| 摘要 |
PROBLEM TO BE SOLVED: To apply a curtain-sewing machine to several sewing works with easy setting of cloth and good working efficiency. SOLUTION: A clamp displacement rail 5 that displaces a clamp 4 in a machine feed direction and a clamp return rail 6 that displaces the clamp 4 in the reverse direction of machine feed are installed. A displacement means for displacing the clamp 4 between both rails 5, 6 is located at an end of the both rails 5, 6. A chain 8 with a pin 7 for clamp displacement is located in parallel with the clamp return rail 6 as well as a core tape stand 12, conveyer 22 for receiving cloths and so on. The curtain sewing machine sews by maintaining curtain cloth, etc., on the clamp 4 and moving it together with the clamp in the machine feed direction and discharging the clamp before the machine 1.
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