Invention Grant
US08770434B2 Floating insulating beverage container 失效
浮动绝缘饮料容器

  • Patent Title: Floating insulating beverage container
  • Patent Title (中): 浮动绝缘饮料容器
  • Application No.: US13670755
    Application Date: 2012-11-07
  • Publication No.: US08770434B2
    Publication Date: 2014-07-08
  • Inventor: Neal A. Shearer
  • Applicant: Neal A. Shearer
  • Main IPC: A47G19/22
  • IPC: A47G19/22 B65D1/26
Floating insulating beverage container
Abstract:
A self righting floating insulating beverage container consists of a double walled beverage container which is adequately buoyant and balanced to remain upright in a body of water.The adequate buoyancy and balanced is achieved by the buoyant forces available from an annular cavity created by the double wall container configuration and the balance by the non-buoyant or ballasted bottom of the container. The double wall annular space and ballasted weight are determined to maintain the drink container upright in a body of water, without sinking when filled with beverage, and not capsizing when empty. The double wall configuration also provides insulation for the beverage due to the void between the inner and outer walls.
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