摘要:
The present invention relates to a closing bushing (7) which is intended for a clamping device (2) used for removably connecting two profiled parts (1). The clamping device (2) comprises an adjustment knob (6) in which a profiled part (1) can be locked and which can be inserted in a recess (5) formed in said profiled part (1). The closing bushing (7) is designed for the form-fitting reception of the clamping device (2) body through a recess (16), and comprises a bore in which the adjustment knob (6) can be received. The surface oriented in the introduction direction (12) of the clamping device (2) in the closing bushing (7) is larger than the corresponding surface of the adjustment knob (6). A clamping device provided with such a closing bushing (7) exhibits a greater resistance to the traction forces applied in the direction of the arrow (12). Clamping devices (2) of the above-mentioned type can also be used for profiled parts (1) made of materials different from the traditional ones, such as wooden parts.
摘要:
The invention concerns a clamping device for detachably connecting two profiled parts (1, 19). There can be inserted and secured in a first profiled part (1) an insert core (2) comprising an axially movable slide (7) with an end part having a projection (17, 18) which can be at least partially inserted into an opening in a second profiled part (19) in order to exert clamping pressure against a portion of the second profiled part (19), which portion partially closes the opening. The slide (7) is flat, and the insert core (2) comprises two inner grooves for axially guiding the slide (7). Rotatably guided in the insert core (2) is an eccentric (5). When the eccentric head (4) is rotated, the eccentric roller (22) presses against the inner wall (30) of a recess (12) in the slide (7) in order to move the latter into the insert core (2) into a position which enables the projection to exert the aforementioned clamping pressure.
摘要:
A clamping device for the releasable connection of a first profile section with a second profile section, wherein the clamping device can be introduced into a recess provided in the first profile section, and is provided with at least one hook element for purposes of engaging with the first profile section and with a clamping element. Thus, the at least one hook element can be brought into a releasable retentive engagement with at least one locking element of the first profile section that is complementary to the former. The clamping device comprises for this purpose a plate, wherein the at least one hook element is aligned in the plane of the plate on the first profile section, and the clamping element is provided on the opposing side of the plate relative to the hook element, so as to clamp the plate against the second profile section.
摘要:
A clamping device for the releasable connection of a first profile section with a second profile section, wherein the clamping device can be introduced into a recess provided in the first profile section, and is provided with at least one hook element for purposes of engaging with the first profile section and with a clamping element. Thus, the at least one hook element can be brought into a releasable retentive engagement with at least one locking element of the first profile section that is complementary to the former. The clamping device comprises for this purpose a plate, wherein the at least one hook element is aligned in the plane of the plate on the first profile section, and the clamping element is provided on the opposing side of the plate relative to the hook element, so as to clamp the plate against the second profile section.
摘要:
The invention relates to a slide plate (20) for a cam-type closure of a clamping device for releasably connecting two profiled pieces (2), comprising a coupling region (11, 28) for coupling to locking elements of the clamping device. The slide plate comprises an inner opening (23) for receiving an eccentric roll of the clamping device by which the axial displacement (30) of the slide plate (20) can be carried out. To this end, a spring region (27) is provided between the inner opening (23) for receiving an eccentric roll and the coupling region (11, 28). As a result of the resilient actuation of the eccentric roll, the user feels rising resistance, whereby haptic feedback is also provided. A closure element provided with such a slide plate additionally has a greater tolerance for profiled sections to be attached to each other.
摘要:
The clamping device serves for the releasable connection of two profile pieces, it being possible for an insert core (1) to be introduced and fixed in a first of the profile pieces, in which insert core an axially movable slide (7) bears two pivotable clamping elements (11) each with a clamping hook (13; 14) which can be introduced at least partially into an opening of a second profile piece (15) in order to exert a clamping pressure on that section of the second profile piece (15) which partially closes off the opening. The insert core (1) has eccentric means (5) in order to displace the slide (7) axially. Two oblique surfaces (43) are provided in the insert core (1) in order to displace the clamping element transversely during its axial displacement. In addition to the clamping hook (13; 14), the clamping element (11) comprises a strip-like part with a bent-over strip end designed as hinge hook (34). The slide (7) has a flat end part (9) with a recess (10) into which the hinge hook (34) can be fitted pivotably, but with little play.
摘要:
This clamping device is intended for releasably connecting two profiled parts (1,19). One of the profiled parts (1) is arranged so that an insert core (2) can be inserted and fixed in it. The core (2) has an axially movable bolt (7) having an end portion which comprises a projection (21) intended to be introduced in a slot of a second profiled part (19) in order to exert a force against an area of a portion of said second profiled part (19) partially covering said opening. A screw received in a threaded bush (4) engages the bolt (7) by means of a system of sliding surfaces (14,15) in order to displace the bolt axially. The bolt (7) has supporting means (27,28) for pivotally supporting holding pieces (17,17'). Said holding pieces and the interior walls of the insert core (2) have a second system of sliding surfaces (24,26) which owing to the axial movement of the bolt (7) cause a deviation of the holding pieces (17) having in its free end area said projection (21) intended to exert said force. Preferably, the thread of the screw (5) and the threaded bush (4) have a pitch of more than 1 mm per revolution, and preferably, the bolt (7) is led through a laterally expanded transverse hole of a threaded bush (4), and a transverse bore of the insert core (2) and the threaded bush (4) guided in it are designed in such a formlocking way that a lateral displacement of the threaded bush (4) along the transverse bore of the insert core (2) is possible.
摘要:
The invention relates to a system which is used to provide a planar structure, such as a wall or a ceiling, comprising a profiled frame (1) which is assembled from a plurality of profiled elements (2, 7), and a flexible or rigid, flat planar element (3) extending at least partially over said profiled frame (1). The planar element (3) is detachably connected to a connecting element (4, 8) by means of a form fit and/or a force closure. The connecting element (4, 8) is detachably connected to the profiled frame (1) by means of a form fit and/or a force closure, so that the planar element (3) is indirectly connected to the profiled frame (1) by means of the connecting element (4, 8), and wherein the connecting element (4, 8) is separate from the profiled frame (1) and the planar element (3).
摘要:
A slide plate (20) for a cam-type closure of a clamping device (1) for releasably connecting two profiled pieces (2). The slide plate has a coupling region (11, 28) for coupling with locking elements (4, 5, 6) of the clamping device (1). The slide plate (20) has an inner opening (23) for receiving an eccentric roll (22) of the clamping device (1), which can be used for the axial displacement (30, 130) of the slide plate (20). A spring region (27) is provided between the inner opening (23) for receiving an eccentric roll (22) and the coupling region (11, 28).
摘要:
The invention relates to a system which is used to provide a planar structure, such as a wall or a ceiling, comprising a profiled frame (1) which is assembled from a plurality of profiled elements (2, 7), and a flexible or rigid, flat planar element (3) extending at least partially over said profiled frame (1). The planar element (3) is detachably connected to a connecting element (4, 8) by means of a form fit and/or a force closure. The connecting element (4, 8) is detachably connected to the profiled frame (1) by means of a form fit and/or a force closure, so that the planar element (3) is indirectly connected to the profiled frame (1) by means of the connecting element (4, 8), and wherein the connecting element (4, 8) is separate from the profiled frame (1) and the planar element (3).