会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 87. 发明专利
    • BEVERAGE PACKAGE AND BEVERAGE PACKAGE CONTAINER
    • JPH02127220A
    • 1990-05-15
    • JP23677989
    • 1989-09-12
    • GUINNESS PLC
    • UIRIAMU JIYON BAAN
    • B65B31/00B65B3/04B65D8/06B65D23/00B65D25/04B65D79/00B65D85/73B67C3/02
    • PURPOSE: To dispense with the insertion of a hollow pod by charging the beverage in a primary chamber, sealing the chamber to form a headspace at a pressure higher than atmospheric pressure, and forming an headspace in a secondary chamber when the contents are balanced. CONSTITUTION: A container is a blow molded plastic bottle 1, a primary chamber 9 is charged with beverage 17 by exhausting the air from the primary chamber 9 and a secondary chamber 12, and the liquid nitrogen is added just before an opened top 5 is sealed by a threaded metallic cap 18. The contents are adjusted in equilibrium, the liquid nitrogen is vaporized, the beverage 17 is flown from the primary chamber 9 into the secondary chamber 12 through an orifice 10 when the pressure is increased, a headspace 21 is formed in the primary chamber 9, and a headspace 22 is formed in the secondary chamber 12 in a state that the pressure can be surely kept greater than atmospheric pressure. When the container is unsealed, the pressure in the primary headspace 11 is rapidly reduced to atmospheric pressure, and the large pressure differential is generated, whereby the beverage 17' in the secondary chamber 12 is ejected into the beverage 17 in the primary chamber 9 through an orifice 10, and the gas is liberated to form a head of froth on the beverage.
    • 88. 发明专利
    • PACKAGE OF BEVERAGE
    • JPH02127219A
    • 1990-05-15
    • JP23677889
    • 1989-09-12
    • GUINNESS PLC
    • UIRIAMU JIYON BAAN
    • B65B31/00B65B3/04B65D8/06B65D25/04B65D79/00B65D85/73B67C3/02
    • PURPOSE: To dispense with the insertion of a hollow pod by flowing the beverage from a primary chamber to a secondary chamber by inverting a container, and forming the headspaces in the primary chamber and the secondary chamber when the gas and the beverage are balanced. CONSTITUTION: A specific quantity of beverage 8 including a mixture of carbon dioxide and nitrogen gas in a dissolved state, is charged in an open topped container comprising a cylindrical member 1, an edge wall 2 and a closure wall 3, and a peripheral edge of the closure wall 3 is located on the opened top in such manner that it is joined to a peripheral edge 7 of a partition 5 and a rim 1b of a peripheral wall part 1. As a result, the beverage 8 is stored in the primary chamber 10, and a small secondary chamber 11 is formed between a recessed face of the partition 5 and the closure wall 3. When the container is inverted, the beverage is flown into the secondary chamber 11 from the primary chamber 10 through an orifice 9 until the equilibrium condition is obtained, whereby the headspace 11a can be kept. When the container is unsealed, the pressure of the headspace 10a is rapidly reduced to the atmospheric pressure, and the pressure in the headspace 11a is increased, whereby the beverage and/or gas in the secondary chamber 11 is ejected into the beverage in the primary chamber 10, and the froth is formed on the beverage.