Abstract:
An operator device for moving the leaf of a swing gate, comprises an outer tubular body (10), a mobile stem (12) inserted telescopically in the outer tubular body (10) and a motor apparatus (14) able to move said mobile stem. In the outer tubular body (16) there is a longitudinal slot (24) at least near one end, engaged by a end-stroke element (30) comprising a stop element (32) inside the outer tubular body (10). The mobile stem (12) comprises a radial abutment boss (40) suitable to axially engage the stop element (32) so as to stop the mobile stem, the end- stroke element (30) being translatable along the longitudinal slot (24) so as to be fixed in a desired axial position to define a limit stop position of the operator device.
Abstract:
1.1 is a front perspective view of a traffic light, showing our new design; 1.2 is a front view thereof; 1.3 is a right-side view thereof, the left-side view being a mirror of the right-side view; 1.4 is a rear view thereof;
Abstract:
The invention relates to a safety edge for horizontally pivoted rolling gates actuated by a motor unit. It consists of a profile (11) made of rubber or other soft flexible material and having a base (14) for its application to a rolling date, and of two electrical conductors (15, 16) extending longitudinally into the soft profile, parallel and normally separate from one another. The conductors move closer in the presence of a deforming thrust on said profile, to come into contact and enable an electrical circuit to send a signal for stopping the rolling gate motor unit.
Abstract:
A rack (1) for a sliding gate, comprising a rack body (10) which mainly extends in a longitudinal direction along a rack axis (X-X) and is made in one piece of polymer material only, wherein an upper toothing (12) and a lower toothing (14) are formed in the rack body (10), which toothings are suitable to engage a pinion (110) of a driving member (120) for moving a gate (100). The upper toothing (12) and the lower toothing (14) are mutually equal and are symmetrical with respect to the rack axis (X-X).
Abstract:
An operator device for moving the leaf of a swing gate, comprises an outer tubular body (10), a mobile stem (12) inserted telescopically in the outer tubular body (10) and a motor apparatus (14) able to move said mobile stem. In the outer tubular body (16) there is a longitudinal slot (24) at least near one end, engaged by a end-stroke element (30) comprising a stop element (32) inside the outer tubular body (10). The mobile stem (12) comprises a radial abutment boss (40) suitable to axially engage the stop element (32) so as to stop the mobile stem, the end- stroke element (30) being translatable along the longitudinal slot (24) so as to be fixed in a desired axial position to define a limit stop position of the operator device.
Abstract:
The invention relates to a safety edge for horizontally pivoted rolling gates actuated by a motor unit. It consists of a profile (11) made of rubber or other soft flexible material and having a base (14) for its application to a rolling date, and of two electrical conductors (15, 16) extending longitudinally into the soft profile, parallel and normally separate from one another. The conductors move closer in the presence of a deforming thrust on said profile, to come into contact and enable an electrical circuit to send a signal for stopping the rolling gate motor unit.
Abstract:
A ground fixing structure for actuating a sliding gate motor by means of a pinion being splined on the drive shaft and a driving member being fixed to the gate is described. The structure comprises a foundation plate (6) and means (7,14) for coupling the motor (2) to the foundation plate (6), among which there are two clamping screws. In order to facilitate the proper positioning of the motor relative to the gate and effectively counteract the torsion to which the motor is subjected around its vertical axis during the acceleration and deceleration steps of the gate and thereby reduce the forces acting on the clamping screws and the mechanical driving members of the gate, the coupling means comprise fastening means (7,14) suitable to prevent that the motor (2) may be displaced relative to the plate (6) in the perpendicular direction to the drive shaft (3).