摘要:
An apparatus includes first and second portions configured for relative movement; and a compression transmission arrangement extending between them and configured to enable movement of the first portion and the second portion towards each other and further configured to transmit compression forces between the first portion and the second portion to limit movement of the first portion and the second portion towards each other. The apparatus further includes a tension transmission arrangement extending between those portions which is configured to enable movement of the first portion and the second portion away from each other and further configured to transmit tension forces between the first portion and the second portion to limit movement of the first portion and the second portion away from each other. Both transmission arrangements may be on the same side of an equilibrium plane of the apparatus.
摘要:
A ski boot comprises a sole portion (2) that is attached to one or more separate outsole elements (3, 4, 5) for location between the sole portion (2) and a ski binding. At least one of the outsole elements (3, 4, 5) is adjustably mounted on the sole portion (2) prior to a secure fixing of said outsole element (3, 4, 5) to the sole portion (2) by at least one fastener (13) so as to be adjustable in forward, rearward, lateral and medial directions relative to the sole portion (2) and so as to be rotatable clockwise and counter clockwise relative to a centerline of the boot. Preferably, at least one of the outsole elements (5) is adapted for attachment to the ski binding. Advantageously, a plurality of outsole elements (3, 4, 5) is provided that are adjustably mounted on the sole portion (2) independently of the other outsole elements.
摘要:
A device suitable for supporting a component, such as a flat display screen, which device comprises a first arm (4), which can be connected to a wall (2) with a first end thereof, being pivotable about a first pivot axis (6), and which is connected to a first end of a second arm (10) with a second end thereof, being pivotable about a second pivot axis (8), which second arm (10) can be connected to the component (15) that is to be supported with a second end thereof, being pivotable about a third pivot axis (12). The device is furthermore provided with a third arm (5), which can be connected to the wall (2) with a first end, being pivotable about a fourth pivot axis(7), and which is connected to a first end of a fourth arm (11) with a second end, being pivotable about a fifth pivot axis (9), which fourth arm (11) can be connected to the component (15) to be supported with a second end, being pivotable about a sixth pivot axis. The third (5) and the fourth (11) arm are substantially in mirror symmetry with respect to the first (4) and the second (10) arm in practically any position of the arms.
摘要:
Die Erfindung betrifft eine drehbare Verbindung (1; 1 a; 1 b) für eine Stativvorrichtung (100) zur Anordnung in einem Operationssaal, umfassend einen anpassbaren Anschlagmechanismus (30; 30a; 30b), der zwischen einem ersten Verbindungsbauteil (10) und einem relativ zum ersten Verbindungsbauteil (10) verdrehbar um eine Drehachse (R) gelagerten zweiten Verbindungsbauteil (20) anordenbar ist und eingerichtet ist, mindestens zwei unterschiedliche relative Drehwinkel der Verbindungsbauteile (10, 20) relativ zueinander oder mindestens zwei unterschiedliche Drehbereiche festzulegen, wobei der anpassbare Anschlagmechanismus (30; 30a; 30b) aufweist: einen ersten Teil (40), welcher verdrehsicher am ersten Verbindungsbauteil (10) lagerbar ist und einen Anschlag (42) aufweist; und einen zweiten Teil (50), welcher verdrehsicher am zweiten Verbindungsbauteil (20) anordenbar ist; wobei der erste Teil (40) relativ zum zweiten Teil (50) verdrehbar gelagert ist; wobei der anpassbare Anschlagmechanismus (30; 30a; 30b) mindestens eine Anschlageinrichtung (60A, 60B) mit jeweils einem Gegenanschlag (62A, 62B) aufweist, welche axial zwischen den beiden Teilen (40, 50) angeordnet ist, wobei der jeweilige Gegenanschlag (62A, 62B) mit dem Anschlag (42) korrespondiert und wobei die mindestens eine Anschlageinrichtung (60A, 60B) eingerichtet ist, mittels des jeweiligen Gegenanschlags (62A, 62B) die unterschiedlichen relativen Drehwinkel oder Drehbereiche festzulegen. Ferner betrifft die Erfindung ein Tragsystem bzw. eine Stativvorrichtung mit einer solchen drehbaren Verbindung sowie ein Verfahren zum Einstellen des anpassbaren Anschlagmechanismus.
摘要:
An apparatus comprising: a first portion comprising a projection extending in a first direction; a second portion comprising an aperture extending in the first direction, where the first portion and the second portion are configured for relative movement in at least the first direction; and wherein the projection extends from the first portion in the first direction between the first portion and the second portion through the aperture and wherein the aperture surrounds the projection with clearances configured to enforce limits on relative movement of the first portion and the second portion while enabling reciprocating movement of the first portion and the second portion in the first direction towards each other and away from each other.