Marietti, Gislon e Trupiano S.r.l.

An object of the present invention is to provide an intraoral light therapy device that not only accurately irradiates light to gingival margin and free gingiva throughout a user's entire dentition, but also provides excellent wearing comfort when the user fits the mouthpiece deep inside the oral cavity.An intraoral light therapy device comprises a mouthpiece (1), and a light source (2) disposed in the mouthpiece (1) and provided with a plurality of light emitters (20), the mouthpiece (1) comprising a bite tray (3) formed in a U-shape according to a wearer's dentition and bitten by the dentition of the wearer's upper and lower jaws, a front flange (4) facing outer surfaces of the wearer's upper and lower gums (9), and a rear flange (5) facing inner surfaces of the wearer's upper and lower gums (9). Each outer edge end portion (30a) of rear end portions (30, 30) of the bite tray (3) is formed flush with a tip portion of a rear end portion (4b) of the front flange (4) to which the outer edge end portion (30a) is connected, and both rear end portions (5b, 5b) of the rear flange (5) are located anterior to the outer edge end portions (30a, 30a) of both the rear end portions (30, 30) of the bite tray (3).

Object of the present invention is a locking deadbolt (10) openable from the inside, comprising: a base body (15) configured for being fastened onto a door, window or other opening, and provided with a slot (70); a movable bolt (30) designed for permanently locking the opening and configured for moving through the slot (70) between a retracted position and an extracted position; a gear wheel (80) operable from the outside by means of a handle or hand grip (20), configured for transmitting the movement to a rack (82) connected to the bolt (30) in order to move the bolt (30) through the slot (70), wherein the aforesaid deadbolt (10) further comprises a knob (40) located therein and configured for being moved along a path defined by cams (50, 55, 57) present in the base body (15) and wherein its movement along the cam path is transmitted to the bolt (30) to allow the deadbolt (10) to be manually unlocked from the inside. Advantageously, the cam path (50, 55, 57) comprises at least one first section (50) and at least one second section (55, 57), wherein the rack (82) is engaged with the gear wheel (80) in said at least one first section to receive the movement from such gear wheel (80) and the rack (82) is unconstrained from the gear wheel (80) in said at least one second section (55, 57).

Device (1) for storing and moving gas cylinders and the like, comprising: a base portion (2) equipped with a bearing surface (21) for the cylinders and with protrusions (22) for ground support, said support protrusions (22) being preferably equipped with openings (22a) for forklift forks; three side walls (31, 32, 33), each wall comprising two uprights (32a, 32b) and one or more crossbars (32c, 32d), so as to form side walls (31, 32, 33) with open portions (321, 322), the uprights (32a, 32b) of said side walls (31, 32, 33) being provided, at an end thereof, with coupling portions (32e) configured to be removably inserted into seats (23, 25, 26) of said base portion (2), said uprights (32a, 32b) being translatable and rotatable relative to said base portion (2) by means of a slot (32f) - pin (26) coupling, wherein the pins (26) coupled to different side walls (31, 32, 33) are arranged, considering a use condition, at different heights (H1, H2), preferably said slot (32f) being made in the coupling portion (32e) of said uprights (32a, 32b); a ramp (4), removably hinged either to uprights (32a, 32b) of two of said side walls (31, 32, 33), which are opposite each other, or to the base portion (2).

Modular element (1) for structure (1) adapted for supporting a telecommunications station (100), said modular element comprising a first lower planar surface (2) and a second upper planar surface (3) opposite and parallel to said first planar surface (2), said modular element (1) further comprising a metal core (4) embedded, at least partly, in a cementitious structure (5), said metal core (4) further comprising a perimeter metal structure (6) having polygonal plan and a central metal structure (7) integrally constrained to said perimeter structure, said perimeter metal structure (6) comprising at least one connecting metal body (10) having longitudinal axis (X) orthogonal to said first planar surface and provided with a first plurality of through holes (11) each having axis (Y) orthogonal to said longitudinal axis (X) and adapted for allowing the removable connection of said modular element (1) to an additional modular element (1').

