A dispensing bottle has a spout formed integrally with a neck that extends to a body of the bottle. The spout comprises first and second passages oriented at an angle to the neck. A partition inside the neck forms an extension of the second passage. The partition extends at least to a base of the neck such that air entering the second passage is carried through the neck and released into the body of the bottle. The bottle may have first and second parts detachably affixed together.

The invention relates to a packaging device comprising a bottle containing a product to be distributed and having a neck, and a dispensing device comprising a body arranged in the neck. A cache masking the body of the dispensing device is arranged in the neck of the bottle.

A container has a body portion, a collapsible portion, and an outlet aperture arranged on the collapsible portion, in which the collapsible portion is collapsible from a start configuration in which the outlet aperture is aligned with an axis, to a collapsed configuration in which the outlet aperture is rotated from the axis, in which the collapsible portion has a bracing section which is shaped and configured to support the collapsible portion against collapse when the outlet aperture is subjected to a first force applied in line with the axis, and in which the collapsible portion has a structurally weakened section which is shaped and configured to fail in a non-resilient manner when subjected to a second force applied from an offset angle to the axis.

A synthetic resin delamination container formed by blow molding a preform assembly having an outer preform and an inner preform, at least either one of an inner surface of the outer preform and an outer surface of the inner preform being applied with a release agent. The delamination container has: an outer layer body including an outer mouth portion and a bottomed tubular body portion being continuous with the outer mouth portion; an inner layer body including an inner mouth portion and a volume-reducible and deformable storage portion peelably laminated on an inner surface of the body portion through a release agent layer formed by the release agent; and an outside air introduction port configured to introduce outside air between the outer layer body and the inner layer body, in which an applying amount per unit area of the release agent layer is 10 to 850 mg/m.sup.2.

Disclosed is a process for forming one or more air intake holes wherein the punch-cutter to be used has a cylindrical blade at the tip, and also has a hooking portion or portions, which is/are disposed on an inner peripheral surface of the cylindrical blade and which performs a function of hooking into a portion of the outer layer that has come inside the cylindrical blade to prevent the cylindrical blade from slipping out of that portion of the outer layer at a time when the cylindrical blade is moved backward, the cylindrical blade is pressed forward until the blade edge comes to a position close to the outer layer, and at this position, the outer layer is not yet cut out completely, but there remains a circular uncut portion ahead of the blade edge, then, the cylindrical blade is moved backward.

A plastic container comprises an upper portion including a finish defining an opening into the container, a lower portion including a base defining a standing surface, a sidewall extending between the upper portion and the lower portion, the sidewall defining a longitudinal axis, and at least one substantially transversely-oriented pressure panel located in the lower portion. The pressure panel is movable between an outwardly-inclined position and an inwardly-inclined position to compensate for a change of pressure inside the container. The standing surface defines a standing plane, and the entire pressure panel is located between the standing plane and the upper portion of the container when the pressure panel is in the outwardly-inclined position.

Embodiments of the present invention relate to a mouth piece for a bottle with a twist-off crown cap closure, wherein the mouth piece comprises a mouth piece body with a dispensing opening at the end; a closure thread for interaction with a twist-off crown cap in order to close off the dispensing opening so that it is liquid-tight, which closure thread comprises a plurality of thread protrusions arranged over regions of the circumference of the mouth piece body at a predeterminable thread pitch, protruding from the exterior side of the mouth piece body; a discontinuity running circumferentially around the mouth piece body, arranged between the dispensing opening and the closure thread and formed as a result of a tool during manufacture of the mouth piece in a transition region between two orifice jaws on the one hand, and a guide disc on the other hand; wherein an exterior end of the discontinuity is offset inwards relative to an exterior surface of the mouth piece body situated between axially adjacent thread protrusions. Likewise, embodiments of the present invention relate to a corresponding bottle, to a tool for producing a mouth piece for a bottle with a twist-off crown cap closure, and to a method for producing a mouth piece for a bottle with a twist-off crown cap closure.

A closure includes a skirt defining an outer periphery of the closure and having an open bottom end configured to fit over the mouth of a receptacle, an end wall positioned atop the skirt to close a top end of the skirt and form a top face of the closure, one or more openings formed through the end wall, and a sealing rib formed on the top face and diametrically disposed outboard the one or more openings.

Rechargeable containers and dispensers, in particular spray bottle dispensers including structures such as strips, pouches, pills, capsules and the like for providing concentrates of chemical agents for charging or recharging the spray bottle dispenser, preferably, individual chemical refill charges containing chemical concentrate are deployed within the spray bottle dispenser to fully contain any inadvertent spillage of chemicals, and to insure a high degree of safety against accidental spills or ingestion. The device is specifically designed for reuse, having a wider opening which is easier to fill, clean and refill without spills, readily accommodates concentrate inserts in any format, minimizes trigger failure, and has a wide base for stability.

A container assembly that is uniquely adapted to releasably engage a diluting dispenser and uniquely adapted for both handheld and wall mounted dispensing applications including a front wall, a left side wall, a right side wall, a back wall, a first top wall, wherein the first top wall is associated with a neck and a radial groove for releasably engaging a diluting dispenser, a second top wall having an angled handle associated therewith, a spout having an aperture, and a bottom wall.