JPS637659U

JPS637659U -

Info

Publication number: JPS637659U
Application number: JP10148086U
Authority: JP
Priority date: 1986-07-03
Filing date: 1986-07-03
Publication date: 1988-01-19

Description

[Brief explanation of the drawing]

第１図は、この考案の第１実施例を容器に装着
した状態を示す縦断正面図、第２図は同上の外筒
の平面図、第３図は、第２図を―線で切断し
た正面図、第４図は、同上の底面図、第５図は、
第１図示のものの内筒の底面図、第６図ないし第
８図は、第１図示のものの作用順序を示す縦断正
面図、第９図は、この考案の第２実施例の第１図
と同様の図面、第１０図は同上の作用状態を示す
縦断正面図である。１……容器、２……中栓、４……外筒、５……
内筒、６，６′……上部筒体、７，７′……接合
片、８，８′……下部筒体、９……通路、１０…
…底板、１１……計量室、１２……せき板、１４
……外側筒体、１５……内側筒体、１６……蓋板
、１７……予備室、１８……排出口。 Fig. 1 is a longitudinal sectional front view showing the first embodiment of this invention installed in a container, Fig. 2 is a plan view of the same outer cylinder, and Fig. 3 is a cross-sectional view of Fig. 2 taken along the - line. The front view, Figure 4 is the bottom view of the same as above, and Figure 5 is the same as above.
FIG. 6 is a bottom view of the inner cylinder of the device shown in FIG. 1, FIGS. A similar drawing, FIG. 10, is a longitudinal sectional front view showing the operating state of the same. 1...Container, 2...Inner stopper, 4...Outer tube, 5...
Inner cylinder, 6, 6'... Upper cylinder, 7, 7'... Joint piece, 8, 8'... Lower cylinder, 9... Passage, 10...
...Bottom plate, 11...Measuring chamber, 12...Weir plate, 14
...Outer cylinder, 15...Inner cylinder, 16...Lid plate, 17...Preliminary chamber, 18...Exhaust port.

Claims

[Scope of utility model registration request]

It has an outer cylinder consisting of an upper cylinder whose outer surface is slidably fitted to the inner surface of the mouth cylinder of the container and a lower cylinder joined to the lower part of the upper cylinder, and an inner cylinder which is slidably fitted to the upper part of the outer cylinder,
A passage connecting the inside and outside is provided at the joint of the upper and lower cylinders, and a cylindrical measuring chamber is provided at the bottom of the lower cylinder, and the measuring chamber has a width smaller than that of the upper cylinder. The inner cylinder has an outer cylinder whose outer surface slides into the inner surface of the outer cylinder, and an inner cylinder which is arranged almost concentrically with the outer cylinder. hangs down from the lid plate to form a preliminary chamber between both cylindrical bodies, and a discharge port is provided from the center of the lid plate to one side, and is located above the mouth edge of the measuring chamber and faces the discharge port. A metering stopper characterized in that a weir plate is provided on the side extending approximately half the circumference of the mouth rim, and the upper outer surface of the weir plate is in sliding contact with the inner surface of the inner cylinder of the inner cylinder.