发明名称 |
FASTENER HAVING HIGH SILENCING PROPERTY |
摘要 |
The present invention provides a fastener which does not generate noise when it is engaged to an article and vibration is applied thereto. The fastener comprises a base portion, a stem portion implanted and interconnected to the base portion in a spaced-apart relationship by a predetermined distance from the base portion, and a head portion interconnected to the distal end of the base portion. At least a part of the stem portion or the head portion comprises (1) a polyphase polymer material having a first polymer resin and a second polymer resin, or (2) a polymer resin that increases the flexural modulus of the fastener. Since the fastener does not generate noise during vibration, it is useful as a fastener particularly for fitting automobile components together.
|
申请公布号 |
CA2186610(A1) |
申请公布日期 |
1995.10.13 |
申请号 |
CA19952186610 |
申请日期 |
1995.04.06 |
申请人 |
MINNESOTA MINNING AND MANUFACTURING COMPANY |
发明人 |
SUMITOMO, SAWAJIRI OSAMU;SUMITOMO, SHIBAHARA NORIHITO;SUMITOMO, TAKAHASI HIROAKI |
分类号 |
A44B18/00;(IPC1-7):A44B18/00 |
主分类号 |
A44B18/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|