Varied embodiments of a container/dispenser having a multi-chamber bellows member having a plurality of collapsible bellows chambers allowing more than one substance to be contained within the container and simultaneously dispensed when a sufficient axial force is exerted on a platform to compress the bellows member forcing flowable materials from each chamber. In an alternative embodiment, the present invention discloses a retrofit multi-chambered bellows container, which may be adapted to a standard caulking tube container.

The present disclosure generally relates to a dispenser and/or applicator. In some embodiments, the dispenser and/or applicator includes a nozzle and a cap. In some embodiments, the dispenser and/or applicator is used to dispense a bandage or dressing composition that forms a durable film bandage or skin protectant.

An apparatus for dispensing a frozen confection includes a mixing chamber within which an ice cream and at least one flavored concentrate are mixed. A valve assembly is operable to control a flow of the mixture of ice cream into the mixing chamber. A pump provides said at least one flavored concentrate to the mixing chamber. A dispensing nozzle is arranged in fluid communication with the mixing chamber. The dispensing nozzle has a flow channel through which a mixture of the ice cream and at least one flavored concentrate is dispensed. The flow channel has a first diameter adjacent an inlet end of the dispensing nozzle and a second diameter adjacent an outlet end of the dispensing nozzle. The second diameter is greater than the first diameter.

Examples of the present disclosure are related to systems and methods for a pouring device with an internal vented nozzle. More particularly, embodiments relate to a nozzle that is partitioned by an internal sidewall that extends across a chord of a circumference of the nozzle that allows for a vented nozzle with a larger diameter.

A compound applicator includes a nozzle assembly including a nozzle opening and a plug movable relative to the nozzle opening between a first position in which the nozzle assembly is in a closed state, and a second position in which the nozzle assembly is in an open state, a spring configured to bias the plug into the first position, a cylinder configured to receive and store a compound material, a main housing, a handle rotatable relative to the main housing, a pull rod having a first end coupled with the plug, and an input mechanism located at least partially within the handle and/or the main housing and configured to convert rotational motion of the handle into axial movement of the pull rod, thereby moving the plug from the first position toward the second position. The spring pulls the pull rod such that the pull rod is biased into tension.

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.

A manual mixing apparatus that contains two dual chambers with each of the chambers containing a separate and distinct chemical or liquid. Further, the apparatus has a rotatable base that allows the chemicals to be forced out of a nozzle as the base is rotated through a pair of expansion members respectively affixed to moving rear walls which move longitudinally to push a respective chemical into a front mixing tip from which the combined chemicals are discharged.

A high pressure polymerization, as described herein, to form an ethylene-based polymer, comprising the following steps: polymerizing a reaction mixture comprising ethylene, using a reactor system comprising at least three ethylene-based feed streams and a reactor configuration that comprises at least four reaction zones, and at least one of the following a) through c), is met: (a) up to 100 wt % of the ethylene stream to the first zone comes from a high pressure recycle, and/or up to 100 wt % of the last ethylene stream to a zone comes from the output from a Primary compressor system; and/or (b) up to 100 wt % of the ethylene stream to first zone comes from the output from a Primary compressor system, and/or up to 100 wt % of the last ethylene stream to a zone comes from a high pressure recycle; and/or (c) the ethylene stream to the first zone, and/or the last ethylene stream to a zone, each comprises a controlled composition; and wherein each ethylene stream to a zone receives an output from two or more cylinders of the last compressor stage of a Hyper compressor system.

A glue coating device for laying stealth optical cables, comprising an outer housing and an inner housing sheathed inside the outer housing. A glue chamber is provided inside the inner housing. One end of the outer housing is a mounting end and the other end is a glue injection end by which the device is mounted on a glue injection gun. A glue injection zone is provided at an end surface of the glue injection end and runs through the glue chamber. The glue injection end has a front preprocessor which comprises two separating and guiding sides forming an angle of 120 therebetween and protruding from the outer housing. A cable positioning groove is provided on the end surface of the outer housing. The device is simple in structure, convenient for constructing, and provides quantitative glue injection and has a favorable coating effect.

Varied embodiments of a container/dispenser having a multi-chamber bellows member having a plurality of collapsible bellows chambers allowing more than one substance to be contained within the container and simultaneously dispensed when a sufficient axial force is exerted on a platform to compress the bellows member forcing flowable materials from each chamber. In an alternative embodiment, the present invention discloses a retrofit multi-chambered bellows container, which may be adapted to a standard caulking tube container.