JPS6078746U

JPS6078746U - Cap device for liquid containers

Info

Publication number: JPS6078746U
Application number: JP17004383U
Authority: JP
Inventors: 文男木下; 田川　重好
Original assignee: 日本クラウンコルク株式会社; ライオン株式会社
Priority date: 1983-11-04
Filing date: 1983-11-04
Publication date: 1985-06-01
Also published as: JPH0338137Y2

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 the drawing]

第１図は本考案の一例を示すキャップ装置の中蓋が容器
の口に取付けられた状態の左半分の正面図及び右半分の
断面図であり、第２図は本考案の一例を示す外蓋の右半
分の断面図であり、第３図は第１図及び第２図に示す中
蓋及び外蓋の閉鎖状態を示す右半分の断面図であり、第
４図は第１図に示す中蓋の平面図である。Ａ：外蓋、Ｂ：中蓋、Ｃ：容器の口、１１：取付用部片
、１２：外側傾斜部片、１３：外側円筒状部片、１４：
床部片、１５：内側円筒状部片、１６：内側傾斜部片、
１７：天井部片、１８：液体取出し用開口、１９：液体
もどり用開口、２　゛１：側壁、２２：天板、２５：閉
鎖リング、２６：外側突条、２７：内側突条。Fig. 1 is a front view of the left half and a cross-sectional view of the right half of the cap device showing an example of the present invention, with the inner lid attached to the mouth of the container, and Fig. 2 is an external view of the cap device showing an example of the present invention. 3 is a sectional view of the right half of the lid, FIG. 3 is a sectional view of the right half showing the inner lid and outer lid shown in FIGS. 1 and 2 in a closed state, and FIG. 4 is a sectional view of the right half shown in FIG. It is a top view of an inner lid. A: Outer lid, B: Inner lid, C: Container mouth, 11: Mounting piece, 12: Outer inclined piece, 13: Outer cylindrical piece, 14:
floor piece, 15: inner cylindrical piece, 16: inner inclined piece,
17: Ceiling piece, 18: Liquid takeout opening, 19: Liquid return opening, 2゛1: Side wall, 22: Top plate, 25: Closure ring, 26: Outer protrusion, 27: Inner protrusion.

Claims

[Scope of Claim for Utility Model Registration] A cap device for a liquid container consisting of an inner lid having an opening for liquid and an outer wall for sealing, the inner lid comprising a mounting piece for the opening of the container, and an inverted conical surface shape. an outer slanted piece having an upper surface; an outer cylindrical piece extending downwardly from a lower end of the outer slanted piece; an inner cylindrical piece substantially at the same level as the lower ends of the outer and inner cylindrical pieces; It is integrally formed from a floor piece, a conical inner slope piece located above the inner cylindrical piece, and a ceiling piece located at the upper end of the inner slope piece. An annular groove is formed by the outer cylindrical piece, the inner cylindrical piece and the floor piece, the inner sloping piece is provided with an opening for taking out liquid, and the floor piece is provided with an opening for liquid return. the outer lid comprises a side wall with a closure member for the container and a top plate that fits into the annular groove of the inner lid when the outer lid is in the closed position. A cap device comprising a closure ring, and an outer annular protrusion and an inner annular protrusion that abut the outer sloped part and the ceiling part of the inner lid, respectively.