GOLF CLUB HEAD INCLUDING MECHANICAL AND ADHESIVE JOINTS

    公开(公告)号:US20170157474A1

    公开(公告)日:2017-06-08

    申请号:US14961185

    申请日:2015-12-07

    申请人: NIKE, Inc.

    发明人: Raymond J. Sander

    IPC分类号: A63B53/04

    摘要: A golf club head includes a metallic section, a polymeric section, and an adhesive material. The metallic section defines an opening and the polymeric section extends over the opening. The adhesive material is disposed between the metallic section and the polymeric section to form an adhesive joint therebetween. The adhesive joint has an adhesive retaining strength configured to inhibit the polymeric section from being detached from the metallic section when the adhesive material is at least partially cured. The metallic section and the polymeric section are also mechanically engaged with one another to form a mechanical joint therebetween having a mechanical retaining strength configured to inhibit the polymeric section from being detached from the metallic section. The adhesive retaining strength of the adhesive joint, alone, is greater than the mechanical retaining strength of the mechanical joint, alone, only when the adhesive material is at least partially cured.