Abstract: A closure for a container is disclosed having a body, a top portion, and a transition region. The body has a cylindrical skirt and an end wall. The cylindrical skirt has a first end coupled to the end wall and a second open end configured to receive a receptacle. The top portion is coupled to the end wall of the body portion and has a flap movable from a closed position where the opening is covered to an open position where the opening is at least partially uncovered. The transition region has an exposed surface and is located at a juncture between the end wall and the side wall. The exposed surface extends from a first point on the end wall radially inward from the skirt to a second point on the skirt below the end wall and below the first point.

Abstract: The invention relates to an adapter (1) for aerosol cans, particularly for discharging mounting foams, said adapter comprising a receiving device (2) for the valve of the aerosol can, a conveying tube (3) for can content to be discharged which is arranged at the receiving device (2), a connection (4) on the conveying tube (3) to accommodate a trunk (16) used to enable the can content to be discharged in a well-aimed manner, a handle (5) to actuate the receiving device (2) counter to the valve of the can as well as holding means (6) for fixing the adapter to a crimping lip of the dome (15) of the can, with the receiving device (2) interacting with and having a sealing effect on the valve disk of the aerosol can and the receiving device (2) being flexibly integrated into the adapter (1).

Abstract: The present invention is directed to a spout having an evacuation structure for a flexible container. The evacuation structure ensures that the walls of the flexible container do not block the spout of the container during evacuation of fluid from inside the container. The evacuation structure additionally pivots away from the spout during the filling of the container so that the evacuation structure does not impede the fluid entering the container during filling.

Abstract: This discharge container is a discharge container provided with a container main body, a discharge pump and a fixing cap, in which the discharge pump is provided with a cylinder member made of a large-diameter cylinder and a small-diameter cylinder, a piston member mounted on the cylinder member and a nozzle head. The piston member is provided with a piston, a poppet valve, a piston guide, an air piston, an air piston valve and a stem. The air piston is provided with an inner tube portion engaged with the outer circumference of the piston guide, an upper wall portion having an air hole, and a sliding tube portion engaged with the large-diameter cylinder internally so as to slide freely.

Abstract: A volumetric fluid dispensing device can include a fluid reservoir having at least one flexible wall and a dispensing reservoir oriented above the fluid reservoir. The dispensing reservoir can have an overflow return fluidly connected to the fluid reservoir such that the dispensing reservoir holds a measured volume of fluid. A reservoir conduit can be fluidly connected to the fluid reservoir and the dispensing reservoir to allow excess fluid to return from the overflow to the fluid reservoir. A dispensing conduit can also be fluidly connected to the dispensing reservoir to allow fluid to exit the dispensing reservoir. A mechanical wall actuator can be operatively associated with the walls for controllably flexing at least a portion of the walls sufficient to force fluid from the fluid reservoir to the dispensing reservoir via the reservoir conduit.

Abstract: A beverage dispenser provides numerous inventive features in its refrigeration system, diluent delivery system, concentrate delivery system, mixing and dispensing system, and control system. The refrigeration system employs a plate heat exchanger to provide on demand refrigeration of an intermittent water flow. The diluent delivery system includes a flowmeter/solenoid/check-valve assembly. The concentrate delivery system employs a positive displacement pump. The mixing and dispensing system includes a mixing nozzle that has a locking feature such that an elevated blocking surface directly faces the inlet of pressurized diluent to create turbulence. The control system receives package-specific information from a scanner and diluent flow rate information from the flowmeter, and then determines the pump speed in order to set a desired mix ratio.

Abstract: A pressure package system for providing a working pressure on a fluid included in a pressure package, the system being provided with a pressure package in which a product chamber is included for holding the fluid and in which a working pressure chamber is included for keeping a propellant at the working pressure, the system being further provided with a pressure controller and a high-pressure chamber connected with the pressure controller for keeping the propellant in supply at a relatively high pressure, the pressure package system being further provided with a wall which is of elastic and/or flexible design, a first side of the wall bounding the working pressure chamber at least partly and a second side of the wall, facing away from the working pressure chamber, bounding the product chamber at least partly.

Abstract: A pressure package system for providing a working pressure on a fluid included in a pressure package, the system being provided with a pressure package (2) in which a product chamber (4) is included for holding the fluid and in which a working pressure chamber is included for keeping a propellant at the working pressure, the system being further provided with a pressure controller (5) and a high-pressure chamber (6) connected with the pressure controller for keeping the propellant in supply at a relatively high pressure, the pressure package system being further provided with a wall (7) which is designed to be movable relative to the pressure controller, a first side (8) of the wall bounding the working pressure chamber at least partly and a second side (9) of the wall, facing away from the working pressure chamber, bounding the product chamber at least partly.

Abstract: An improved valve member, aerosol dispenser valve containing the valve member, aerosol container for dispensing moisture curable foams, and moisture curable foam and dispenser, in which the valve member is made of a glass filled polyolefin. The polyolefin is preferably a polyethylene. The glass content is between about 2% and about 40%, more preferably between about 10% and about 30%; and most preferably between about 15% and about 25%.