Abstract:
The device (1) for decelerating at least the closing rotation of a furniture hinge, comprises a container (14) housing a first rotating friction element (16) in contact at a first friction surface (17) with the bottom (18) of the container (14), a second fixed friction element (19) overlapped to the first rotating friction element (16) with which it is in contact at a second friction surface (20), and at least a third rotating friction element (22) overlapped to the second fixed friction element (19) with which it is in contact at at least a third friction surface(21), constraint means (24,25) between the first friction element (16) and the third friction element (22), a slider (23) moveable along a direction of translation at least during the closing rotation and kinematic means (34,36) for the conversion of the translation of the slider (23) into a rotation of the first and third friction element (16,22) in such a manner to create a dragging friction at the first, second and third friction surface.
Abstract:
The present invention provides a self-closing hinge to provide automatic closing of a hinged member in a slow fashion. The invention includes a generally cylindrical outer casing or housing that partially encloses a rotatable shaft that may be secured to a hinged member to effect the rotation thereof. The shaft is disposed within a recess in a cylindrical coupler that is engaged by the shaft during rotation in a first direction - generally an "open" rotational direction - and that engages the shaft to rotate it in a second direction - generally a "closed" rotational direction. The coupler is secured to a torsional spring that acts against the open rotation of the shaft, forcing the coupler to rotate in a closed direction. A rotatable inner casing, may be disposed within the outer casing in close proximity thereto, such that a high viscosity fluid may be disposed therebetween.
Abstract:
Die Erfindung betrifft ein Regulierventil (1), das insbesondere in eine mit einem Innengewinde (41) ausgeführte Bohrung (40) eines hydraulischen Türschließers (11) befestigbar ist, mit einem Grundkörper (2), an den sich ein Regulierbereich (3) anschließt, und einem Gewinde (6) mit einer Verdrehsicherung, wobei das Gewinde (6) mit der Verdrehsicherung in das Innengewinde (41) der Bohrung (40) eingeschraubt wird. Um ein Regulierventil (1) zu schaffen, das einfach gestaltet ist, wobei ein ungewolltes Verstellen des Regulierventils (1) während des Betriebes ausgeschlossen ist, wird vorgeschlagen, dass die Verdrehsicherung einen erhabenen Bereich (7) aufweist, welcher mit der Bohrung (40) oder dem Innengewinde (41) des Türschließers (11) zusammenwirkt.
Abstract:
The present invention relates to a home-bar door apparatus for a refrigerator. The home-bar door apparatus includes a home-bar door (30) that selectively opens or closes an opening (22) formed in a home-bar frame (20) and has rotational shafts (34) protruding at both sides of a lower portion thereof and a catching step (35) formed along a lower end thereof, dampers (36) that is installed on a rear face of the home-bar frame (20) and controls an opening/closing speed of the home-bar door (30) by receiving the rotational shafts (34) of the home-bar door (30) therein so that the rotational shafts (34) of the home-bar door (30) can be relatively rotated, and a stop rib (26) that is formed laterally along a lower end of a groove (23) formed around a periphery of the opening (22) and has stopping steps (27) formed at positions corresponding to both ends of a catching step (35) of the home-bar door (30) so that the catching step (35) can be caught by the stopping steps. The home-bar door apparatus for a refrigerator according to the present invention constructed as such has advantages in that the dampers can be more securely installed and the stopping structures for regulating the degree of opening of the home-bar door are positioned at the both ends of the home-bar door so that the center of rotation of the home-bar door can be securely maintained.
Abstract:
Ein Möbelscharnier umfasst eine Montageplatte (2), an der ein Seitenteil (3) angeordnet ist, und ein Scharnierteil (4), das über einen Traghebel (5) und einen Führungshebel (6) verschwenkbar an dem Seitenteil (3) gehalten ist, wobei zur Dämpfung der Bewegung des Scharnierteils (4) relativ zum Seitenteil (3) ein Lineardämpfer mit einem Gehäuse (18) und einer Kolbenstange (17) vorgesehen ist, die zur Dämpfung mit einem Drehteil (14) gekoppelt sind, das durch den Traghebel (5) oder den Führungshebel (6) um eine Achse (15) drehbar angetrieben ist, was einen kompakten Aufbau mit der Möglichkeit für einen Toleranzausgleich ermöglicht.
Abstract:
The invention relates to a pneumatic damping device for the mechanical damping of displacements of appliances, in particular pieces of furniture. Said device is equipped with a valve unit (6) comprising an elastically suspended valve part. The latter has a restrictor opening, which enlarges as the pressure increases.