Conti, Marco

An apparatus (1) for fitting and removing a tyre (2) to and from a corresponding rim (3) of a wheel (4) for a vehicle, comprises a wheel-holder unit (6) rotating about a first axis (A) which is vertically oriented, a column (8), having a vertical guide (10), a carriage (11), coupled to the vertical guide (10) to slide vertically, an arm (15) connected to the carriage (11); the apparatus (1) also comprises an operating head (16), pivotally connected to the arm (15), to rotate around a second axis (8), transversal to the first axis (A), and provided with a plurality of tools (18); each tool is operatively inserted between a bead of the tyre (2) and an annular edge of the rim (3) in a working position; the tools (18) are alternatively selectable by rotating the operating head (16) in respective operating configurations in which the tools (18) are positioned in the working position; the arm (15) is movably connected to the carriage (11) so that it can be moved between an active position, wherein the arm is oriented towards the first axis (A), and an inactive position, spaced from the active position away from the first axis (A).

[0001] An apparatus (1) for fitting and removing a tyre (2) to and from a corresponding rim (3) of a wheel (4) for a vehicle, comprises: a wheel-holder unit (6) rotating about a first axis (A) which is vertically oriented, a column (8), having a vertical guide (10), a carriage (11), coupled to the vertical guide (10) to slide vertically, an arm (15) connected to the carriage (11); the apparatus (1) also comprises an operating head (16), pivotally connected to the arm (15), to rotate around a second axis (B), transversal to the first axis (A), and provided with a plurality of tools (18); each tool is operatively inserted between a bead of the tyre (2) and an annular edge of the rim (3) in a working position; the tools (18) are alternatively selectable by rotating the operating head (16) in respective operating configurations in which the tools (18) are oriented towards the wheel (4) to be positioned in the working position; the apparatus (1) comprises an illuminator (100), configured to generate a laser beam (101); the illuminator (100) is connected to the arm (15) or to the operating head (16) so that the laser beam (101) is oriented in a downward direction, for illuminating a spot of the wheel (4) mounted on the wheel holder unit (6). [FIGURE 1]

The water heating system (100) comprises: a compressor (101); an evaporator (102); a water tank (103); a condenser (104), to transfer heat to the water tank; a fan (105). The compressor (101), the evaporator (102), and the condenser (104) form a refrigeration cycle through which the working fluid circulates. The condenser includes a tube (T) wrapped around the water tank (103) to form a spiral about the longitudinal axis (L) and connected to the water tank (103), wherein at least one segment of the tube (T) in the spiral has, in a cross-section along a radial plane comprising the longitudinal axis (L), a flat wall (T2) in contact with an external surface (1031) of the water tank (103), and a curved wall (T1), joined to the flat wall and radially projecting toward the outside of the water tank (103), so as to form a "D" shape.

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Zusammenfassung wird geladen …

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