JPH0419479U

JPH0419479U -

Info

Publication number: JPH0419479U
Application number: JP5953090U
Authority: JP
Priority date: 1990-06-04
Filing date: 1990-06-04
Publication date: 1992-02-18
Anticipated expiration: 2005-06-04
Also published as: JP2510842Y2

Description

[Brief explanation of the drawing]

第１図は請求項１考案の一実施例を示す縦断面
図、第２図は請求項２考案の一実施例を示す縦断
面図である。２……液体収納室、３……液体一時貯留室、４
……容器体、５……エアゾール式液体噴出容器、
１３……開口、１５……シリンダー、１６……液
体吸入弁、２０……気液吐出弁、２５……第１ピ
ストン、２６……第１空気吸入弁、２９……第２
ピストン、３０……脚筒、３１……上下動部材、
３２……第２空気吸入弁、３７……可動底壁、３
８……第３空気吸入弁。 FIG. 1 is a longitudinal sectional view showing an embodiment of the invention according to claim 1, and FIG. 2 is a longitudinal sectional view showing an embodiment of the invention according to claim 2. 2...Liquid storage chamber, 3...Liquid temporary storage chamber, 4
... Container body, 5 ... Aerosol type liquid ejection container,
13... Opening, 15... Cylinder, 16... Liquid suction valve, 20... Gas-liquid discharge valve, 25... First piston, 26... First air intake valve, 29... Second
Piston, 30... leg tube, 31... vertically moving member,
32...Second air intake valve, 37...Movable bottom wall, 3
8...Third air intake valve.

Claims

[Scope of Claim for Utility Model Registration] (1) A container body 4 whose interior is divided into a large volume liquid storage chamber 2 and a small volume temporary liquid storage chamber 3 provided above the chamber 2, and the container body The opening 13 formed in the center of the bottom wall 12 of the storage chamber 3 is raised inward from the periphery of the opening 13, and the upper end is connected to the bottom wall 14 of the storage chamber 3.
a cylinder 15 connected to the cylinder 15, an aerosol type liquid ejecting device 5 attached to the upper part of the temporary liquid storage chamber 3, and a first air intake fitted to the upper part of the cylinder 15 so as to be movable up and down with a predetermined stroke. A leg cylinder 30 whose lower end protrudes from the opening 13 is suspended from a first piston 25 with a valve 26 and a second piston 29 with a second air suction valve 32 fitted into the cylinder 15 below the piston 25. a moving member 31, an interlocking mechanism that interlocks the first piston 25 with the second piston 29, and the cylinder 1.
5 a liquid suction valve 16 formed on the upper end of the peripheral wall to unilaterally communicate from inside the liquid storage portion 2 to the cylinder 15 above the first piston 25; A gas-liquid discharge valve 20 that communicates unilaterally into the storage chamber 3, an outer circumferential edge of which is slidably fitted to the inner circumference of the circumferential wall of the container body 4, and an inner circumferential edge of which is slidably fitted to the outer circumference of the cylinder circumferential wall. A liquid ejection container of a liquid level pressurizing type, characterized by comprising a movable bottom wall 37 with a movable bottom wall 37. (2) The liquid ejection container according to claim 1, further comprising a third air suction valve 38 provided at the lower part of the liquid storage chamber 2 of the container body 4 in place of the movable bottom wall.