Wastewater is treated in a wastewater well, for instance a depositing tank (1) comprising at least two chambers (2, 3, 4), through which the wastewater flows. The wastewater flows from said chambers (2, 3, 4) to a well chamber (5). From the well chamber (5), the fluid therein can be pumped out with a pump (6). The uppermost part of the well chamber (5) is arranged narrower than its lower part.

The invention relates to a method and apparatus for bending and tempering or heat-strengthening a bidirecdonally curved glass panel. A heated glass panel is curved in a main bending direction parallel to the advancing direction and in a sagging direction transversely to the advancing direction. Curving in the sagging direction is performed by bending conveyor rolls, the bending of which is effecte...

The dust collecting container (200) for a vacuum cleaner is removable mounted in a suction chamber of the cleaner body to filter dust from air drawn in through a suction hole (10b). The container has a casing (210) with a connecting hole (210b) connected to the suction hole, and an air discharge outlet. A three element filter (221-223) in the casing has a net layer, a sponge and a non-woven fabric...

The present invention relates to a pharmaceutical composition suitable for oral administration, in the form of semisolid matrix, comprising an active ingredient poorly soluble in water and present in a quantity of from 15 to 45% by weight of the percent composition of the pharmaceutical composition; a surfactant agent constituted by a polyglycolised glyceride; and a pharmaceutically acceptable hyd...

A cooling system for a farm machine comprises a heat exchange assembly (1) comprising a plurality of radiators (2, 3, 4, 5) arranged one close to the other and so as to be passed through by a same air flow. According to the invention, at least a first radiator (3, 4, 5) can be shifted angularly with respect to a second radiator (2, 3, 4), so as to make cleaning operations for the latter easier.

A clamp for connecting together a set of structural bars having a body defining at least one pair of prismatic guides for positioning one of the bars within the clamp and a locking mechanism for securing the bars inside the guides. The body is defined by four sheet metal plates arranged parallel and facing each other in pairs of two, each pair of two arranged perpendicular to the other such that e...

A frame with telescopic closure particularly for pushchairs or the like, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, the frame being provided in an upward region with two handle posts that can move with respect to the front posts and the rear posts in order to pass from an extended active ...

A mail product (1), comprising a container (2) for accommodating at least one digital data medium (6); the container (2) comprising a region that is suitable for application of addressee identification data.

The method for predicting seismic events includes supplying electricity by means of a detection unit ( 3 ) fitted with current electrodes (A, B) and potential probes (M, N) arranged in the ground and detecting electrical current and induced potentials by means of said electrodes (A, B) and said reception probes (M, N), for the calculation of resistivity in the ground. The resistivity data recorded...