| 摘要 |
FIELD: testing of vehicles. ^ SUBSTANCE: device has measuring instrument and device for setting wind opener. The device has base and support with a member for setting wind opener. The support is provided with cantilevers. The top and bottom reels provided with two spiral working grooves are mounted on the cantilevers for permitting rotation. The rope with a clamp passes through the first grooves of the reels in the direction of movement of window. The ropes provided with cores for securing the testing weight pass through the second grooves. ^ EFFECT: enhanced quality of testing. ^ 3 dwg |
