Abstract:
The invention relates to a three-dimensional adjustable hardware system. According to the invention, at least one of the hardware bodies (18) comprises at least one guide pin (28) for the purpose of adjusting the hardware system (10) in the z-direction and the housing, in which the at least hardware body is arranged, comprises at least one threaded pin (30, 32), wherein the guide pin (28) and thereby the hardware body (18) are moved relative to the housing in the z-direction when the threaded pin (30) is rotated. For the purpose of adjusting the hardware system in the x-direction at least one of the hardware bodies (16) accommodates at least one adjusting pin (34), which can be moved along the y-axis located in the xy-plane, and at least one surface (36, 38) of the adjusting pin (34) which is inclined with respect to the y-axis interacts with at least one sliding pin (40, 42), the movement of which along the x-axis located in the xy-plane being restricted by the housing (12) accommodating the at least one hardware body (16), and so the hardware body (16) can be moved relative to the housing (12) in the x-direction by adjusting the adjustment pin (34). For the purpose of adjusting the hardware system in the y-direction at least one housing (14) and the hardware body (18) arranged in said housing have at least one sliding guide (44) extending along the y-axis, along which the hardware body can be moved relative to the housing (14) in the y-direction.
Abstract:
A device for opening and closing a pivoting wing, comprising: a stationary support intended to be attached to a fixed frame, a slide movable relative to the stationary support along a rectilinear direction between an open wing position and a closed and locked wing position, a pivoting arm articulated to the stationary support about an articulation axis, and having a distal end intended to be connected to the wing, a transmission mechanism associated with the slide and the arm, comprising an essentially L-shaped cam engaged by a control pin, the transmission mechanism being configured to transform the rectilinear movement of the slide along said rectilinear direction into a pivoting movement of the arm about said pivot axis.
Abstract:
The sliding door closing device, according to the invention, features an easy door opening function with an opening system comprising: a slider (2) with an attachment (25) and gripper (8) on one side, properly shaped support (5) of the moving roller (10a) on the other side, pusher (13) contacting the roller support (5) of the roller (10a) with a slider gripper (8) and the opening device spring (14) and choke (12). The opening system allows for the opening of a door by pushing the door on a vertical strip or on the edge.
Abstract:
In a door fitting with height adjustment for a sliding door panel with a housing in which a support roller is rotatably supported, a sliding door panel lifting member is slidingly supported by guide elements extending from the support base member into inclined guide passages formed in the housing side wails whereby the sliding door panel can be raised or lowered by longitudinal movement of the lifting member relative to the housing, the inclined guide passages are provided with end walls which limit the movement of the guide elements in the inclined passages to limit the height adjustment and an access area is formed at an upper end of each guide passage. Adjustment elements are provided for the movement of the base member relative to the housing.
Abstract:
A door hinge including a fixed element coupled to a wall; and a movable element coupled to the door. The fixed and movable elements are rotatably coupled to rotate between open and closed positions about a first axis. One of the movable and fixed elements includes a hinge body; the other of the movable and fixed elements includes a pivot and cam means. The hinge body includes a working chamber defining a second axis, which includes follower means interacting with the cam means to slide between first and second end-stroke positions. The cam means includes a flat face parallel to the first axis. The follower means includes an elastic element and an interface element having a first end interacting with the elastic element and a second end including a planar operating surface to come in contact with the flat face of the cam means to remain in contact and parallel.
Abstract:
An opening/closing assist device includes a cam fixed to a first member, which is one of an opening/closing body and a coupling subject of the opening/closing body, a contact element located on a second member, which is the other one of the opening/closing body and the coupling subject, and a damper stay. The damper stay includes a first end rotatably connected to the first member and a second end rotatably connected to the contact element. The contact element is maintained in the state of being pressed against the cam by means of the elastic force of the damper stay. The cam has a shape that is set so that a moment generated at the cam based on the elastic force applied by the contact element is generated so that a moment required to rotate the opening/closing body is in accordance with operation characteristics required for the opening/closing body.
Abstract:
The invention relates to an adjusting device for moveably mounting a furniture part onto a furniture body, comprising an adjusting arm lever. A first lever of the adjusting arm lever can be moved with respect to a second lever of the adjusting arm lever from a mounted position into an operating position. The first lever can be locked in the locked position with respect to the second lever by means of an automatic locking device.
Abstract:
The present invention relates to a furniture hinge that is mounted between a furniture wall body and a furniture door so as to be used as an opening and closing means for the furniture door. The present invention includes: a long concave hole (50) that is formed in a main body portion (110); an elastic piece (10) that is formed in a middle plate (140) so as to perform a buffering function in the vertical direction; an oblong hole (20) that is formed in the elastic piece (10); a rotor (30) which is accommodated in the oblong hole (20) and which has a step protrusion (32) that is formed in one side portion on the outer circumference surface thereof; and an eccentric bolt (40) that rotates while being inserted into the long concave hole (50) and is coupled to the rotor (30) through a leg portion (42) for the regular/reverse rotation. The furniture hinge can be finely adjusted and the position of the door can be discerned with the naked eye.
Abstract:
A counterbalance assembly for an appliance hinge has a base including first and second spaced-apart side walls and a transverse face wall. A channel is located between the first and second side walls. First and second notch portions are respectively located in the first and second side walls. A rotating cam is supported on the base and has a camshaft that extends between the side walls and that is adapted for rotation about an axis of rotation, a first end located in the first notch portion and a second end located in the second notch portion. A biasing spring has an inner end engaged with the base and an outer end spaced from the base. A spring rod includes an outer end operatively coupled to the spring and an inner end operatively coupled to the lever. The lever also pivotally connects to the lobe of the cam. A damper assembly is connected to the base and having a piston which is moved between a first position and a second position by the lever contacting the piston. The piston in turn compresses fluid in the damper assembly thus dampening movement of the lid hinge.
Abstract:
The linear-to-rotary actuator includes an elongated drive member constrained to linear movement, and a rotary member constrained to rotary movement. The elongated drive member has a coupling end and an engaging member that projects from the coupling end. The rotary member has a track defining an Archimedean spiral. The track is adapted to receive the engaging member. The engaging member is constrained to slide in the track such that linear movement of the elongated member effects rotation of the rotary member. The track may be a slot, a groove, or other guide. Alternatively, instead of a track defined directly in the rotary member, the actuator may include a linking member (such as a disk or rectangular bracket) attached to the rotary member, the linking member having a track defining an Archimedean spiral defined therein, the engaging member being slidable in the track to convert linear motion into rotary motion.