Check patentability & draft patents in minutes with Patsnap Eureka AI!

Resealable beverage can end and methods relating to same

A resealing, can end technology, used in the field of beverage can ends

Inactive Publication Date: 2010-12-08
CROWN PACKAGING TECH
View PDF3 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this arrangement is that when the device is resealed, the user must manually reinsert the pin into the vent hole to reseal the can end, preventing leakage and maintaining carbonation of the product in the container using the opening device effect (if any)

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Resealable beverage can end and methods relating to same
  • Resealable beverage can end and methods relating to same
  • Resealable beverage can end and methods relating to same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] The present invention provides a resealable end for a beverage can and related methods of making and using the resealable end. The examples described below illustrate several aspects of the invention, but are not limiting.

[0063] refer to Figure 1A to Figure 1C , a resealable beverage can 1 includes a conventional hollow body 5 and a resealable end 10 . The reclosable can end 10 includes a peripheral wall 12 , a countersink 14 at the base of the wall 12 , a central panel 16 and a closure 30 . The invention includes an unjoined can end and a can end joined to the beverage can body. So for example in Figure 2A In , can end 10 is shown shaped to form a double seam 18, which may be conventional. Preferably, the can end 10 is made from conventional can end stock material of conventional thickness.

[0064] Such as Figure 1C As shown in , the can end 10 also includes an aperture 20 formed in the central panel 16 . The edge forming the hole 20 is preferably formed ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A recloseable and resealable beverage can end closure includes a base plate beneath the center panel and a tab plate above the center panel. The closure is slidable relative to the center a panel to uncover the pour aperture and then to position the closure over the pour aperture to enable resealing.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to UK Application No. 0807762.0 filed 29 April 2008, UK Application No. 0815360.3 filed 22 August 2008 and US Provisional Application No. 60 / 986955 filed 9 November 2007 , each of which is hereby fully incorporated by reference. technical field [0003] The present invention relates to packaging for beverages, and more particularly, to a resealable beverage can end, resealable closure and related methods. Background technique [0004] In recent years, the structure and function of commercial beverage cans have been optimized. Commercial beverage cans, however, still suffer from the disadvantage of not being resealable after the initial opening. Dissolved carbon dioxide or other gases in carbonated beverages that leave solution and tend to increase the pressure in the headspace make beverage can reclosing more difficult. Several resealable can end designs have been proposed in the pri...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B65D17/50
CPCB65D2517/5091B65D2205/02B65D17/506B65D17/165B21D51/443B65D2101/0023B65D51/20B21D51/40B65D17/4012B65D2401/15
Inventor 克里斯托弗·保罗·拉姆齐克里斯托弗·阿尔特普迈克尔·昂温文森特·马瑙特弗洛里安·克里斯蒂安·格雷戈里·库姆马克·乔纳森·普利斯蒂吉伊恩·查尔斯·爱德华·斯图尔特西尔维亚·玛利亚·法罗亚历山大·帕里斯
Owner CROWN PACKAGING TECH
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com