JPS58177364U

JPS58177364U - Quantitative stopper

Info

Publication number: JPS58177364U
Application number: JP7397582U
Authority: JP
Inventors: 孝丸山
Original assignee: 凸版印刷株式会社
Priority date: 1982-05-20
Filing date: 1982-05-20
Publication date: 1983-11-28
Also published as: JPS6238928Y2

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

[Brief explanation of drawings]

図面は本考案の一実施例である。第１図は容器開口部に
取付けられた定量栓体の断面図である。第２図は容器を傾けた状態の一部断面を示す定量栓体の
説明図である。第３図、第４図は排出を終了して容器を
元の垂直状態に戻す途中の上蓋板を透視した説明図で、
第３図は区分板を設けない場合、第４図は本考案の区分
板を設けた場合の説明図である。第５図は本体部を示す
正面図である。Ａ・・一定量栓体、Ｂ・・・容器、ａ・・・排出口、ｂ
・・・開口部、Ｃ・・・分離室、ｄ・・・流入口、ｅ・
・・計量室、ｆ・・・空間部、ｇ・・・スリット、１・
・・本体部、２・・・中間部、３・・・カップ部、４・
・・上蓋板、５・・・筒壁、６・・・円周壁、７・・・
区分板、８・・・切込、９・・・凹部、１０・・・傾斜
板、１１・・・立上壁、１２・・・天井壁、１３・・・
環状壁、１４・・・環状リブ、１５・・・環状凹部、１
６・・・環状凸部、１７・・・補強壁。The drawing is an embodiment of the present invention. FIG. 1 is a sectional view of a metering stopper attached to a container opening. FIG. 2 is an explanatory view of the metering stopper showing a partial cross section with the container tilted. Figures 3 and 4 are explanatory diagrams of the top cover plate seen through while the container is being returned to its original vertical position after discharge.
FIG. 3 is an explanatory diagram of the case where no dividing plate is provided, and FIG. 4 is an explanatory view of the case where the dividing plate of the present invention is provided. FIG. 5 is a front view showing the main body. A... Fixed amount stopper, B... Container, a... Outlet, b
...opening, C...separation chamber, d...inlet, e.
...Measuring chamber, f...Space, g...Slit, 1.
・・Body portion, 2・Middle portion, 3・Cup portion, 4・
...Top cover plate, 5...Cylinder wall, 6...Circumferential wall, 7...
Division plate, 8...notch, 9...recess, 10...inclined plate, 11...rising wall, 12...ceiling wall, 13...
Annular wall, 14... Annular rib, 15... Annular recess, 1
6... Annular convex portion, 17... Reinforcement wall.

Claims

[Scope of utility model registration request]

(1) In a metering stopper that is attached to a container opening, the main body includes a circumferential wall that fits into the container opening, an upper cover plate having a discharge port in the center, and a cylindrical wall connected to the discharge port. The upper cover plate, the cylindrical wall, and the circumferential wall are connected to a partition plate, and the intermediate portion connected to the extended lower end of the partition plate is diagonally connected to the opening having the same diameter or less as the inner diameter of the cylindrical wall. An inclined plate is connected to the upper part and a ceiling wall is connected to the diagonally lower part, and a rising wall that fits with the lower end of the partition plate is connected to the upper end of the inclined plate, and a cup part is connected to the lower end of the ceiling wall. A metering stopper characterized by being connected to each other.

(2) The volume of the measuring chamber formed by the circumferential wall, the upper cover plate, and the cylindrical wall is 1, while the volume of the space formed by the rising wall, the inclined plate, and the cylindrical wall is 0.8 or more. 2. The metering stopper according to claim 1, wherein the volume of the separation chamber formed by the ceiling wall and the cup portion is 1.2 or more.