JPS62146056U

JPS62146056U -

Info

Publication number: JPS62146056U
Application number: JP3296786U
Authority: JP
Priority date: 1986-03-07
Filing date: 1986-03-07
Publication date: 1987-09-14

Description

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

第１図は本考案に係るバルブを使用したガスバ
ーナ用混合気調整装置を示した縦断面側面図、第
２図はその装置のバルブを示した縦断面正面図、
第３図はその装置における流体通過開口面積の変
化を示した図である。Ａ……燃料ガス調整用バルブ、２……ケーシン
グ、３……燃料ガス通路、６……弁体、７……燃
料ガス通路、１１……ハンドル。 FIG. 1 is a vertical cross-sectional side view showing a gas burner mixture adjusting device using the valve according to the present invention, and FIG. 2 is a vertical cross-sectional front view showing the valve of the device.
FIG. 3 is a diagram showing changes in the fluid passage opening area in the device. A... Fuel gas adjustment valve, 2... Casing, 3... Fuel gas passage, 6... Valve body, 7... Fuel gas passage, 11... Handle.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

ケーシングの流体通路を横切るように弁体を配
設し、該弁体に形成した流体通路の開口と上記ケ
ーシングの流体通路の開口とを合致させて流体を
通し、上記弁体を変位させ、該弁体の流体通路の
開口を上記ケーシングの流体通路の開口からずら
して流体の流量を制御するバルブにおいて、上記
ケーシングの流体通路および弁体の流体通路の少
なくとも一方の通路の上記開口を略三角形状に形
成したことを特徴とするバルブ。 A valve body is disposed to cross the fluid passage of the casing, and an opening of the fluid passage formed in the valve body is aligned with an opening of the fluid passage of the casing to allow fluid to pass therethrough, displacing the valve body, and displacing the valve body. In the valve that controls the flow rate of fluid by shifting the opening of the fluid passage of the valve body from the opening of the fluid passage of the casing, the opening of at least one of the fluid passage of the casing and the fluid passage of the valve body is arranged in a substantially triangular shape. A valve characterized by being formed into.