Title: Helosis and rivet pad with double-face and strong-tension
Application Number: 200520053880 Application Date: 2005.01.25
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.04.19 Granted Pub. Date: 2006.04.19
International Classifi-cation: A43C5/00
Applicant(s) Name: He Guangliang Address:
Inventor(s) Name: He Guangliang
Attorney & Agent: zhang meng
Abstract:
    The utility model relates to hardware product technology domain, especially a helosis and rivet pad with double-face and strong-tension. It forms a ring boss along the outside of pad body, and the boss swells toward upper side and lower side respectively. The utility model forms a ring boss on ring pad body, makes automatic filter device can sorting automatically because of the ring boss, therefore realizes automatic feeding. At the same time, lateral edge of the utility model forms boss, and the boss swells toward upper side and lower side simultaneously to eliminate difference between face side and wrong side of pad body, make whether face side or not can be fitted and riveting with clavus or rivet, therefore do not need to require automatic screening machine to identify pad in strict, and can increase production efficiency greatly. Besides, pad body of the utility model adopts this structure can increase product strength greatly and enhance product tensile ability and compression resist ing ability and enhance product performance.
Time: 12
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