| 摘要 |
HUD-32 METHODS FOR MANUFACTURING CONTINUOUS SHEETS FOR ROLLER In one aspect, a method for manufacturing a continuous sheet (120 for use within a roller shade (10) may generally include positioning a portion of a first sheet web (100) adjacent to a mandrel (104) , positioning a portion of a second sheet web (102) adjacent to the mandrel (104) and winding the first and second sheet webs (100, 102) around the mandrel (104) such that a folded segment (130) of the first sheet web (100) is secured to a base segment (138) of the second sheet web (102). |
