公开(公告)号：US20110056990A1

公开(公告)日：2011-03-10

申请号：US12556966

申请日：2009-09-10

Applicant: Scott T. Proper ,  Brent Huxtable

Inventor： Scott T. Proper ,  Brent Huxtable

IPC: B67D7/06 ,  B65D37/00 ,  B65D5/72

CPC classification number: A47K5/1207

Abstract: A dispenser includes a housing and a push bar movable between a rest position and an actuated position. A container is retained in the housing and holds a liquid, and a pump is associated with a liquid. The pump is actuated to dispense a dose of the liquid, when the push bar is moved from its rest position to its actuated position. A dispensing tube includes an inlet associated with the pump, an outlet associated with the push bar, and a bellows portion between the inlet and the outlet. Upon moving the push bar from its rest position to its actuated position, the bellows portion is collapsed from an expanded volume to a compressed volume, and the outlet of the dispensing tube moves with the push bar. Upon return of the push bar from the actuated position to the rest position, the bellows portion expands from the compressed volume to the expanded volume, and draws liquid at the tip of the dispensing tube into the dispensing tube to reduce or eliminate dripping. Pinch members are employed to pinch the dispensing tube closed to prevent product dripping therefrom when the dispenser is not in use.

Abstract translation: 分配器包括壳体和可在静止位置和致动位置之间移动的推杆。 容器保持在壳体中并保持液体，并且泵与液体相关联。 当推杆从其静止位置移动到其致动位置时，泵致动以分配一定剂量的液体。 分配管包括与泵相关联的入口，与推杆相关联的出口以及在入口和出口之间的波纹管部分。 在将推杆从其静止位置移动到其致动位置时，波纹管部分从膨胀的体积折叠到压缩体积，并且分配管的出口随着推杆移动。 在将推杆从致动位置返回到静止位置时，波纹管部分从压缩体积膨胀到膨胀的体积，并且将分配管的尖端处的液体拉入分配管中以减少或消除滴落。 当分配器不使用时，夹紧构件用于夹紧分配管，以防止产品从其滴落。

公开(公告)号：US08387834B2

公开(公告)日：2013-03-05

申请号：US12556966

申请日：2009-09-10

Applicant: Scott T. Proper ,  Brent Huxtable

Inventor： Scott T. Proper ,  Brent Huxtable

IPC: G01F11/00

CPC classification number: A47K5/1207

Abstract: A dispenser includes a housing and a push bar movable between a rest position and an actuated position. A container is retained in the housing and holds a liquid, and a pump is associated with a liquid. The pump is actuated to dispense a dose of the liquid, when the push bar is moved from its rest position to its actuated position. A dispensing tube includes an inlet associated with the pump, an outlet associated with the push bar, and a bellows portion between the inlet and the outlet. Upon moving the push bar from its rest position to its actuated position, the bellows portion is collapsed from an expanded volume to a compressed volume, and the outlet of the dispensing tube moves with the push bar. Upon return of the push bar from the actuated position to the rest position, the bellows portion expands from the compressed volume to the expanded volume, and draws liquid at the tip of the dispensing tube into the dispensing tube to reduce or eliminate dripping. Pinch members are employed to pinch the dispensing tube closed to prevent product dripping therefrom when the dispenser is not in use.

Abstract translation: 分配器包括壳体和可在静止位置和致动位置之间移动的推杆。 容器保持在壳体中并保持液体，并且泵与液体相关联。 当推杆从其静止位置移动到其致动位置时，泵致动以分配一定剂量的液体。 分配管包括与泵相关联的入口，与推杆相关联的出口以及在入口和出口之间的波纹管部分。 在将推杆从其静止位置移动到其致动位置时，波纹管部分从膨胀的体积折叠到压缩体积，并且分配管的出口随着推杆移动。 在将推杆从致动位置返回到静止位置时，波纹管部分从压缩体积膨胀到膨胀的体积，并且将分配管的尖端处的液体拉入分配管中以减少或消除滴落。 当分配器不使用时，夹紧构件用于夹紧分配管，以防止产品从其滴落。