JPS6349001U

JPS6349001U -

Info

Publication number: JPS6349001U
Application number: JP14241486U
Authority: JP
Priority date: 1986-09-17
Filing date: 1986-09-17
Publication date: 1988-04-02

Description

[Brief explanation of the drawing]

第１図及び第２図は本考案に関するアキユーム
レータの閉弁遅延装置の実施の一例を示す一部分
の縦断正面図で、第１図は閉弁状態を、第２図は
閉弁状態を示すものである。１：容器主体、２：ブラダ、ａ：気体室、ｂ：
液体室、３：液体の給排筒、４：液体の出入口、
６：弁座、７：制動室、９：制動軸、１８：逆止
弁、１９：側路、２０：絞り弁。 1 and 2 are partial longitudinal sectional front views showing an example of implementation of the valve closing delay device for an accumulator according to the present invention, with FIG. 1 showing the valve closed state and FIG. 2 showing the valve closed state. It is something. 1: Container main body, 2: Bladder, a: Gas chamber, b:
Liquid chamber, 3: Liquid supply/discharge tube, 4: Liquid inlet/outlet,
6: Valve seat, 7: Brake chamber, 9: Brake shaft, 18: Check valve, 19: Side passage, 20: Throttle valve.

Claims

[Scope of utility model registration request]

In an accumulator, the interior of the main body of the container is divided into two chambers by a deformable bladder, gas is sealed in one of the chambers, and liquid is introduced into and out of the other chamber through a supply/discharge tube that is opened and closed by a valve. Fitting into the liquid inlet/outlet of the supply/discharge tube prior to its closing;
A brake shaft is provided to confine liquid in a brake chamber provided in the supply/discharge cylinder, and a check valve is provided to allow liquid to enter the brake shaft and prevent liquid from flowing out. 1. A valve closing delay device for an accumulator, characterized in that a side passage is provided with a throttle valve that communicates a chamber with the liquid inlet/outlet.