A wash stand comprising a wash basin having a drain opening which opens into a drain chamber. In the drain opening there is a cover which extends over part of the drain opening such that, at least in a lower region of the drain opening, a gap is created through which water can flow out of the wash basin into the drain chamber. In the drain chamber there is at least one mounting point on which the cover is supported removably by the at least one mounting point. The cover in the at least one mounting point is mounted pivotably about at least one pivot axis such that the cover can be pivoted from a use position into an intermediate position in which the cover can easily be grasped by a user. From its intermediate position, the cover can be removed from the mounting point out of the drain opening.

A waterless toilet is provided including a toilet bowl having bowl rim and mounted on top of a feed mechanism which in turn is mounted on top of a collection chamber. The feed mechanism progressively draws a flexible tubular liner from a roll, over the bowl rim and downwardly through the bowl so that it lines the bowl, through the feed mechanism and delivers the liner and any waste the liner contains into a waste collection chamber when the toilet is flushed.

A waterless sewage device and a waterless toilet comprise: a framework having a ring at the top; and a strip bag body having a bottom, a strip bag wall and an opening; wherein the opening of the strip bag body is turned downward outside the ring; thence the strip bag wall is completely folded up surrounding the framework; thereby excreta is collected without using water.

A foldable portable toilet assembly for facilitating toiletry in a remote location includes a series of panels that is bendably coupled together. The series of panels defines a triangular shape when the series of panels is in a deployed position. In this way the series of panels can be stood on a support surface. A toilet seat is hingedly coupled to the series of panels and the toilet seat is positionable in a lowered position when the series of panels is positioned in the deployed position. Thus, the toilet seat can be sat upon by a user. A bag is positionable beneath the toilet seat when the series of panels is positioned in the deployed position to capture waste from the user.

A foldable portable toilet assembly for facilitating toiletry in a remote location includes a series of panels that is bendably coupled together. The series of panels defines a triangular shape when the series of panels is in a deployed position. In this way the series of panels can be stood on a support surface. A toilet seat is hingedly coupled to the series of panels and the toilet seat is positionable in a lowered position when the series of panels is positioned in the deployed position. Thus, the toilet seat can be sat upon by a user. A bag is positionable beneath the toilet seat when the series of panels is positioned in the deployed position to capture waste from the user.

An apparatus for a portable toilet includes a film storage compartment and a plurality of transport wheels. The film storage compartment is configured to store a liner having a tubular shape. The plurality of transport wheels is configured to transport the liner through a serpentine space. At least one of the plurality of transport wheels includes a high friction area and a hollow area.

A portable toilet including: a bowl made of soft material; and a resilient loop integrated with the bowl, the resilient loop forming a rim of the bowl; wherein the bowl comprises a chamber at the bottom of the bowl. The chamber holds a bag which is taken out to cover the bowl during use.

A toilet system includes a waterless waste disposal system. A waste liner advancement mechanism is configured to: cover a toilet seat with a liner, capture waste expelled from a user, and mechanically advance the liner into a waste storage area so as to place a fresh liner over the toilet seat after capturing the waste.

A collapsible, portable toilet facility includes: a back wall; a front frame; at least two side wall frames, wherein the side wall frames are converted between a retracted position and an expanded position, wherein the depth of the side wall frames relative to the back wall is greater in the expanded position compared to the retracted position, wherein each side wall frame comprises two or more side wall members connected to each other at a pivot point, and wherein the side wall members circumvolve around the pivot point during conversion from the retracted position and the expanded position; and at least one of a urinal or a toilet.

A toilet system includes a waterless waste disposal system. A waste liner advancement mechanism is configured to: cover a toilet seat with a liner, capture waste expelled from a user, and mechanically advance the liner into a waste storage area so as to place a fresh liner over the toilet seat after capturing the waste.