Invention Grant
- Patent Title: Golf ball with single thermoplastic cover layer of heterogeneous composition
- Patent Title (中): 高尔夫球与单一热塑性覆盖层不均匀组成
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Application No.: US13913718Application Date: 2013-06-10
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Publication No.: US09011275B2Publication Date: 2015-04-21
- Inventor: Edmund A. Hebert , Michael J. Sullivan , Donald A. Serino
- Applicant: Acushnet Company
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Main IPC: A63B57/00
- IPC: A63B57/00 ; B29C35/02 ; A63B37/00 ; A63B37/04 ; B29C43/02 ; A63B37/12 ; A63B37/08 ; B29C35/08 ; B29C43/36 ; B29L31/54
Abstract:
The present invention relates to a method of manufacturing a golf ball having a single cover layer of heterogeneous composition. One embodiment of the invention describes a method wherein a core, comprising one or more layers, has pre-molded hemispherical cover cups placed about the core and each cover cup has at least two layers of distinct resinous materials, and the cover cups are heated and compressed such that the resinous materials in the cover cups intermingle with each other to form a single heterogeneous cover layer.
Public/Granted literature
- US20130270745A1 GOLF BALL WITH SINGLE THERMOPLASTIC COVER LAYER OF HETEROGENEOUS COMPOSITION Public/Granted day:2013-10-17
Information query
