Abstract:
The present invention relates to a machine (1) for the working of treads that comprises: • supporting means (2) of a tire (3) provided with a tread (4) to be worked by means of at least one working tool (5) mounted on the machine itself; • movement means (31) of the supporting means (2), operable in rotation around an axis of rotation (A) to rotate the tire (3) around the same axis of rotation; • adjustment means (6, 7, 23, 24) for adjusting the position of the tread (4) of the tire (3) with respect to the tool (5), provided with a first and a second adjustment body (6, 7) associated with the supporting means (2) and with the movement means (31) respectively, mechanically coupled to each other and mutually movable to adjust the mutual position of the supporting means (2) and of the movement means (31).
Abstract:
The device (1) for the controlled wear of treads is adapted to wear at least one tread (2) of at least one tire (3) during the rotation of the latter around at least one axis of rotation (A), simulating wear on the road, and comprises: - at least one supporting body (4); - at least one movable body (5) coupled longitudinally in a movable manner along a rectilinear shock-absorbing direction (B), moving closer to and away from the tread (2), to the supporting body (4); - at least one wear tool (6), mounted on the movable body (5) and arranged, in use, to contact the tread (2) in order to wear it; - shock-absorbing means (7), positioned between the movable body (5) and the supporting body (4) and adapted to move the movable body (5) with respect to the supporting body (4) along the shock-absorbing direction (B) closer to and away from the tread (2) respectively, when the wear tool (6) encounters a depression (8) and a relief (9) of the tread (2), keeping the wear tool (6) in contact under pressure with the tread (2).
Abstract:
New type of padding for supporting the breasts, suited to ensure transpiration of the skin thanks to the presence of a special series of holes made on part or all of the surface of the flat or cup-shaped padding. Such a type of padding is suitable for many applications, from the padded push-up bra to swimming suits, corsetry, evening gowns, sports garments. The perforated padding may be applied on an internal transpiring fabric or it may be wrapped in a pocket of the same material. The perforation may have different patterns, and in particular it may also be used as a decorative element.
Abstract:
The scope of the present invention is that to carry out all operations, necessary to the execution of the surface finishing of sanitary-ware and ceramic products, without the use of hand labour and in total absence of dust in the area surrounding the machine, eliminating therefore, the problem of silicosis in the finishing department. The invention has the characteristics to carry out all finishing operations automatically according to the sequences of prearranged operation, manually memorized in function of the forms of the pieces to be finished. Such sequences are repeatable in automatic in a closed environment to the inside of which is created a flow of aspirated air which is directed (after correct filtrage) directly outside of the working area.
Abstract:
The vertical cart (1) comprises: a base (2); a frame (5) having a substantially vertical extension comprising at least one interaction portion (6); at least one resting device (8) associated with the interaction portion (6) of said frame (5) and provided with a contact portion (9) located at the interaction portion (6), being secured in a movable manner to the interaction portion (6) between an opening configuration, in which it is substantially overhanging with respect to the frame (5), and a closure configuration in which it is substantially juxtaposed to the frame (5); movement means (13, 20) associated with the frame (5) and interacting with the resting device (8) for the automatic switch of the resting device (8) from the opening configuration to the closure configuration and vice versa.
Abstract:
Safety device (1) for wheels comprising at least a support body (6): - fitted in a wheel (2) having a tire (3) and a rim (4) associated with each other to define a first tube (5) containing at least a first pressurized fluid for the support of loads acting on the tire (3); and - having a support portion (7) adapted to come at least partially in contact with said tire (3) when said first fluid comes out of said first tube (5); with the support body (6) that defines a second tube (8) fitted in first tube (5) containing a second pressurized fluid and in that it comprises inflating means (12, 19) variable between: - a first configuration, wherein the inflating means (12, 19) are associated with the first tube (5) for the introduction/extraction of the first pressurized fluid; and - a second configuration, wherein they are associated with the second tube (8) for the introduction/extraction of the second pressurized fluid.
Abstract:
A wind turbine device comprising a base frame (1) which supports a vertical axis wind operated rotor, the axis being associated to a user device and being contained in a matchingly-dimensioned cylindrical casing (15) exhibiting two openings (151, 151a, 152, 152a), respectively an inlet and an outlet, aligned perpendicular to the rotor axis, the casing being driven to rotate about the axis by means (27) sensitive to the direction of the wind, such that the inlet opening is always facing into the wind.
Abstract:
The invention concerns underwear, such as brassieres, bustiers and pants, constituted by two or more layers of fabric (TI, T2), joined by thermoforming, between which electrodes (E) are inserted for transcutaneous neural electrostimulation. Each electrode comprises a plate or metal lamina and is equipped with a connection wire (C). The connection wires (C) are inserted and included between said layers (TI, T2) of the underwear (I).