| 摘要 |
A two-piece ball bat comprising a hollow barrel attached to a handle by a combination of mechanical interference and a layer of rigid adhesive interposed between the interior surface of the barrel and the exterior surface of the handle at a tapered junction. The rigid adhesive layer prevents any direct contact between the barrel and handle thereby eliminating the need to provide any mating features thereon and reducing complexity and cost of manufacture. In an alternative embodiment, glass shafting beads are added to the rigid adhesive compound to ensure even distribution of the adhesive compound, align the barrel and handle and ensure separation prior to curing.
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