A cosmetic dispenser which has one or more cosmetic cartridges that can be removed from a dispenser cabinet when the cosmetic substance within the cartridge has become depleted. The cabinet has a cover that is pivotally connected to a base. The base is typically mounted to a wall of a hotel bathroom. The cover encloses the cosmetic cartridges that are located within an inner cavity of the cabinet. The cosmetic cartridges are secured to the base by a plurality of spring latch fingers which can be deflected to attach and remove the cartridge from the cabinet. Each cartridge has a reciprocal piston pump sealingly engaged in a neck of the cartridge, the pump being actuable by depression of a hollow dispensing nozzle connected to the piston of the pump. The piston pump may be a conventional dispenser pump of a top dispensing container modified by fluidically sealing air vents provided in the pump body adjacent one end remote from a check valve located at an opposite end.
A double metering dispenser for hygienic substances, consisting of a support for a pair of flexible or contractile metering receptacles in divergent projection assembled on respective arcuate support arms and housed in a lower ring provided with anchoring means which firmly fix it to the lower end of said arms, and which furthermore has a closure for the outlet opening of the receptacle and, on the upper end, is provided with an adjustment device assembled on the inside of the hood cover and inside of the upper end of the support arm with the possibility of opening vertically for releasing the receptacle retained by said hood cover.
A soap dispenser system includes a venturi suction tube having a soap supply bore intersecting the main through bore; a soap dispenser controlling dispensing of soap from a container; and a supply tube connecting the soap dispenser to the soap supply bore of the suction tube; the soap dispenser including an inner tube having fluidly connected with the supply tube, an outer tube movably mounted over the inner tube and connected with the container, the outer tube fluidly connected with soap from the container and adapted to be fluidly connected with the inlet of the inner tube, a spring applying pressure between the inner tube and the outer tube in a direction to move them apart, a valve permitting soap to enter the inlet of the inner tube only when the outer tube is moved toward the inner tube against the force of the biasing device.
The dispenser comprises a plunger operating in a hollow body. The body has formed adjacent its upper end with an inward and downward annular flap. Below the flap is a vent hole. The plunger stem has a tapered zone leading to a greater diameter above the tapered zone. When the plunger is in its lockdown position, the flap cooperates with the greater diameter to provide a vent seal. The flap is backed by an outward step in the diameter of the body.
The dispenser comprises a plunger operating in a hollow body. The body has formed adjacent its upper end an inward and downward annular flap. Below the flap is a vent hole. The plunger stem has a tapered zone leading to a greater diameter above the tapered zone. When the plunger is in its lockdown position, the flap cooperates with the greater diameter to provide a vent seal.
One preferred embodiment of the present invention is directed to a convenient and efficient dispenser that includes at least one container and at least one nozzle for dispersing the contents of the container(s). In one preferred embodiment, first and second nozzles functionally associated with sterilization agent within the container are positioned to disperse the sterilization agent to first and second target points respectively, the first target point being distinct from the second target point. In another preferred embodiment of the present invention, a grid is positioned in front of the nozzle(s) so that a dispersement of sterilization agent from within the container(s) sterilizes the grid(s) when the nozzle(s) are activated. Yet another preferred embodiment of the present invention is directed to a multiple-mist dispenser that includes a dual chamber activation sleeve so that two nozzles are simultaneously actuable by depression of the dual chamber activation sleeve.
