CN2145159Y - 罐头瓶盖 - Google Patents

罐头瓶盖 Download PDF

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Publication number
CN2145159Y
CN2145159Y CN 92238760 CN92238760U CN2145159Y CN 2145159 Y CN2145159 Y CN 2145159Y CN 92238760 CN92238760 CN 92238760 CN 92238760 U CN92238760 U CN 92238760U CN 2145159 Y CN2145159 Y CN 2145159Y
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China
Prior art keywords
bottleneck
cap
metal
extrusion coating
coating paper
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Expired - Fee Related
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CN 92238760
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English (en)
Inventor
胡卫忠
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Individual
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Individual
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Priority to CN 92238760 priority Critical patent/CN2145159Y/zh
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Publication of CN2145159Y publication Critical patent/CN2145159Y/zh
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Abstract

一种瓶盖，特别是罐头瓶盖，由橡胶密封圈与金 属盖所构成。该金属盖为环形，在金属盖与瓶口和密 封圈间，夹有底层为金属薄膜并盖严瓶口的复合纸， 在复合纸顶面与金属盖间，嵌有一个扇形金属片。本 实用新型节约了制盖用金属，使用时，用所附金属片， 即可将瓶口划开；瓶口有金属盖，所以运输、码放方 便，牢固可靠；合成纸下有金属薄膜，所以密封性好， 可保证罐头质量，使用方便。

Description

本实用新型涉及一种瓶盖，特别是罐头瓶盖。
现有的罐头瓶盖，大都是在玻璃瓶口上用橡胶圈与铁皮盖密封，这种罐头，必须用工具开启，一旦开启不当，还会将瓶口玻璃撬碎，甚至使玻璃茬掉进瓶里，有碍卫生，而旅游人员很少携带工具外出，所以十分不便。
本实用新型的目的是要提供一种改进的罐头瓶盖，这种瓶盖，容易开启，保证卫生，使用方便。
本实用新型的目的是这样实现的，该罐头瓶盖由橡胶密封圈与金属盖所构成，该金属盖为环形，在金属盖与瓶口和密封圈间，夹有底层为金属薄膜并盖严瓶口的复合纸，在复合纸顶面与金属盖间，嵌有一个扇形金属片。
本实用新型的优点是：节约了制盖用金属，使用时，用所附金属片，即可将瓶口划开；瓶口有金属盖，所以运输、码放方便，牢固可靠；合成纸下有金属薄膜，所以密封性好，可保证罐头质量，使用方便。
本实用新型的具体结构由以下实施例及其附图给出：
图1是本实用新型结构示意图。
参照图1，该罐头瓶盖由橡胶密封圈，金属盖所构成。金属盖1为一与瓶口相适应的环形盖；在环形金属盖1与瓶口间，设有与瓶口相适应的复合纸2，该复合纸2在瓶口处折回而夹在橡胶密封圈3与金属盖1之间，将瓶口密封；在复合纸3的顶面与金属盖1之间，嵌有扇形金属片4。当开启罐头时，将金属片4取下沿金属盖1内缘将复合纸划开即可，因该复合纸与现在软包装液体饮料用纸相同，故可保证质量。

Claims (3)

1、一种瓶盖，特别是罐头瓶盖，由橡胶密封圈、金属盖所构成，其特征在于：
1)金属盖1为一与瓶口相适应的环形盖；
2)在环形金属盖1与瓶口间，设有与瓶口相适应的复合纸2，该复合纸2在瓶口处折回而夹在橡胶密封圈3与金属盖1之间，将瓶口密封；
3)在复合纸3的顶面与金属盖1之间，嵌有扇形金属片4。
2、在环形金属盖1与瓶口间，设有与瓶口相适应的复合纸2，该复合纸2在瓶口处折回而夹在橡胶密封圈3与金属盖1之间，将瓶口密封；
3、在复合纸3的顶面与金属盖1之间，嵌有扇形金属片4。
CN 92238760 1992-10-29 1992-10-29 罐头瓶盖 Expired - Fee Related CN2145159Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92238760 CN2145159Y (zh) 1992-10-29 1992-10-29 罐头瓶盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92238760 CN2145159Y (zh) 1992-10-29 1992-10-29 罐头瓶盖

Publications (1)

Publication Number Publication Date
CN2145159Y true CN2145159Y (zh) 1993-11-03

Family

ID=33779673

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92238760 Expired - Fee Related CN2145159Y (zh) 1992-10-29 1992-10-29 罐头瓶盖

Country Status (1)

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CN (1) CN2145159Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010544A (zh) * 2012-12-24 2013-04-03 贾英鹏 一种多用途白酒酒具
CN106976622B (zh) * 2017-04-11 2019-03-19 武汉龙族药号生物医药科技有限公司 密封陶瓷罐的密封方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010544A (zh) * 2012-12-24 2013-04-03 贾英鹏 一种多用途白酒酒具
CN106976622B (zh) * 2017-04-11 2019-03-19 武汉龙族药号生物医药科技有限公司 密封陶瓷罐的密封方法

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