fire pistonとは 意味・読み方・使い方

Normally, pressurized fire-extinguishing water is supplied from water supply piping 22 to one side of a piston 90 housed in a cylinder chamber 88 of the switching valve 70A to keep a normal position.例文帳に追加

通常時は切替弁７０Ａのシリンダ室８８に収納したピストン９０の片側に給水配管２２から加圧消火用水を供給して通常位置に保持する。 - 特許庁

In the piston valve 12, the area of a second pressure receiving surface 22 which receives the pressure of the fire extinguishing fluid on the side 14 of an outlet for the fluid is larger than that of a first pressure receiving surface 21 which receives the pressure of the fire extinguishing fluid on the side 13 of an inlet for the fluid.例文帳に追加

ピストンバルブ１２においては、流体入口１３側の消火用流体圧力を受ける第１受圧面２１の面積よりも、流体出口１４側の消火用流体圧力を受ける第２受圧面２２の面積が大きい。 - 特許庁

In the case of a fire, a linkage releasing mechanism 18 is operated by the response of an operation current from a smoke detector or the like, and a water supply piston 17d urged by a spring 17h is reciprocated inside a water supply cylinder 17b.例文帳に追加

火災発生時に、煙探知機等からの操作電流応答で、係止解除機構１８を作動させて、バネ１７ｈ付勢の給水ピストン１７ｄを給水シリンダー１７ｂ内で往動させる。 - 特許庁

A vehicle-mounting grip unit 52 comprising a push button 54 for permitting fire is mounted instead of an already existing stock unit 32, and a vehicle-mounting trigger unit 70 comprising a trigger connecting rod 74 for transmitting the movement of the push button 54 to a firing piston 26 is mounted instead of an already existing trigger unit 14 while a solenoid 90 is mounted further if necessary.例文帳に追加

既存の銃床部３２の代わりに、射撃を可能とするための押し金５４を含む車載用銃把部５２を装着し、既存の引き金部１４の代わりに、前記押し金５４の動きを既存の発射用ピストン２６に伝えるための引き金連接棒７４を含む車載用引き金部７０を装着し、必要に応じて更にソレノイド９０を装着する。 - 特許庁