JPS6117571U

JPS6117571U - Gas Kotoku overflow prevention device

Info

Publication number: JPS6117571U
Application number: JP10183984U
Authority: JP
Inventors: 定義松井
Original assignee: マツイ機器工業株式会社
Priority date: 1984-07-05
Filing date: 1984-07-05
Publication date: 1986-02-01

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

【図面の簡単な説明】第１図は本考案の装置が組込まれたガスコックの断面側
面図、第２図は同上平面図、第３図は同上装置を構成す
る弁体の正面図、第４図は同上弁体の右側面図、第５図
は同上装置の使用状態を示す断面側面図、第６図及び第
７図は同上他の装置の断面側面図。１・・・ガスコック、２・・・本体、３・・・つまみ、
５・・・開閾弁体、６・・・孔、８川押え体、９・・・
ホースエンド、１０・・・座、１１・・・ねじ、１２・
・・弁体、１３・・・外周部、１４・・・弁板、１５・
・・頚部、１８・・・ホース、１９・・・０リング、２
０・・・凸体、Ｐ，Ｑ・・・ガス路。[Brief Description of the Drawings] Fig. 1 is a cross-sectional side view of a gas cock incorporating the device of the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a front view of a valve body constituting the device; The figure is a right side view of the same valve body, FIG. 5 is a cross-sectional side view showing the usage state of the same device, and FIGS. 6 and 7 are cross-sectional side views of other devices same as the above. 1... Gas cock, 2... Body, 3... Knob,
5... Open threshold valve body, 6... Hole, 8 River presser body, 9...
Hose end, 10... Seat, 11... Screw, 12.
... Valve body, 13... Outer circumference, 14... Valve plate, 15.
...Neck, 18...Hose, 19...0 ring, 2
0... Convex body, P, Q... Gas path.

Claims

[Scope of utility model registration request]

A main body having a gas passage formed therein that is opened and closed by an on-off valve body, a presser body attached to the front end of the main body and having a hose end protruding in front of the body, and a presser body that is mounted and held between the main body and the presser body. An outer circumferential portion of the valve body made of a plate member 4 having spring characteristics, a neck portion continuous inwardly at a proper position on the inner circumference of the outer circumferential portion, and a neck portion positioned within the outer circumferential portion and continuous from the neck portion and thereby separated. A gas cotter overflow prevention device comprising a valve plate that is supported in a grappling shape and floats from the outer peripheral part in a natural state.