JPH041134U

JPH041134U -

Info

Publication number: JPH041134U
Application number: JP4241290U
Authority: JP
Priority date: 1990-04-20
Filing date: 1990-04-20
Publication date: 1992-01-07

Description

[Brief explanation of the drawing]

第１図は、飲み口開口前の飲み口部分の斜視図
、第２図は、飲み口開口後の飲み口部分の斜視図
、第３図は、飲み口開口前の飲み口部分の上面図
であり、説明上つまみを取り除いたものである。
第４図から第８図は、飲み口の開口行程を、第３
図の切断面Ａ−Ｂで示しており、わかりやすくす
るため、カン表面の肉厚を拡張し、くぼみは省略
している。１…つまみ、２…びよう、３…くぼみ、４…カ
ン表面、５…飲み口、６…めくれ部分、７…折り
込み線、８…折り込み線、９…切り込み線。 Figure 1 is a perspective view of the spout before opening the spout, Figure 2 is a perspective view of the spout after opening, and Figure 3 is a top view of the spout before opening. , with the knob removed for the sake of explanation.
Figures 4 to 8 show the opening stroke of the spout in the third stage.
It is shown in the cut plane A-B in the figure, and for clarity, the thickness of the can surface has been expanded and the depressions have been omitted. 1...knob, 2...bijou, 3...indentation, 4...can surface, 5...spout, 6...turning part, 7...folding line, 8...folding line, 9...cutting line.

補正平２．５．２１実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment May 21, 2002 The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】１つまみ１に接続したおおい部分１０で、開口
操作と同時に取り除かれる、飲み口５周辺をホコ
リ等から守るおおいの装置。２めくれ部分６がカン表面４と分離せず、めく
れ部分の外面がカンの内容物と接せず、めくれ部
分６の切れ端部がくぼみ３とつまみ１の間に隠れ
てしまうことを同時に備えることを特徴とする、
カンの飲み口の開口部分の装置。３つまみ１に凹部分１２を備え、飲み口５の開
口時に、ふち１１と凹部分１２が固定し分離しな
いことを特徴とするつまみ１の装置。 [Scope of Claim for Utility Model Registration] A device for protecting the area around the spout 5 from dust, etc., by a cover portion 10 connected to a knob 1 and removed at the same time as the opening operation. 2. At the same time, the turned-up portion 6 does not separate from the can surface 4, the outer surface of the turned-up portion does not come into contact with the contents of the can, and the cut end of the turned-up portion 6 is hidden between the recess 3 and the knob 1. characterized by
A device for the opening of a can's drinking spout. 3. A device for the knob 1, characterized in that the knob 1 is provided with a concave portion 12, and when the spout 5 is opened, the rim 11 and the concave portion 12 are fixed and do not separate.

【図面の簡単な説明】本考案にかかる一実施例を示す図面の説明につ
いては、以下のとおり、第１図は飲み口開口前の
飲み口部分の斜視図、第２図は飲み口開口後の飲
み口部分の斜視図、第３図は飲み口開口前の飲み
口部分の上面図であり、説明上つまみを取り除い
たものである。第４図は飲み口開口前の飲み口部
分の上面図、第５図から第８図は飲み口の開口行
程を説明するための第４図の切断面Ａ−Ｂの変化
を示しており、わかりやすくするため、カン表面
等の肉厚を拡張し、くぼみは省略している。１…つまみ、２…びよう、３…くぼみ、４…カ
ン表面、５…飲み口、６…めくれ部分、７…折り
込み線、８…折り込み線、９…切り込み線、１０
…おおい部分、１１…ふち、１２…凹部分、１３
…切り込み線。[Brief Description of the Drawings] The drawings showing one embodiment of the present invention are as follows: Figure 1 is a perspective view of the spout before the spout is opened, and Figure 2 is a perspective view of the spout after the spout is opened. FIG. 3 is a top view of the spout before opening the spout, with the knob removed for illustrative purposes. FIG. 4 is a top view of the drinking spout before opening the drinking spout, and FIGS. 5 to 8 show changes in the cut plane A-B in FIG. 4 for explaining the opening process of the drinking spout. For clarity, the wall thickness of the can surface etc. has been expanded and the recesses have been omitted. 1...knob, 2...bijou, 3...indentation, 4...can surface, 5...spout, 6...turning part, 7...folding line, 8...folding line, 9...cutting line, 10
...Cover part, 11...Edge, 12...Concave part, 13
...Incision line.

Claims

[Scope of utility model registration request]

By operating the knob 1, the outer surface of the turned-up portion 6 does not come into contact with the contents of the can, the cut end of the turned-up portion 6 is hardly exposed, and the knob 1 and the turned-up portion 6 are separated from the can surface 4. A device for the mouth opening of a can for soft drinks, etc., which is characterized by the fact that: