JPH01139860U

JPH01139860U -

Info

Publication number: JPH01139860U
Application number: JP3352788U
Authority: JP
Priority date: 1988-03-14
Filing date: 1988-03-14
Publication date: 1989-09-25
Anticipated expiration: 2003-03-14
Also published as: JPH0632846Y2

Description

[Brief explanation of the drawing]

第１図および第２図は本考案の第１の特徴にお
ける一実施例を示すものであり、第１図は縦断面
図であつて第２図の―線断面図、第２図は第
１図の矢視図、第３図および第４図は本考案の
第２の特徴における一実施例を示すものであり、
第３図は縦断面図であつて第４図の―線断面
図、第４図は第３図の矢視図である。１……容器本体、１ａ……頂部、２……可動弁
桿、３……流体通路、５，１５……残存流体放出
具、６，１６……係合部、７，１７……押圧部、
８，１８……流体噴出孔、ＰＶ……携帯用圧力容
器。 1 and 2 show an embodiment of the first feature of the present invention, in which FIG. The arrow view of the figure, FIGS. 3 and 4 show an embodiment of the second feature of the present invention,
3 is a longitudinal cross-sectional view taken along the line -- in FIG. 4, and FIG. 4 is a view taken along the arrow in FIG. DESCRIPTION OF SYMBOLS 1... Container body, 1a... Top, 2... Movable valve rod, 3... Fluid passage, 5, 15... Residual fluid release device, 6, 16... Engaging portion, 7, 17... Pressing portion ,
8, 18...Fluid jet hole, PV...Portable pressure vessel.

Claims

[Scope of Claim for Utility Model Registration] (1) A movable valve rod that is biased in the protruding direction is disposed at the top of a container body containing pressurized fluid with a part of it protruding, and the movable valve rod is disposed within the movable valve rod. The residual fluid discharge device for a portable pressure vessel is provided with a fluid passage that communicates with the inside of the container body in response to a pushing operation of the movable valve rod, and includes an engaging part that is removably engaged with the top of the container body, and a movable part. a pressing part that can be fitted into the protruding end of the valve rod and has a fluid jet hole that can communicate with the fluid passage of the movable valve rod; the pressing part is movable when the engaging part is engaged with the top of the container body; A residual fluid discharge device for a portable pressure vessel, characterized in that the device is connected to push a valve rod into the device. (2) A movable valve rod, which is biased in the protruding direction, is disposed at the top of the container main body containing pressurized fluid, with a portion of the valve rod protruding, and there is a mechanism inside the movable valve rod for pushing the movable valve rod. A residual fluid discharge device for a portable pressure vessel is provided with a fluid passage communicating within the container body according to the requirements, and includes an engaging portion that is removably engaged with the top of the container body and a protruding end portion of a movable valve rod. a pressing portion that can be engaged with the engaging portion in response to an angular displacement operation around the movable valve rod during a pressing operation; A residual fluid discharge device for a portable pressure vessel, comprising: a residual fluid discharge device for a portable pressure vessel.