| 摘要 |
PURPOSE: A roller for inserting a zipper tape and a zipper tape are provided to increase advertisement effect and to replace advertisement rapidly and accurately. CONSTITUTION: A zipper tape comprises upper and lower rollers(1), a first zipper tape(4), and a second zipper tape(7). A fitting groove is formed in the upper and lower rollers. An inserting projection of the first zipper tape is inserted into the fitting groove. A first zipper loop of the first zipper tape and a second zipper loop of the second zipper tape are combined by force or by sliding and separated by force or by sliding. The inserting projection is formed in one side of the first zipper tape, and the first zipper loop is formed in the opposite side. The second zipper loop is formed in one side of the second zipper tape and no zipper loop is formed in the opposite side in order to attach graphic print. |
