A container and methods for construction are disclosed herein for a container having a replaceable bottom pan. An adapter is affixed to the lower edge the container and a replaceable bottom pan is removably affixed to the adapter.

A cassette for packing waste material into an elongated tube of flexible material is provided. The cassette includes a ring-shaped receptacle defining a central opening and a storage area for receiving the elongated tube of flexible material. The cassette also includes a cover at a top portion of the storage area and a plurality of projecting elements extending from a periphery of the cassette and being configured to support the cassette in a waste storage container. Also provided is a cassette which includes a lip having a variable projection width. A waste storage container is also provided including a cassette holder having a hollow area for removably receiving a cassette, the cassette being configured to matingly fit into the hollow area.

A pet waste collection system includes a first component and a second component detachably connected to each other. The first component has a first inner area to hold a roll of dog waste bags that is formed from a solid outer cylindrical wall and a solid bottom. A first flap encloses a top portion of the first inner area and has an aperture retrieving a dog waste bag. A pushbutton latch secures and releases the first flap. A hook attaches the first component to a dog leash. The second component has a second inner area for holding a filled dog waste bag and is formed from an outer cylindrical wall including a plurality of perforations and a solid bottom. A second flap encloses a top portion the second inner area. A pushbutton latch secures and releases the second flap. A hook attaches the second component to a dog leash.

A trash bin with a liner to dump trashes is provided. The trash bin includes (i) a plastic sheet that is adapted to get folded by a user, (ii) a tripod stand holding slot that is adapted to hold a tripod stand, (iii) a plurality of liner holding slots that are adapted to lock the liner, and (iv) a plurality of velcros that are attached to both sides of the plastic sheet. The tripod stand holds the trash bin in upright position. The trash bin is covered by the liner from outside or inside of the trash bin. The plurality of velcros is adapted to form a cylindrical structure by rolling the plastic sheet of the trash bin.

The invention relates to a waste deposition device (1), comprising an annular holder (2) for a cassette (3) with a plastic hose (15). The waste deposition device (1) furthermore multiple mounting positions (A1 . . . A3) for arbitrarily and in particular removably mounting at least one tying and/or cutting device (4) for holding the hose (15) when knotting the same and/or for cutting the hose (15). Alternatively, multiple tying and/or devices (4) having said function may be permanent parts of the waste deposition device (1) at different positions (A1 . . . A3).

A container and methods for construction are disclosed herein for a container having a replaceable bottom pan. An adapter is affixed to the lower edge the container and a replaceable bottom pan is removably affixed to the adapter.