Abstract:
L'invention concerne un dispositif de fermeture motorisé (1) d'une ouverture (O) que comporte la maçonnerie (M) d'une construction, ce dispositif de fermeture (1) comportant, d'une part, un volet battant (2), d'autre part, des moyens motorisés d'entraînement (5) du volet battant (2), ces moyens motorisés d'entraînement (5) comportant un moteur (50), et, d'autre part encore, un système de verrouillage et de déverrouillage automatique (7) du volet battant (2), ce système (7) comportant, d'une part, des moyens de verrouillage (8) aptes à adopter une position active de verrouillage du volet battant (2) et une position inactive de verrouillage de ce volet battant (2) et, d'autre part, des moyens de commande (10), raccordés aux moyens motorisés d'entraînement (5) du volet battant (2), et conçus pour commander le passage des moyens de verrouillage (8) d'une position active de verrouillage à une position inactive de verrouillage. Ce dispositif (1) est caractérisé en ce qu'il comporte des moyens de montage du moteur (50) en déplacement par rapport au volet battant (2), ceci selon une course limitée, et que les moyens de commande (10) sont conçus pour commander le passage des moyens de verrouillage (8) d'une position active de verrouillage à une position inactive de verrouillage, ceci sous l'impulsion d'un déplacement du moteur (50) par rapport au volet battant (2).
Abstract:
A device (1) for manual emergency release of buried automatic systems for moving doors, gates and the like, comprising mechanical means (4) for the actuation of means (5) for disengagement of an automatic system (2) arranged inside a buried box-like enclosure (3) and means (6) for remote control of the mechanical means (4) which can be operated from the outside of the box-like enclosure (3).
Abstract:
A movable barrier operator (10) has a first disconnect mechanism (20) and a second disconnect mechanism (35) wherein either mechanism can be used to cause the output drive of the operator to be disengaged from the movable barrier to allow the movable barrier to be manually moved. In one embodiment, the second disconnect mechanism (35) is located distal to the operator itself such that the disengagement mechanism can be operated from an area external to the operator.
Abstract:
A damper device (10) for furniture hinges (100), in particular hinges of the toggle type comprising a wing body or arm (102) associable with a fixed panel of a piece of furniture, a cuplike body (101) associable with a door to be articulated to the fixed panel of the furniture and a linkage (103) for articulating the cuplike body (101) to the wing body or arm (102), wherein the damper device (10) comprises a damped rotating body (11) which is provided with a rotation axis (11a) and which is associable with the cuplike body (101) with the rotation axis (11a) arranged in a direction transverse to the longitudinal axis (100a) of the hinge (100) and a wing (13) which is associated with the rotating body (11) so as to rotate as a unique body with it and that, considering the damper device (10) in configuration of assembly on the hinge (100), extends towards the wing body or arm (102), and it is characterised in that it also comprises an actuator element (14) of the rotation of the rotating body (11) that is associated with the wing (13) in a rotatable way around an axis (14a) parallel to the rotation axis (11a) and that has a first end (15) that, considering the damper device (10) in configuration of assembly on the hinge (100), extends towards the inside of the cuplike body (101) and at which is defined a first support and sliding surface (16) along a wall (101') of the cuplike body (101) opposite the one to which the wing body or arm (102) is articulated and a portion (17) that is defined between the axis (14a) and the first end (15) and at which is defined a second support and sliding surface (18) along at least one back portion (102') of the wing body or arm (102).
Abstract:
Disclosed is a vehicle door driving apparatus provided with a driving mechanism and a rope member. The driving mechanism is fixed to an inner section of a vehicle door which opens and closes a door opening formed in a vehicle body, the driving mechanism including a motor and a drum which is rotationally driven by the motor. The rope member is wound around the drum and linked to the vehicle body, and rotation of the drum is transmitted to the vehicle body by way of the rope member which causes the vehicle door to open and close. The drum is disposed in the inner section of the vehicle door in such a way as to at least partially overlap in a dimensional space in the vehicle width direction defined by the external shape of the motor. The driving mechanism is provided with: a first small-diameter gear linked to the rotary axis of the motor in such a way that the first small-diameter gear rotates together with the rotary shaft of the motor; a transmission gear rotatable around the axis extending in the vehicle width direction; a sun gear rotatable around the axis extending in the vehicle width direction; a ring gear disposed on the same axis as the sun gear; and a carrier which has a planet gear that engages with the sun gear and the ring gear, and which is linked to the drum in such a way that the carrier rotates together with the drum.
Abstract:
Die Erfindung betrifft eine Notentriegelungsvorrichtung (4) für einen Gebäudeabschlussantrieb (2) zum Abkuppeln eines motorisch angetriebenen Gebäudeabschlusses von einer Motorantriebsaggregatseinheit (6, 9) in Störfällen. Um die Gefahr von Verletzungen durch einen abgekoppelten Gebäudeabschlussflügels bei einfacher und kostengünstiger Konstruktion zu vermindern, wird vorgeschlagen, eine Sicherungseinrichtung (24) vorzusehen, die die Notentriegelungsvorrichtung (4) gegen eine unbeabsichtigte oder unbefugte Betätigung sichert.