CORD BRAKE DEVICE AND SHADING DEVICE HAVING CORD BRAKE DEVICE

摘要

To prevent cords from being counterchanged vertically at a cord capturing section of a cord brake device for restricting the movements of a plurality of cords that raise/lower shading members of a shading device.SOLUTION: A plurality of cords CD are caused to pass, in an intersection manner, through a cord capturing section for clamping and regulating the cords CD by a drive roller 32 and an idle roller 33. Also, the directions of tensions generated in the plurality of cords CD between an entrance portion and an exit portion of the cord capturing section are made different. The intersection of the plurality of cords CD can be achieved by dividing an operating side guide port 91 and a manipulation side guide port 92 of a cord guide 9 into an appropriate number of sections and guiding the cords CD to the sections.SELECTED DRAWING: Figure 47