Propeller (1) comprising a cylindrical body (3), a hub (2) able to be coupled to a drive unit and rotatably assembled at least partially in said cylindrical body of the propeller, and at least one blade (4) rotatably pivoted to said cylindrical body of the propeller, said hub (2) being rotatable relative to said cylindrical body of the propeller, or vice versa, for adjusting the fluid dynamic pitch of said at least one blade (4), the propeller further comprising at least one elastic element (8) for adjusting the fluid dynamic pitch of said at least one blade and an adjusting device (30) for adjusting at least the preload of said at least one elastic element (8), characterized by comprising at least one housing body (14a, 14b) interposed between said elastic element (8) and said cylindrical body (3), said elastic element (8) being housed in said housing body (14), said housing body (14a, 14b) being rotatable relative to said cylindrical body (3).

Opening/closing device (1) for a container (100) for pourable products, comprising a cap (2), a control ring (3), a hinge (35) for connecting said cap (2) to said control ring (3), said device (1) further comprising a tamper evident element (5) arranged below said control ring (3) in a first position (P1) in which said device (1) has not been tampered with, said control ring (3) being combinable at least rotatably with a collar (4) about a longitudinal axis (X) and said cap (2) being movably constrained with respect to said control ring (3) by means of said hinge (50) between a closed position (C), in which the passage of said pourable product through said collar is prevented, and an open position (O), in which said pourable product is allowed to pass through said collar, said opening/closing device (1) comprising at least one non-removable connecting element (9) between said control ring (3) and said tamper evident element (5), said opening/closing device (1) being characterized by comprising means for guiding the deformation of said tamper evident element at least when said control ring (3) is rotated for the first time with respect to said collar (4) so that, during said first rotation of said control ring with respect to said collar, said tamper evident element (5) moves away from said control ring (3) along said longitudinal axis (X) to reach a second position (P2) in which said device has been tampered with, said collar (4) comprising one or more radial projections (20) adapted for locking said tamper evident element (5) in position when said second position (P2) is reached.

Opening/closing device (1) for container (100) or bottle for pourable products, comprising a cap (2), a control ring (3), a hinge (35) for connecting said cap (2) to said control ring (3), said control ring (3) can be combined to a collar (4) at least rotatably about a longitudinal axis (X) between a first angular range (P1), in which said device has not been manipulated, and a second angular range (P2) distinct from said first angular range (P1), in which said device has been manipulated, said cap (2) being movably constrained with respect to said control ring (3) by means of said hinge (35) between a closed position (C), in which the passage of said pourable product through said collar is prevented, and an open position (O), in which the passage of said pourable product through said collar (4) is allowed, said opening/closing device (1) being characterized by comprising a first reference element (39) integrally constrained to said collar and a second reference element (40) integrally constrained to said control ring (3), said second reference element (40) being substantially aligned with said first reference element (39) along said longitudinal axis (X), at least when said control ring (3) is in said first angular range (P1), said device (1) further comprising preventing means to prevent said control ring (3) from returning to said first angular range (P1) after having been rotated for the first time to move from said first angular range (P1) to said second angular range (P2), so that said second reference element (40) stays misaligned with respect to said first reference element (39), said first rotation of said control ring (3) being able to occur only in one rotation direction.

Object of the invention is a control device (10) for an electronic lock (60) that can be applied to a door (20), the aforesaid control device (10) comprising: - a first electronic component (A) placed on board the door (20) and connected to an electric control for unlocking the lock (60) - a second electronic component (B) placed on a jamb (30) of the door (20), the second component being connected to an access control system (40) via an electric cable, wherein the aforesaid first electronic component (A) is placed at the second electronic component (B) when the door (20) is in the closed position, characterized in that the second electronic component (B) comprises an energy transmitter configured to send electromagnetic waves to the first electronic component (A) in order to trigger an electric control for unlocking the lock (60).

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …