A vacuum channel trash receptacle for easy removal of trash bags. The vacuum channel trash receptacle includes an inner surface; an outer surface and at least one vacuum channel. The vacuum channels are molded into the design of the internal and are on the external surface and top of the trash receptacle and made of material same as the trash receptacle. This allows air to flow down the length of the trash receptacle relieving the vacuum created by the liner bag and inner and bottom walls of the receptacle.

A container system 101, comprising: a wheeled container 103 having: a body with wheels 104, a lower surface 105 and a side surface 106; recessed opening 102 extending from the lower surface into the side surface; footing 113 having a contouring of the recessed opening, and the recessed opening accommodating the contouring of the footing; wherein the footing is pivotally attached to the container within the recessed opening.

One example of a nestable-stackable wider-based disposable container is composed of a plastic-coated paper frustoconical tube having its wider end edge connected continuously to the mouth of a plastic bag whose capacity is larger than the tube size. For storage, let the wide end of one container to receive the narrow end of another container. The plastic bag of the former is forced to push up inwardly and to cleave tightly to the paper side wall, allowing the later to be compactly nested into the former. For usage, one stands a container on its non-tipping wider end, places items in via its upper narrower opening, discards it as a whole unit when done. Other examples are described and shown.

A nested liner assembly includes a plurality of nested plastic film liners held by a lifter placed inside an insert fitted to the rim of a trash receptacle. The trash receptacle may have a hinged lid. The insert is adjacent the rim except near the hinge of the receptacle's lid where it extends on the outside of the receptacle below the lid and around the hinge. The two ends of the insert may be fastened together below the hinge to hold the insert in position without interfering with the operation of the lid. The lifter rests in a channel formed in the insert where the insert holds the liners open for use. The nested liners extend through the lifter and are held in place by a plurality of fasteners on the exterior surface of the lifter.

A waste or recycling container system is disclosed. The container system includes a container and a rigid liner for inserting into the container. The liner includes a supporting structure provided on a wall of the liner. The liner also includes bag retention structures. The liner is capable of being placed in the container in a first position and a second position. In the first position, the bag retention structures are below an opening of the container. In the second position, the supporting structure rests on a resting portion of the container walls and the liner is elevated with respect to the first position such that the bag retention structures are above the opening of the container.

One or more embodiments provide a pre-loaded waste bag system comprised of a plurality of disposable, drawstring waste bags nested one inside the other. The waste bin is comprised of a rigid frame containing two pairs of securing members molded into or affixed to opposite sides of the outside of the waste bin walls. The waste bags are placed inside the waste bin, with the drawstrings looped around the securing members located on the waste bin. The innermost bag is removed by sliding the drawstring of the innermost bag off of the securing members and pulling the innermost bag out of the waste bin. The action separates two sheets of a releasable, scented square releasing a pleasant odor or perfume contained within the two sheets.

A receptacle stabilizer for stabilizing a receptacle may include a cover portion defining a cavity and at least one weight portion disposed within the cavity of the cover portion. The cover portion may include a top wall, a plurality of sidewalls extending downward from the top wall, and a lip portion extending outward from the plurality of sidewalls. The cavity may be defined between the top wall and the plurality of side walls. A method of forming a receptacle stabilizer may include heating a material to be formed into a cover portion of the receptacle stabilizer, placing the heated material over a mold, vacuum forming the heated material into the mold and forming the cover portion, and disposing at least one weight portion into a cavity of the cover portion.

Systems and methods for processing debris from job sites are disclosed. Carts for receiving the debris are also disclosed. Each cart has a base, a plurality of wheels extending downwardly from the base relative to a vertical axis, and a plurality of walls extending upwardly from the base. The walls and the base of each cart cooperate to define a debris-receiving space. The carts can be engaged by a lifting apparatus that rotates along an arcuate path to position the carts in an unloading position.

Systems and methods for processing debris from job sites are disclosed. Carts for receiving the debris are also disclosed. Each cart has a base, a plurality of wheels extending downwardly from the base relative to a vertical axis, and a plurality of walls extending upwardly from the base. The walls and the base of each cart cooperate to define a debris-receiving space. The carts can be engaged by a lifting apparatus that rotates along an arcuate path to position the carts in an unloading position.

A container for the collection of urban waste, constituted by an aluminium supporting structure which houses and protects a cardboard container, comprising: a supporting structure comprised of an external enveloping skeleton which is U-shaped when viewed from the side, with a removable upper hoop which closes the upper part of the envelope; a removable lid which folds with regard to the hoop which closes the skeleton assembly; a pedal located at the lower part and which operates the folding lid; and a tray which collects the leachates coming from a cardboard container, and which is a removable tray located upon the base; and a container, formed by folding a sheet of cardboard, resting upon the tray of the structure, and where the upper part of the container is held closed by the upper hoop of the structure.