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    • 3. 发明申请
    • SPRAY DISPENSING DEVICE WITH NOZZLE CLOSURE
    • 带喷嘴关闭的喷雾分配装置
    • WO2004047998A3
    • 2005-02-03
    • PCT/US0336965
    • 2003-11-19
    • DISPENSING PATENTS INTERNAT LL
    • MESHBERG PHILIP
    • B05B11/00B05B15/00B29C65/08B67B1/00B65D83/00B67B5/00
    • B05B11/3059B05B11/0013B05B11/0032B05B11/0037B05B11/0059B05B11/0097B05B11/3046B05B11/3047B05B11/3074B05B11/3077B05B15/005
    • 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.
    • 根据本发明的实施例,一种装置包括具有喷嘴的致动器和与喷嘴相邻的开口。 当致动器被按压以操作泵或气溶胶阀时,致动器通过喷嘴喷射喷雾。 还包括具有第一突起和第二突起的喷嘴封闭件。 第一突出部配合到与喷嘴相邻的第一开口,从而密封喷嘴,而第二突出部配合到第一开口下方的第二开口中,从而锁定致动器。 喷嘴封闭件具有铰链,其允许喷嘴封闭件从喷射开口打开的关闭位置枢转运动到关闭位置,在该关闭位置关闭喷射开口。 当处于关闭位置时,喷嘴闭合件和致动器之间的打开阻力程度可以提供阻力的测量。