| 摘要 |
PURPOSE: A strip connecting device is provided to improve working efficiency by folding bisected strips according to curvature of a roller. CONSTITUTION: A strip connecting device(100) comprises first and second connecting bodies(111, 121), first and second coupling protrusions(117, 127), a hinge connecting piece(130), and a pressing unit(140). The first and second connecting bodies comprises first and second insertion spaces(112, 122) and first and second pressing spaces(113, 123) respectively. The first and second is coupled with first and second connecting grooves(118,128). The hinge connecting piece is inserted in the first and second coupling protrusions. A strip inserted in first and second insertion space is fixed and pressed by the pressing unit.
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