JPS6396385U

JPS6396385U -

Info

Publication number: JPS6396385U
Application number: JP19194186U
Authority: JP
Priority date: 1986-12-12
Filing date: 1986-12-12
Publication date: 1988-06-22

Description

[Brief explanation of drawings]

第１図は本考案の実施態様を示す分解斜視図、
第２図はその組立概要図、第３図Ａ〜Ｃはそれぞ
れ全開、半開、全閉の状態を示す概要図、第４図
は本考案の他の実施態様を示す分解斜視図、第５
図はその組立概要図、第６図Ａ〜Ｃはそれぞれ全
開、半開、全閉の状態を示す概要図である。１……弁箱、２……突起部、３……ダイヤフラ
ム、４……蓋、５……片楕円形カム、６……軸、
７……ハンドルレバー、８……蓋の底板、９……
透孔、１０……押圧部、１１……スプリング止め
部、１２……伝達軸、１３……スプリング。 FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Fig. 2 is an assembly schematic diagram, Figs. 3 A to C are schematic diagrams showing the fully open, half-open, and fully closed states, respectively, Fig. 4 is an exploded perspective view showing another embodiment of the present invention, and Fig. 5
The figure is a schematic diagram of its assembly, and FIGS. 6A to 6C are schematic diagrams showing fully open, half-open, and fully closed states, respectively. 1...Valve box, 2...Protrusion, 3...Diaphragm, 4...Lid, 5...Single oval cam, 6...Shaft,
7... Handle lever, 8... Lid bottom plate, 9...
Through hole, 10...pressing part, 11...spring stop part, 12...transmission shaft, 13...spring.

Claims

[Claims for Utility Model Registration] 1. Consisting of a valve box with a protrusion on the bottom of the valve box, a diaphragm, and a lid, a semi-elliptical cam is pivotally mounted inside the lid, and the cam is attached to a handle lever outside the lid. A diaphragm type valve that is connected to the 2. A request for registration of a utility model in which a transmission rod having a pressing part on the lower side and a spring stopper on the top is inserted into a through hole drilled in the bottom plate of the lid, and a spring is interposed between the bottom plate and the spring stopper. The diaphragm type valve as described in item 1.