| 摘要 |
The invention relates to a system for balancing the load for heads (1) for motion pictures or television shootings, said head (1) providing a support (2) for the camera and a rotation axis (A) along the vertical plane allowing the rotation along a -90°/+ 90° arc, said system comprising a connecting rod element (4), on one side pivoted in a position eccentric with respect to the rotation axis (A) of said head (1), and on the other side coupled with a shaped element or wing, said shaped element or wing (5) being pivoted on one side and coupled to the lower part of said connecting rod (4), in a substantially central position, so as to be able to follow its movement, the system further comprising at least a spring element (8), pivoted (D) above and at the bottom coupled with said shaped element or wing (5) in such a way to slide with respect to the same shaped element or wing (5), means (3) being further provided for adjustment of the position of said spring element (8) with respect to said shaped element or wing (5). |
