| 摘要 |
PROBLEM TO BE SOLVED: To provide a small-sized and low-cost Roman shade of a drum-wound type, which is capable of achieving a front/rear or left/right double curtain type. SOLUTION: In a head rail 1, first and second winding shafts 2 and 3 respectively having drums 4 and 5 are supported turnably. One end sides of first and second control cords 6 and 7 are respectively connected to the drums 4 and 5. The other end sides of the cords 6 and 7 are respectively connected to the curtains C1 and C2 suspended from the head rail 1. The one end sides of the winding shafts 2 and 3 are respectively connected to sprockets 8 and 9. The sprockets 8 and 9 can be rotated and stopped by operation chains 10 and 11, respectively. The fist and second sprockets 8 and 9 are shifted in the axial direction from each other to partially overlap each other in the radial position. COPYRIGHT: (C)2007,JPO&INPIT
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