JPS6124299U

JPS6124299U - diving breathing apparatus

Info

Publication number: JPS6124299U
Application number: JP10906184U
Authority: JP
Inventors: ロング・ジエシイ・ジヤン
Original assignee: Individual
Current assignee: Individual
Priority date: 1984-07-20
Filing date: 1984-07-20
Publication date: 1986-02-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の潜水用呼吸器の斜視図、第２図はこ
の考案の潜水呼吸器のプラスチック製通気管内部の構造
を示す縦断面図、第３図はこの考案の潜氷用呼吸器のプ
ラスチック製通気管の分解、組み立て図、第４図は上述
の通気管の平面図、第５図は上述の内部円筒が水中に没
した場合の状態を宗す縦断面図、第６図はこの考案の潜
水用呼吸器の部品分解図、第７図はこの考案の潜水用呼
吸器の実施態様を示す図である。図中、１：プラスチック製通気管、２：浮上体、３：プ
ラスチックホース、４：マウスピース、１１：Ｍ，
１２，１２ａ：通路、１３：円監、１４：小円管、１５
：移動スリーブ、１６：ゴム軟管、１７：止水部材、１
８：浮子、１９：小孔、２２：重り。Figure 1 is a perspective view of the diving breathing apparatus of this invention, Figure 2 is a vertical sectional view showing the internal structure of the plastic ventilation tube of the diving breathing apparatus of this invention, and Figure 3 is the diving breathing apparatus of this invention. Figure 4 is a plan view of the above-mentioned ventilation pipe, Figure 5 is a vertical cross-sectional view of the state when the inner cylinder is submerged in water, and Figure 6 is an exploded and assembled diagram of the plastic ventilation pipe of the vessel. 7 is an exploded view of parts of the diving breathing apparatus of this invention, and FIG. 7 is a diagram showing an embodiment of the diving breathing apparatus of this invention. In the figure, 1: plastic ventilation pipe, 2: floating body, 3: plastic hose, 4: mouthpiece, 1 1: M,
12, 12a: Passage, 13: Circular supervisor, 14: Small circular tube, 15
: Moving sleeve, 16: Rubber soft tube, 17: Water stop member, 1
8: Float, 19: Small hole, 22: Weight.

Claims

[Scope of Claim for Utility Model Registration] 1 Consists of a removably assembled plastic ventilation pipe, a floating body, a plastic hose of a required length, and a breathing mouthpiece, in which the plastic ventilation pipe passes through the floating body and the plastic hose is disassembled. The hose is connected to one end, the other end of the hose is connected to a breathing mouthpiece, and a weight is attached to the lower part of the floating body to keep the ventilation pipe integrated with the floating body stable in a vertical position. A breathing apparatus for diving. 2. Ventilation holes are uniformly and closely spaced around half the circumference of the side wall of the plastic ventilation pipe and within a range of approximately 273 mm downward from the top end, the inner bottom of the ventilation hole is sealed, and the upper end is sealed. An open cylinder is provided, a float and a water stop member are enclosed in the cylinder, one side of the ventilation pipe without the cylinder is made into a crescent-shaped passage, and the lower part of the crescent-shaped passage is connected to a cylindrical passage, and a plastic 2. A breathing apparatus for diving according to claim 1, characterized in that a lid is provided at the upper end of the vent pipe, and the lid is closed after each internal member is loaded.