| 摘要 |
PROBLEM TO BE SOLVED: To provide a silent hook-and-loop fastener.SOLUTION: The silent hook-and-loop fastener comprises a first engagement body (10) and a second engagement body (20). The first engagement body (10) is composed of a hard resin, multiple protrusions (12) are integrally formed on a base plate (11), and clearances (14) are formed between the mutual protrusions (12). The second engagement body (20) is composed of a soft resin, columnar protrusions (22) are implanted on a base cloth (21), and clearances (23) are formed between the mutual protrusions (22). In an engagement, projections (12 and 22) of the one engagement body are fitted in clearances (14 and 23) of the other engagement body respectively. |
