Abstract: The device (18) for detecting end of paper comprises a support (43) mounted on a wall (26) of a printer (10) of receipts, obtained from a tape (12) of paper wound on a roll (14), contained in a housing (15) of the printer (10). The printer (10) is preferentially employed at a Point Of Sale (POS) and may be arranged on a horizontal work plane (21) set on its base (22), or inclined by about 90°, on a front wall (24). As a result, the roll (14) is set into the housing (15) alternatively in two positions, corresponding to the inclination assumed by the printer. A detecting lever (54) in hinge-mounted on the support (43) and is provided with two arms (55, 56) spread apart, forming an angle of approximately 120°.

Abstract: The device (18) for detecting end of paper comprises a support (43) mounted on a wall (26) of a printer (10) of receipts, obtained from a tape (12) of paper wound on a roll (14), contained in a housing (15) of the printer (10). The printer (10) is preferentially employed at a Point Of Sale (POS) and may be arranged on a horizontal work plane (21) set on its base (22), or inclined by about 90°, on a front wall (24). As a result, the roll (14) is set into the housing (15) alternatively in two positions, corresponding to the inclination assumed by the printer. A detecting lever (54) in hinge-mounted on the support (43) and is provided with two arms (55, 56) spread apart, forming an angle of approximately 120°.

Abstract: A parallelepiped shape printer (20) suitable being stacked with equipment, comprising a fixed structure (65) upon which an outer casing (22) of the printer is mounted; a movable cassette (21) bearing a printing assembly (33); and a feeding tray (34) which contains a ream (36) of sheets of paper (37), wherein the cassette (21) may be manually extracted from and inserted in the outer casing (22) through a front side (23) of the printer (20).

Abstract: A parallelepiped shape printer (20) suitable for being stacked with equipment, comprising a fixed structure (65) upon which an outer casing (22) of the printer is mounted; a movable cassette (21) bearing a printing assembly (33); and a feeding tray (34) which contains a ream (36) of sheets of paper (37), wherein the cassette (21) may be manually extracted from and inserted in the outer casing (22) through a front side (23) of the printer (20).

Abstract: A device for signalling the pressure in a tire fitted to a wheel of a vehicle, which device comprises a surveying member constituted by a cylinder in which there slides in sealing relationship a piston with a magnetic core in antagonism to a spring, to form a chamber in communication with the tire, the said surveying member being mounted axially on the rotating bearing of the wheel to find itself axially aligned with a sensor member fixed to a fixed part of the vehicle, the said sensor member comprising a couple of magnetic switches normally open and supported in mutual angular position and between which there is arranged a secondary magnet keeping the said switches closed, the magnetic core having a direction of magnetization opposed to the direction of magnetization of the secondary magnet, the proximity of these magnets causing the opening of the magnetic switches, an electric circuit being piloted by the opening of the switches to emit a signal.