JPS6317196A - Air motor for propelling aqualung - Google Patents

Abstract

PURPOSE:To make an aqualung convenient for the pursuit of the game, the escape from a tidal current, etc. by rotating an air motor with the compressed air of a high-pressure tank and generating the propelling force with a propeller fitted to a main shaft. CONSTITUTION:An air motor propeller main body 26 is fixed to a compressed air tank 23 with a fixing band 25. The compressed air of this compressed air tank 23 is fed through the inlet of the air motor propeller main body 26 to rotate an air motor and rotate a propeller fitted to its main shaft, thereby the propelling force is generated. In this case, the speed can be adjusted only by operating the push button of an excel inflator 27. Accordingly, this is very convenient for a diver to quickly move and pursuit the game or the like while swimming in the water. Also, it can exert the great power to escape from a tidal current or the like.

Description

Translated fromJapanese

【発明の詳細な説明】本発明はダイパーにとって水中における遊泳時に速やか
に移動ができ獲物等を追跡する場合には非常に便利であ
る。又潮流などからの脱出にも偉力を発揮できるもので
ある。このエアーモーター推進機は高圧の圧縮空気を利
用しているのでスクリューに強大な推進力を発生させる
ことが可能である。DETAILED DESCRIPTION OF THE INVENTION The present invention is very convenient for Daipers, as they can move quickly when swimming underwater and chase prey. It can also demonstrate great power in escaping from currents. This air motor propulsion machine uses high-pressure compressed air, so it is possible to generate a powerful propulsion force for the screw.

ダイパーが沖合いに出て１人で浮上した時には陸までの
距離が数百本もあり不安を抱くものであり、このような
ときに動力による推推機を装備していれば非常に心づよ
く、ダイパーに自信を与えるものである。When Daiper goes offshore and surfaces alone, he is anxious because the distance to land is hundreds of lines, so it would be very comforting if he was equipped with a powered thruster at times like this. , which gives Daiper confidence.

本発明は現在市販されている潜水機材に簡単に取り付け
ることが可能で、使用においてもエクセルインフレータ
のブツシュボタンを操作するだけで速度調整ができるも
のである。The present invention can be easily attached to diving equipment currently on the market, and when in use, the speed can be adjusted simply by operating the button on the Excel inflator.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明エアーモーター推進機の断面図である。第２図はエアーモーター推進機の平面図である。第３図はエアーモーター推進機の底面図である。第４図はエアーモーター推進機を圧縮空気タンクに取り
付けた要因である。FIG. 1 is a sectional view of the air motor propulsion device of the present invention. FIG. 2 is a plan view of the air motor propulsion device. FIG. 3 is a bottom view of the air motor propulsion device. Figure 4 shows the reasons why the air motor propulsion machine was attached to the compressed air tank.

Claims (1)

Translated fromJapanese

【特許請求の範囲】高圧タンクの圧縮空気によりエアーモーターを回転させ主軸に取り付けたプロペラにより推進力を
発生するもの。[Claims] An air motor is rotated by compressed air from a high-pressure tank, and propulsion is generated by a propeller attached to the main shaft.