Abstract:
The invention relates to a hinge (1) for a moveable furniture part mounted on a body of a piece of furniture, wherein the hinge (1) comprises a first stop part (2) which can be attached to the body and which is pivotably connected via a hinge mechanism to a second stop part (3) that can be attached to the moveable furniture part, wherein the hinge mechanism comprises hinged levers (5, 7, 8) mounted via hinge axes. According to the invention, a further pivotably mounted lever (22) is provided, which is intermittently coupled to a guide section on the hinge (1) during a full proper pivot movement of the hinge (1), wherein the further lever acts on a damping assembly (19) of the hinge (1).
Abstract:
Die Erfindung betrifft ein Scharnier für eine Klappe, einen Deckel, eine Tür, einen Flügel oder dgl. einer Karosserie eines Kraftwagens mit einem klappenseitigen Scharnierteil (10) und mit einem karosserieseitigen Scharnierteil (12), welche gelenkig miteinander verbunden sind, und mit einer Anschlageinrichtung (50) mit zusammen wirkenden Anschlagelementen (52, 56), welche zur Begrenzung einer gegenseitigen Verlagerung der Schamierteile (10, 12) in einer Endstellung des Scharniers miteinander in Wirkkontakt kommen, wobei die beiden Anschlagelemente (52, 56) der Anschlageinrichtung (50) jeweils wenigstens eine Bremsfläche (62-68) aufweisen, wodurch das bewegbare Anschlagelement (52) mittels des fest stehenden Anschlagelements (56) in der Endstellung des Scharniers reibschlüssig festlegbar ist.
Abstract:
The invention relates to a drive arrangement for actuation of a hatch (1) of a motor vehicle with a drive (2), wherein the hatch (1) is pivotable in particular via hinges (3, 4) around a geometrical hatch axis (5), whereby a hatch opening of the motor vehicle body may be closed, wherein the drive (2) is designed as an elongate linear drive for producing linear drive movements, wherein in the installed state the drive (2) extends along the hatch axis (5) and is aligned basically parallel to the hatch axis (5) in view of its linear drive movements. It is proposed that in the installed state the drive (2) is positioned in cavity (8) of the hatch (1) in the area of the hatch axis (5), a redirection gear (9) is provided which is arranged in the area of the hatch axis (5), and the drive (2) is drive- wise coupled to the motor vehicle body via the redirection gear (9) through openings (10, 11) in the hatch (1).
Abstract:
Türscharnier (3) eines Haushaltsgerätes, z. B. eines Backofens (1), einer Geschirrspülmaschine oder dergleichen, wobei die Tür (2) um eine untere, horizontale Achse aus einer etwa lotrechten Schließstellung in eine etwa horizontale Öffnungsstellung bewegbar ist, umfassend einen an einer Tür (2) befestigbaren Türhebel (5), ein am Korpus eines Haushaltsgerätes festlegbares Gehäuse (6), mit dem der Türhebel (5) um eine Hauptachse (7) schwenkbar verbunden ist und eine Gewichts- Ausgleichsfeder (8) sowie eine Schließfeder, wobei die Gewichts-Ausgleichsfeder (8) die Tür (2) beim Öffnen in etwa in einer Gleichgewichtslage hält und durch die Schließfeder kurz vor Erreichen der Schließstellung der Tür (2) eine Selbstschließung und danach eine Zuhaltekraft aufgebracht wird, wobei eine Dämpfungsvorrichtung (13) vorgesehen ist, welche den Schließkräften kurz vor Erreichen der endgültigen Schließposition und/oder den Öffnungskräften kurz vor Erreichen der endgültigen Öffnungsstellung der Tür (2) entgegenwirkt.
Abstract:
A supplementary closing power providing device for a door closer is disclosed. In the device according to the present invention, within a section where a self -rotational power of a driving shaft of the door closer is weakened, one end of a traction spring is moved from a central portion to an eccentric portion of an operation lever, thereby pulling the eccentric portion. Accordingly, when a door is closed, the supplementary closing power providing device reinforces a unidi¬ rectional rotational power of the driving shaft to closer the door.
Abstract:
Die Erfindung betrifft ein Tor, insbesondere Sektionaltor, mit einem Torblatt (10), das mittels eines Antriebes (30) von einer Offenendstellung in eine Schließendstellung verfahrbar ist, und mit einem einfach ausgestalteten Lüftungssystem und mit einer Steuereinheit (40) zur Steuerung des Antriebes (30) versehen ist. Um das erreichen zu können, wird vorgeschlagen, dass die Steuereinheit (40) eine Lüftungsansteuerungseinrichtung aufweist zum gezielten, insbesondere automatischen Steuern des Antriebes (30) derart, dass der Antrieb (30) das Torblatt (10) in eine vorbestimmte, zwischen der Offenendstellung und der Schließendstellung befindliche Lüftungsstellung verfährt.
Abstract:
A furniture hinge (1) comprises hinge parts which can be attached to the body of a piece of furniture and to a door (3) and at least one lever (6) connected in an articulated manner with these hinge parts. The aim of the invention is to achieve a furniture hinge (1) of the above-mentioned the type which is silent and which dampens the effect of increased external opening and closing forces. For this purpose, a damping device (10) is arranged between the functional parts of the hinge. The damping device comprises a piston rod (9) connected in an articulated manner to a lever (6) of the furniture hinge and to a bellows-shaped covering cap (11) of a cylinder which slides in a piston. The cover cap is made of rubber or rubber-like plastic and is elastically deformable. In order to dampen the peak stresses on a damping device (10) or the furniture hinge during the closing stroke of the piston, parts of the damping device can be elastically deformable independently of the pressure, in order to briefly increase the flow cross-section between the two chambers of the cylinder of the damping device. Application in the furniture making industry.
Abstract:
A door operating mechanism for operating longitudinal doors of a railroad hopper car. The mechanism includes operating members that are coupled to ends of the doors. These operating members are each actuated by a separate actuating device that is coupled to a top surface of a sill of the hopper car. Door supports have one end coupled to a door and an opposite end coupled for rotation to an actuating device. When a power cylinder coupled to the operating member is activated, the actuating devices are rotated. This rotation causes the door supports to shift in opposite directions and to open the longitudinal doors.
Abstract:
A movement assistance and stowage device for a spa cover that is movable relative to a spa opening from a first position at least partially occluding the spa opening, to a second position removed from the spa opening and stowed adjacent the spa body and, when stowed, the spa cover is not substantially above an upper peripheral edge of the spa body, the movement assistance and stowage device providing a mounting body secured to a side portion of the spa body and carrying a pivoting lever arm and a pivoting control lever arm, and both pivoting arms are connected to, and extend between, the mounting body and a channel bracket on a lateral peripheral edge of the spa cover, and pneumatic cylinders extend between the mounting body and lever arm to provide mechanical advantage and control to movement and stowage of the spa cover.