JPS59195260U - valve - Google Patents

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】[Brief explanation of drawings]

第１図は本考案の実施例に係るバルブであって、開弁状
態の縦断面図、第２図は閉弁状態の縦断面　　　−図で
ある。 ・　１は固定筒体、２は摺動筒体、３は入口、４は出口
、５は本体筒部、６は仕切壁、７は第１透孔、８は第２
透孔、１２は摺動筒部、１３は凹所。FIG. 1 is a longitudinal sectional view of a valve according to an embodiment of the present invention in an open state, and FIG. 2 is a longitudinal sectional view in a closed state.・ 1 is a fixed cylinder, 2 is a sliding cylinder, 3 is an inlet, 4 is an outlet, 5 is a main body cylinder, 6 is a partition wall, 7 is a first through hole, 8 is a second
A through hole, 12 a sliding tube portion, and 13 a recess.

Claims (1)

【実用新案登録請求の範囲】 両端に入口３及び出口４を有する筒状の本体筒部５と、
本体筒部５内に設けた仕切壁６と、入口３と仕切壁６の
間で本体筒部５に穿設された第１透孔７と、出口４と仕
切壁６の間で本体筒部５に穿設された第２透孔８とを備
えた固定筒体１と；本体筒部５に摺動自在に外嵌された
摺動筒部１゛２と、摺動筒部１２の内周に形成され第１
透孔７と。 第２透孔８を連通させる凹所１３どを備えた摺動筒体２
とから成り、前記摺動筒体２は、入口３と出口４が第１
透礼７、凹所１３及び第２透孔８を介して連通ずる開弁
位置と、第１透孔７と第２透孔８が不連通になると共に
第２透孔８が外気に連通ずる閉弁位置とを取り得ること
を特徴とするバルブ。[Claims for Utility Model Registration] A cylindrical body portion 5 having an inlet 3 and an outlet 4 at both ends;
A partition wall 6 provided in the main body cylindrical part 5, a first through hole 7 bored in the main body cylindrical part 5 between the inlet 3 and the partition wall 6, and a first through hole 7 formed in the main body cylindrical part 5 between the outlet 4 and the partition wall 6. A fixed cylindrical body 1 having a second through hole 8 bored in the main body cylindrical part 5; a sliding cylindrical part 1 and 2 slidably fitted on the outside of the main body cylindrical part 5; formed around the first
Through hole 7. Sliding cylinder 2 equipped with a recess 13 etc. that communicates the second through hole 8
The sliding cylinder 2 has an inlet 3 and an outlet 4 with a first
The opening position is such that the valve communicates through the opening 7, the recess 13, and the second through hole 8, and the first through hole 7 and the second through hole 8 are disconnected from each other, and the second through hole 8 is connected to the outside air. A valve characterized in that it can take a closed position.