The invention pertains generally to an improved fluid dispensing device, particularly a dispensing device which employs at least one hemispherical domed cannister source of reactants and which uses a color-changing dispensing plastic tip to inform the end-user if the reactants are at a proper use temperature.

The invention pertains generally to an improved fluid dispensing device, particularly a dispensing device which employs at least one hemispherical domed cannister source of reactants and which uses a color-changing dispensing plastic tip to inform the end-user if the reactants are at a proper use temperature.

A combined lid/valve device including a lid, for a pressurised product dispensing container, and a valve mechanism, in which the lid is provided with a so-called upper face and a so-called lower face, in which the lower face of the lid includes a base provided with a skirt for receiving the neck of a pocket containing the product to be dispensed, the base forming a housing for the valve mechanism consisting of a dispensing tube and a sealing gasket, the sealing gasket mounted on the dispensing tube snap-fitting into a through-hole between the upper face and lower face of the lid and allowing an outlet end of the dispensing tube to project beyond the upper face of the lid.

A structural moisture-cured polyurethane adhesive is provided in a pressurized container (60) that is formulated to meet the structural requirements of wall and floor construction for the manufactured housing and recreational vehicle industry, and is designed to bond flooring to joists, wallboard to stud and header framing, as well as other structural applications. The pressurized container (60) allows for adhesive application on horizontal and vertical surfaces without any outside pumps or motors. The pressurized container (60) is portable and may be moved around the structure and/or manufacturing plant. The pressurized container (60) has a hose (64) and applicator gun (20) attached to it, where a trigger (42) on the gun (20) is depressed to dispense the adhesive. The adhesive flows consistently from the pressurized container (60), and the gun (20) is adjustable to regulate bead size for consistent placement of a bed of adhesive, which is an improvement over manual operated caulking guns.

An aerosol product diffuser assembly comprises: a diffuser block (1) comprising an annular casing (2) inside which a cam actuator (3) is mounted axially mobile, a control lever (10) provided with a planar body (12) making it possible to control the diffusion of the aerosol liquid said cam actuator (3) comprising: (i) an axially mobile cam follower plate (4); (ii) an aerosol bottle nozzle housing (5), arranged on the cam follower plate (4); (iii) a duct (6a) connected to the nozzle housing and enabling the liquid to diffuse to a discharge point of the aerosol liquid, the control lever (10) being pivotably mounted on the annular casing (2), and the cam actuator (3) being able to be pushed axially towards the aerosol bottle by at least one pivoting cam (15).

Mechanisms and methods for pressurized fluid injection and sealing into containment vessels using a divided valve mechanism are disclosed. The invention describes designs and methods in which a valve may be plugged by an actuator then the valve and actuator are then disjoined, allowing the containment vessel to then be sealed but without the additional mass or volume of the actuation mechanism and without fluid loss from the containment vessel.

Mechanisms and methods for injecting and sealing pressurized fluid into containment vessels using a divided valve mechanism are disclosed. The invention describes designs and methods in which a valve may be plugged by an actuator, and then the valve and actuator may then be disjoined, allowing the containment vessel to thereby be sealed without the additional mass or volume of the actuation mechanism and without fluid loss from the containment vessel.

The invention relates to an adapter for a product dispenser (11) with an adapter base body (19) for positioning the adapter (18) on a container opening (14) of a pressure container (12), with a swivel arrangement (23), which adjusts an actuating lever (21) with a handle (22) swivellably to the adapter base body (19), wherein the actuating lever (21) is transferable from an unlocked position (67), in which the handle (22) can be operated from a starting position (68) into an active position (69) for opening a valve (16) of the container (12), to a locked position (66), in which operation of the handle (22) is blocked.

An article includes an adapter having a flow channel extending through it, where the adapter includes a base, a neck, a bendable segment attached to the base and neck and positioned between the base and neck, and a plunger attached to the neck or bendable segment and extending within the flow channel in the bendable segment.

The invention pertains generally to an improved fluid dispensing device, particularly a dispensing device which employs at least one hemispherical domed cannister source of reactants and which uses a color-changing dispensing plastic tip to inform the end-user if the reactants are at a proper use temperature.