| 摘要 |
The tripod includes at least one carrying arm (2) and at least one load compensation unit (18) which compensates a load (G) at the carrying arm, and which is set up, so that it produces a constant force (FA) in compensation direction, irrespective of the load. A gearing (6; 106) is arranged between load compensation unit and carrying arm, which changes the attack point of the force at the carrying arm, or at an arm rigidly connected with the carrying arm, so that the product of force and path of the attack point change equals a product of changed load and the length of the carrying arm. |
