JPH0315356U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に関する包装用缶の一実施例の
一部を示す縦断正面図。第２図は同上の蓋体を示
す斜視図。第３図は同上の缶胴を示す斜視図。第
４図は突起と斜傾突条との係合状態を示す正面図
。第５図は同上の他の例を示す一部を破断した一
部の正面図。第６図は従来の缶を示す一部破断正
面図である。 図において１は缶、２は缶胴、３は蓋体、４は
開口部、５は嵌着部、１０は気密材、１１は突起
、１２は斜傾突条である。 FIG. 1 is a longitudinal sectional front view showing a part of an embodiment of a packaging can related to the present invention. FIG. 2 is a perspective view showing the lid body same as above. FIG. 3 is a perspective view showing the same can body as above. FIG. 4 is a front view showing the state of engagement between the protrusion and the oblique protrusion. FIG. 5 is a partially cutaway front view showing another example of the same as above. FIG. 6 is a partially cutaway front view of a conventional can. In the figure, 1 is a can, 2 is a can body, 3 is a lid, 4 is an opening, 5 is a fitting part, 10 is an airtight material, 11 is a projection, and 12 is an obliquely inclined strip.

Claims (1)

【実用新案登録請求の範囲】 (1) 缶胴における上部の開口部に内絞りの異径
嵌着部を設けて、該缶胴と同径に形成した蓋体を
前記嵌着部へ嵌着したとき、前記開口部の端縁と
蓋体の内面とが密着して前記開口部を閉塞する包
装用缶において、前記蓋体の内面上縁に設けた弾
性を有する気密材と、前記嵌着部の外周における
同一列に間隔的に膨出させた複数個の突起と、該
蓋体を回動したとき、前記突起にそれぞれ係合し
て蓋体を固定しその内側に、同一列に同一角度で
間隔的に膨出させた複数の斜傾突条とを備えさせ
たことを特徴とする包装用缶。 (2) 前記蓋体の嵌着部の外周における同一列に
同一角度で間隔的に膨出させた複数の斜傾突条と
、該蓋体を回動したとき、前記斜傾突条にそれぞ
れ係合して蓋体を固定しその内側に、同一列に間
隔的に膨出させた複数個の突起とを備えさせたこ
とを特徴とする請求項(1)記載の包装用缶。[Scope of Claim for Utility Model Registration] (1) A different diameter fitting part with an inner diaphragm is provided in the upper opening of the can body, and a lid formed to have the same diameter as the can body is fitted into the fitting part. In the packaging can in which the edge of the opening and the inner surface of the lid come into close contact with each other to close the opening, an airtight material having elasticity provided on the upper edge of the inner surface of the lid, and the fitting A plurality of protrusions bulge out at intervals in the same row on the outer periphery of the part, and when the lid is rotated, the lid is engaged with each of the protrusions to fix the lid. A packaging can characterized by being provided with a plurality of obliquely inclined stripes bulging out at intervals at an angle. (2) A plurality of obliquely protruding stripes bulging out at intervals at the same angle in the same row on the outer periphery of the fitting portion of the lid, and when the lid is rotated, each of the obliquely protruding stripes has a 2. The packaging can according to claim 1, further comprising a plurality of protrusions that engage with each other to fix the lid, and are provided inside the lid with a plurality of protrusions bulging at intervals in the same row.