Patent AP-2002002678-A0 (AP)
Title: An apparatus called the toilet slub device, for collecting separately and keeping separately urine and for collecting separately and keeping separately faeces, for use in an ecological toilet or ecological pit latrine, and the method of manufacture of the said toilet slub device.
Inventor: SHAH CHANDU
Filed: 2002-04-18
Abstract: A Toilet Slab Device of any design with a substantially rectangular or square shape and of any dimensions, incorporating as integral part of the said Device, a moulded-in Cavity (B) for urine collection, a moulded-in Throughhole (C) of any dimensions m the said Cavity for urine disposal through a flexible plastic pipe (T) and a moulded-in Faces Drop Hole (D) for drop of faeces, optional moulded-in Hole (E) for fastening to it the (optional) lid for covering the said Faces Drop Hole (D) indicated in Figures 3, 4, and 5 with a Fastening Lug being an integral part of the said Lid, raised Foot Rests (G) for hygiene, Kiss-Offs (H) for added strength and stiffness, moulded-in hole (I) for a plastic vent pipe (W) and moulded-in Inserts (J) for attaching the said Toilet Slab Device to a superstructure such as a hut (as shown in Figures 11.12 and 13) and tile said Toilet Slab and the optional lid both being made of polyethylene and/or foamed polyethylene (if desired) and/or other suitable polymer and/or (if desired) foamed polymer with or without an additional stiffening agent | such as fibre glass strand in the only layer of polyethylene or such other polymer or in the inner layer of polyethylene or such other polymer in the case of a two layer product or in the middle layer of polyethylene or such other polymer in the case of a three layer product by rotational moulding process or other suitable plastic moulding process. A Second Embodiment of the said Toilet Slab Device of a substantially same shape and dimensions designed to incorporate Inserts (S) for fastening a toilet pedestal (d) to the Second Embodiment and moulded-in Faces Drop Hole (R) for drop of faeces and a moulded-in Throughhole (Q) for exit of a Flexible Plastic Pipe (T) from the Urine Cavity (B) of the said Toilet Pedestal and connected to a bin (U), to collect urine, placed outside the toilet but without Cavity (B), Throughhole (C), Faces Drop Hole (D) Foot Rests (G) and Throughhole (E) of the First Embodiment but otherwise containing all other characteristics and features of and made the same way as and performing all the functions and purposes of the First Embodiment. A Third Embodiment of the said toilet slab Device of a substantially same shape and dimensions with all or nearly all of the features mentioned in the First Embodiment with the addition of the integrally moulded stand and if desired also the integrally moulded step being made of polyethylene and/or foamed polyethylene (if desired) and/or other suitable polymer and/or (if desired) foamed polymer with or without an additional stiffening agent in the only layer of polyethylene or such other polymer or in the inner layer of polyethylene or such other polymer in the case of a two layer product or in the middle layer of polyethylene or such other polymer in the case of a three layer product by rotational moulding process or other suitable plastic moulding process.