、この絶縁材をバネ接点に対向しない側方位置に移動
させる復元力を与えられた弾性材とするとともに、外部
から挿入される鍵で操作され、扉が開いたときの棒状体
の前方への移動を禁止するストッパ部材を、収納ボック
スに設けたことを特徴とする請求項1に記載した消火機
器の盗難防止装置。3. A guide provided in a storage box is supported so as to be movable back and forth, and a front end is pushed by a door in a closed state, so that an insulating material attached to the rear end is pressed against the spring contact to make the insertion state. The connecting member is composed of a holding rod and a spring for urging the rod so that the insulating member is pulled out when the door is opened. The insulating member is once pulled out from the rear end portion of the rod. And an elastic material provided with a restoring force that moves this insulating material to a side position that does not face the spring contact, and is operated by a key inserted from the outside to the front of the rod when the door is opened. The antitheft device for fire extinguishing equipment according to claim 1, wherein a stopper member for prohibiting movement of the fire extinguishing device is provided in the storage box.
けられた電池式ブザーと、この収納ボックスの扉の開閉
位置に設けられ、扉が閉位置から離れたことを直接検知
してオン動作し、所定のリセット操作を行わない限りオ
ン状態を継続するキープスイッチを、この電池式ブザー
の起動スイッチとして設けたことを特徴とする消火機器
の警報装置。4. A battery-operated buzzer provided in a storage box for storing fire-extinguishing equipment and an opening / closing position of a door of the storage box, which directly detects that the door is away from the closed position and is turned on. An alarm device for a fire extinguishing device, characterized in that a keep switch, which keeps an ON state unless a predetermined reset operation is performed, is provided as an activation switch of the battery type buzzer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1996007977U JP3034551U (en) | 1996-08-09 | 1996-08-09 | Fire fighting equipment anti-theft device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1996007977U JP3034551U (en) | 1996-08-09 | 1996-08-09 | Fire fighting equipment anti-theft device |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3034551U true JP3034551U (en) | 1997-02-25 |
Family
ID=43169392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1996007977U Expired - Lifetime JP3034551U (en) | 1996-08-09 | 1996-08-09 | Fire fighting equipment anti-theft device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3034551U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009279294A (en) * | 2008-05-26 | 2009-12-03 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011036532A (en) * | 2009-08-17 | 2011-02-24 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011041635A (en) * | 2009-08-20 | 2011-03-03 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011087842A (en) * | 2009-10-26 | 2011-05-06 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2014054317A (en) * | 2012-09-11 | 2014-03-27 | Nippon Sakudory:Kk | Throwing fire extinguishing device and method for manufacturing the same |
CN113112878A (en) * | 2021-04-23 | 2021-07-13 | 九江职业大学 | Chinese and foreign art history is with device of explaining |
JP7401725B2 (en) | 2017-11-27 | 2023-12-20 | 飯田電子設計株式会社 | AED storage device and AED storage device management system using the same |
-
1996
- 1996-08-09 JP JP1996007977U patent/JP3034551U/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009279294A (en) * | 2008-05-26 | 2009-12-03 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011036532A (en) * | 2009-08-17 | 2011-02-24 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011041635A (en) * | 2009-08-20 | 2011-03-03 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2011087842A (en) * | 2009-10-26 | 2011-05-06 | Hochiki Corp | Tunnel fire extinguisher apparatus |
JP2014054317A (en) * | 2012-09-11 | 2014-03-27 | Nippon Sakudory:Kk | Throwing fire extinguishing device and method for manufacturing the same |
JP7401725B2 (en) | 2017-11-27 | 2023-12-20 | 飯田電子設計株式会社 | AED storage device and AED storage device management system using the same |
CN113112878A (en) * | 2021-04-23 | 2021-07-13 | 九江职业大学 | Chinese and foreign art history is with device of explaining |
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