Invention Grant
US06739481B2 Spray dispensing device with nozzle closure 有权
带喷嘴封闭的喷雾分配装置

  • Patent Title: Spray dispensing device with nozzle closure
  • Patent Title (中): 带喷嘴封闭的喷雾分配装置
  • Application No.: US10300880
    Application Date: 2002-11-21
  • Publication No.: US06739481B2
    Publication Date: 2004-05-25
  • Inventor: Philip Meshberg
  • Applicant: Philip Meshberg
  • Main IPC: B65D8300
  • IPC: B65D8300
Spray dispensing device with nozzle closure
Abstract:
In accordance with embodiments of the present invention, an apparatus includes an actuator with a spray nozzle and an opening adjacent the spray nozzle. The actuator dispenses spray through the spray nozzle when the actuator is depressed to operate a pump or an aerosol valve. Also included is a nozzle closure with a first projection and a second projection. The first projection fits into a first opening adjacent the spray nozzle thereby sealing the spray nozzle, while the second projection fits into a second opening, below the first opening, thereby locking the actuator. The nozzle closure has a hinge allowing pivotal movement of the nozzle closure from a closed position, at which the spray opening is open, to a closed position, at which the spray opening is closed. When in the closed position, a degree of opening resistance between the nozzle closure and the actuator may provide a measure of child-resistance.
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