Provided is an application container including a bottom wall, a body section, and a mouth section. The body section includes a base portion, a reduced diameter portion, an interposed portion interposed between the reduced diameter portion and the mouth section, and a back-side neck portion interconnecting the interposed portion and the mouth section at a position opposite to the bottom wall across an axis of the mouth section in a direction orthogonal to the axis. An inner surface of the first belly-side boundary between the base portion and the reduced diameter portion has a shape curved convexly outward. An inner surface of the second belly-side boundary between the reduced diameter portion and the interposed portion has a shape curved convexly inward.

Methods, systems and apparatuses are disclosed for at least partially curing a light-curable material within a dispenser to obtain an at least partially-cured material and dispensing the at least partially-cured material to a substrate, while retaining substantially all of the light within the dispenser.

The present invention generally relates to apparatus and method for applying an adhesive material to a substrate material, and more particularly to a method and system for the application of an adhesive to beading thread, string, jute, silk, yarn combinations of the same or the like.

A side-by-side cartridge assembly for dispensing a first fluid and a second fluid includes a first cartridge body and a second cartridge body having first and second cartridge coupling elements, respectively. The first cartridge body extends along an axial direction and has a radial boundary or periphery transverse to the axial direction. The first cartridge has a first neck portion of a neck, and the second cartridge has a second neck portion of the neck. The first neck portion projects from the first cartridge body such that the first neck portion is within the radial boundary or periphery of the first cartridge. As such, the first cartridge coupling element operatively connects to the second cartridge coupling element to secure the first cartridge to the second cartridge and form the neck for discharging a first fluid and a second fluid.

The present invention includes a dispensing system for dispensing a packaged product, e.g. a condiment, including a pouch (60) having the product therein cooperates with a dispensing gun (30) to dispense a dose of product. In various aspects the invention includes a packaging system that includes a container (40) and a flexible package (50) with a frangible seal (70), and a flexible pouch (60); a dispensing assembly (100) for dispensing a product from the package; a dispensing gun system; a method of making a package; and a method of dispensing a product. The packaging system includes a container such as a rigid sleeve, and a flexible pouch positioned within the container interior, and also includes a valve that enables the product to exit the pouch interior and be dispensed. An optional diffuser coordinates with the valve to dispense product from one or more product outlets.

A portable electric (battery) powered paint system designed to worn in a typical workman's tool belt and thus accompany the painter as he moves from wall to wall and room to room without the restriction of electrical cords plugged into wall outlets. The invention consists of a paint reservoir, an electric paint pump, a power pack of two or more 18 Volt batteries, a paint applicator and associated paint supply tubing for transfer of paint from the reservoir to the paint applicator. The invention provides the painter with a self-contained powered painting system.

Applicators for glue and other squeeze bottles are described. The applicator may include an arm that compresses the squeeze bottle, and a chamber with ribs that also compresses the bottle.

A paste-like medium applicator comprising an inlet opening of the paste-like medium applicator, a plurality of outlet openings for applying a paste-like medium onto a surface to be treated, and a distribution channel for distributing the paste-like medium from the applicator's inlet opening to the outlet openings, wherein the paste-like medium applicator is formed of a first elongated half-shell with the inlet opening of the applicator and a second elongated half-shell with a plurality of outlet openings, wherein the side walls of the two half-shells have at each open end an integrally shaped circular edge surface, which, in the working position of the applicator, define a distribution channel, wherein the first and second half-shells are integrally connected by a film hinge and the first and second half-shells being respectively provided with latching elements with a barb and the second and first half-shells being respectively provided with receiving elements for receiving the latching elements so that in the working position of the applicator each latching element with the barb is latched in the corresponding receiving element. The advantage of the applicator is its monolithic configuration, which reduces the manufacturing costs and shortens the production time.

An assembly can be used for packaging chemical compounds. The assembly includes a foil pack for storage of a one-component or multicomponent compound, and a dispensing device for the foil pack. The foil pack has at least one elongated foil bag designed to be non-rigid, and one rigid head part having at least one fastening portion for one end of the foil bag and an outlet opening for discharge of the compound, where the dispensing device has at least one receptacle for pushing in the at least one film bag. The at least one elongated foil bag has, in a filled condition, the form of a truncated cone, the diameter of which narrows in the direction of a longitudinal axis, starting from the respective fastening portion.

A nozzle adapter for a caulking tube nozzle. Such a nozzle adapter includes a shoulder portion which has a hole into which a tapered nozzle of the caulking tube is inserted, a header portion which is protruded on the shoulder portion and configured to engage with an external nozzle which the user may select depending on a working environment; and a clutch plate which is provided under the shoulder portion and configured to engage with the tapered nozzle and fix the hole of the shoulder portion at the tapered nozzle. The header portion, the shoulder portion and the clutch plate forms an internal passageway through which the tapered nozzle is inserted and a caulking material flow from the tapered nozzle of the caulk tube to the external nozzle. Accordingly, the nozzle adapter is attached to a tapered nozzle of caulking tube or gun, and enables the user to select various taper dimensions or angles of external nozzles by engaging the external nozzle with the nozzle adapter which is attached to the caulking tube nozzle.