Sun protection and browning shield for plant protection window, has transparent sun protection film which is flexibly and removably arranged on framework, for reception of temperature stresses, without dismantling of frame or components

摘要

The screen has a rectangular framework made from metal or plastic units, where the shield is adjustable continuously and three-dimensionally. A transparent sun protection film (1-1) is flexibly and removably arranged on the framework, for reception of temperature stresses, without dismantling of frame or components. The film is stabilized at its short sides or all the four sides, by bars.