CN2474486Y - 一种用于塑料啤酒瓶的瓶口结构 - Google Patents

一种用于塑料啤酒瓶的瓶口结构 Download PDF

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Publication number
CN2474486Y
CN2474486Y CN 01215073 CN01215073U CN2474486Y CN 2474486 Y CN2474486 Y CN 2474486Y CN 01215073 CN01215073 CN 01215073 CN 01215073 U CN01215073 U CN 01215073U CN 2474486 Y CN2474486 Y CN 2474486Y
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China
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bottle
bottleneck
plastic beer
beer bottle
plastic
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Expired - Lifetime
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CN 01215073
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English (en)
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黄朝晖
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Zhuhai Zhong Fu PET Beer Bottle Co Ltd
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Zhuhai Zhongfu Polyester Beer Bottle Co ltd Ed
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Abstract

一种用于塑料啤酒瓶的瓶口结构,于在一个有凸起缘边的瓶口下方的适当度处,设有一个与瓶身呈90°交角的凸起环。本实用新型设计新颖,瓶口密封效果好。

Description

一种用于塑料啤酒瓶的瓶口结构
本实用新型属于一种啤酒瓶的瓶口结构，尤其是一种用于灌装啤酒的塑料瓶的瓶口结构。
目前使用的啤酒瓶，多为玻璃瓶，其瓶口结构均为在顶部形成凸缘，用于瓶盖的盖合与密封，但由于玻璃瓶的易碎性而对使用者带来危险，人们逐步提出用塑料瓶代替玻璃瓶来灌装啤酒，但由于瓶口密封性存在的问题，影响到灌装的啤酒质量，从而限制了塑料瓶在啤酒灌装方面的使用。
本实用新型的目的，是提供一种塑料啤酒瓶的瓶口结构，使其能形成良好的密封性能。
本实用新型是这样实现的：在一个有双凸起缘边的瓶口下方的适当长度处，设有一个与瓶身呈90°交角的凸起环。
本实用新型设计新颖，瓶口密封效果好。
附图1为本实用新型结构示意图。
附图2为本实用新型结构示意图。
如图1、图2所示，在一个有双凸起缘边( 5，6)的瓶口下方的适当长度处，设有一个与瓶身呈90°交角的凸起环2。图1所示的双凸起缘边(5，6)外形不一致，图2所示的双凸起缘边(5，6)外形一致。
本实用新型可应用在未结晶的啤酒瓶瓶口上，也可以可应用在结晶的啤酒瓶瓶口上。

Claims (3)

1、一种用于塑料啤酒瓶的瓶口结构，其特征在于在一个有双凸起缘边的瓶口下方的适当长度处，设有一个与瓶身呈90°交角的凸起环。
2、根据权利要求1所述的用于塑料啤酒瓶的瓶口结构，其特征在于双凸起缘边(5，6)外形一致。
3、根据权利要求1所述的用于塑料啤酒瓶的瓶口结构，其特征在于双凸起缘边(5，6)外形不一致。
CN 01215073 2001-01-22 2001-01-22 一种用于塑料啤酒瓶的瓶口结构 Expired - Lifetime CN2474486Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01215073 CN2474486Y (zh) 2001-01-22 2001-01-22 一种用于塑料啤酒瓶的瓶口结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01215073 CN2474486Y (zh) 2001-01-22 2001-01-22 一种用于塑料啤酒瓶的瓶口结构

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CN2474486Y true CN2474486Y (zh) 2002-01-30

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: ZHUHAI ZHONGFU POLYESTER BEER BOTTLE CO., LTD.

Free format text: FORMER NAME OR ADDRESS: ZHONGFU INDUSTRIAL GROUP CORP., ZHUHAI CITY

CP03 Change of name, title or address

Address after: Zhuhai Free Trade Zone

Patentee after: Zhongfu Polyester Beer Bottle Co., Ltd., Zhuhai

Address before: Wan Chai Town, Zhuhai

Patentee before: Zhongfu Industrial Group Corp., Zhuhai City

C56 Change in the name or address of the patentee

Owner name: ZHUHAI FREE TRADE ZONE ZHONGFU POLYESTER BEER BOTT

Free format text: FORMER NAME OR ADDRESS: ZHUHAI ZHONGFU POLYESTER BEER BOTTLE CO., LTD.

CP01 Change in the name or title of a patent holder

Patentee after: Zhongfu Polyester Beer Bottle Co., Ltd., Zhuhai Free Trade Zone

Patentee before: Zhongfu Polyester Beer Bottle Co., Ltd., Zhuhai

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20110122

Granted publication date: 20020130