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
    • 10. 发明申请
    • Deformation-Resistant Plastic Aerosol Container
    • 抗变形塑料气溶胶容器
    • US20110174765A1
    • 2011-07-21
    • US12688986
    • 2010-01-18
    • Tapan Y. PatelStephen R. Guerin
    • Tapan Y. PatelStephen R. Guerin
    • B65D90/02
    • B65D83/38B65D1/0223B65D1/0276B65D83/44
    • A plastic aerosol container includes a plastic base portion and a plastic main body portion that is unitary with the plastic base portion and defines a longitudinal axis. The base portion and the main body portion together define an internal space within the container that is pressurized with an aerosol mixture at a pressure that is substantially within a range of about 50 psi to about 300 psi at room temperature. The main body portion has an upper portion that has a first maximum transverse diameter, a lower portion that has a second maximum transverse diameter and an intermediate portion that has a third maximum transverse diameter. The third minimum transverse diameter is less than both the first and second maximum transverse diameters, whereby the main body portion has a narrowed waist portion that provides reinforcement against deformation as a result of pressurization within the internal space of the container. The narrowed waist portion preferably has a substantially constant radius of curvature.
    • 塑料气溶胶容器包括塑料基部和塑料主体部分,该塑料主体部分与塑料基部一体并且限定纵向轴线。 基部和主体部分一起限定容器内的内部空间,该内部空间在室温下基本上在大约50psi至大约300psi的范围内的压力下用气溶胶混合物加压。 主体部具有具有第一最大横向直径的上部,具有第二最大横向直径的下部和具有第三最大横向直径的中间部。 第三最小横向直径小于第一和第二最大横向直径,由此主体部分具有变窄的腰部,其在容器的内部空间内由于加压而提供抗变形。 狭窄的腰部优选具有基本上恒定的曲率半径。