Abstract: An adjustable solar powerer having photovoltaic cells made of either silicon, polycrystalline or single-crystalline located on a stabilizing base converts solar power or artificial light into electric energy. This solar powerer is made up of unilateral flat and movable elements, each having unilaterally installed photovoltaic cells, these elements being connected with each other by a yoke and catch at one end, the yoke and pivot being connected to a tripod.

Abstract: An adjustable solar powerer having photovoltaic cells made of either silicon, polycrystalline or single-crystalline located on a stabilizing base converts solar power or artificial light into electric energy. This solar powerer is made up of unilateral flat and movable elements, each having unilaterally installed photovoltaic cells, these elements being connected with each other by a yoke and catch at one end, the yoke and pivot being connected to a tripod.

Abstract: The subject of the invention concerns an adjustable toilet bowl for public usage,which enables the free regulation of the height of the bowl with respect to the floor. The toilet bowl is composed of two elements, lower (1) and upper (2). These elements are joined, sliding way, with vertical screws (5) and sleeves with internal thread (14). Screws (5) mounted in the lower element (1), are ended from the bottom with drive element (6) and are fixed by rotary motion to flat bars (4) and (7), to which a flat bar (8) with motor (9) and gear wheel (10) is fixed permanently. Drive elements (6) and (10) are set on the same level. The upper element (2) has an optionally profiled pan (11), permanently joined with a sewage discharge pipe (12), and to the inner upper surface (13) of the upper element (2), sleeves (14) ended with an opening (15) are installed.

Abstract: The subject of the invention concerns an adjustable toilet bowl for public usage, which enables the free regulation of the height of the bowl with respect to the floor. The toilet bowl is composed of two elements, lower (1) and upper (2). These elements are joined, sliding way, with vertical screws (5) and sleeves with internal thread (14). Screws (5) mounted in the lower element (1), are ended from the bottom with drive element (6) and are fixed by rotary motion to flat bars (4) and (7), to which a flat bar (8) with motor (9) and gear wheel (10) is fixed permanently. Drive elements (6) and (10) are set on the same level. The upper element (2) has an optionally profiled pan (11), permanently joined with a sewage discharge pipe (12), and to the inner upper surface (13) of the upper element (2), sleeves (14) ended with an opening (15) are installed.

Abstract: A toilet bowl is adjustable in a plurality of planes so it can be tilted with respect to a floor whereby a physically impaired person can have easy access to the toilet bowl. A plurality of independently operable toilet bowl lifting mechanisms each engage the toilet bowl and a fluid control circuit controls operation of the lifting mechanisms. A remote control unit controls operation of the fluid control circuit.