CN2132697Y - 预切槽易开型啤酒瓶盖 - Google Patents

预切槽易开型啤酒瓶盖 Download PDF

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Publication number
CN2132697Y
CN2132697Y CN 92202766 CN92202766U CN2132697Y CN 2132697 Y CN2132697 Y CN 2132697Y CN 92202766 CN92202766 CN 92202766 CN 92202766 U CN92202766 U CN 92202766U CN 2132697 Y CN2132697 Y CN 2132697Y
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China
Prior art keywords
utility
model
easy
beer bottle
cap
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Expired - Fee Related
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CN 92202766
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English (en)
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徐伟
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Individual
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Individual
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Priority to CN 92202766 priority Critical patent/CN2132697Y/zh
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Abstract

本实用新型涉及一种酒瓶盖材料,特别是啤酒瓶 盖易开装置。
现有啤酒瓶盖中,用铁皮等材料做成圆形盖,直 接封在瓶口,由于其依靠外力使瓶盖边周变形,使开 盖时用起子也难开。
本实用新型的目的是要提供一种预切槽易开型 啤酒瓶盖。
本实用新型主要技术特征为:在现有之盖直径方 向切一槽。
本实用新型的主要用途为食品包装等领域。

Description

本实用新型涉及一种酒瓶盖材料,特别是啤酒瓶盖易开型装置。
啤酒瓶盖通常是用圆形铁皮等材料做成,用起子开启时,由于瓶盖四周被压紧在瓶口四周之凸起下方,所以紧密结合,不易开启。这样做比较麻烦,有时要重复开几次。
本实用新型的目的是要提供易开型盖,它能解决啤酒瓶盖较难开这个问题。
本实用新型的主要用途为食品包装等领域。
本实用新型的目的是这样实现的:在啤酒瓶盖上切一个槽,而原酒瓶盖无槽,由于在本实用新型所称酒瓶盖被切去一部分,所以剩余部分相对整个瓶盖来说,比较薄弱、用起子开启时受力不均匀,所以易从切槽部分断开或变形。由于不切槽盖,开启时受力比较均匀,所以不易断裂及变形,所以本实用新型容易比没有切槽的啤酒瓶盖容易开启,本实用新型的目的即达到。
本实用新型因为只需要在制造瓶盖过程中,加一个切槽工序即可,所以结构简单,同时由于着眼点不在改变瓶盖现封口方式及外形,所以它对封口设备及操作方式没有任何特别要求,容易实现。
本实用新型的具体结构由以下实施例及附图给出。
下面详细说明本实用新型的具体装置的细节及工作情况。
在瓶盖上,沿瓶盖的直径方向切一个槽③,其槽宽④是0·1-1mm,其槽深①至②处垂直距离是做瓶盖材料厚度的1/4-3/4。开启时,从切槽的地方A或B处开启,由于受力不均匀及切槽部分薄弱,易从切槽部分①断裂或变形,所以容易开启。

Claims (1)

1、易开型瓶盖,特别是啤酒瓶盖预切槽易开型盖,其构成是在啤酒瓶盖上切一个槽③,其特征在于在现有瓶盖直径方向切一槽③。
CN 92202766 1992-02-13 1992-02-13 预切槽易开型啤酒瓶盖 Expired - Fee Related CN2132697Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92202766 CN2132697Y (zh) 1992-02-13 1992-02-13 预切槽易开型啤酒瓶盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92202766 CN2132697Y (zh) 1992-02-13 1992-02-13 预切槽易开型啤酒瓶盖

Publications (1)

Publication Number Publication Date
CN2132697Y true CN2132697Y (zh) 1993-05-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92202766 Expired - Fee Related CN2132697Y (zh) 1992-02-13 1992-02-13 预切槽易开型啤酒瓶盖

Country Status (1)

Country Link
CN (1) CN2132697Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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