Invention Grant
US4628703A Self operative cooling mechanism of can 失效
罐自动冷却机构

  • Patent Title: Self operative cooling mechanism of can
  • Patent Title (中): 罐自动冷却机构
  • Application No.: US759834
    Application Date: 1985-07-29
  • Publication No.: US4628703A
    Publication Date: 1986-12-16
  • Inventor: Ho Kim
  • Applicant: Ho Kim
  • Assignee: Ho Kim
  • Current Assignee: Ho Kim
  • Priority: KRX6557/1984 19840710
  • Main IPC: A23L3/36
  • IPC: A23L3/36 F25D3/00 F25D3/10
Self operative cooling mechanism of can
Abstract:
A beverage container has a refrigerant compartment in its upper end, the lower wall of which is inclined. A conduit for released refrigerant extends through the lower beverage compartment and is connected to an opening in the side wall of the refrigerant compartment adjacent the compartment's lowest point. A valve is provided between the opening and the conduit to control discharge of the refrigerant. The valve is recessed into a well to protect it from inadvertent actuation.
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