Invention Grant
US07829005B2 Method of de-molding a plurality of golf balls or golf ball precursor products from injection mold assembly
有权
从注射模具组件中分离多个高尔夫球或高尔夫球前体产品的方法
- Patent Title: Method of de-molding a plurality of golf balls or golf ball precursor products from injection mold assembly
- Patent Title (中): 从注射模具组件中分离多个高尔夫球或高尔夫球前体产品的方法
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Application No.: US12564798Application Date: 2009-09-22
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Publication No.: US07829005B2Publication Date: 2010-11-09
- Inventor: Donn A. Wilber
- Applicant: Donn A. Wilber
- Applicant Address: US CA Carlsbad
- Assignee: Callaway Golf Company
- Current Assignee: Callaway Golf Company
- Current Assignee Address: US CA Carlsbad
- Agent Michael A. Catania
- Main IPC: B29C45/14
- IPC: B29C45/14
Abstract:
A method and assembly for molding golf balls is disclosed herein. The invention includes an injection mold assembly (20) with a first mold half (22a) having a plurality of cavities and at least one locating pin (92) and a second mold half (22b) having a plurality of cavities and at least one aperture for engagement with the at least one bushing (94) and a spring (250) for exerting a lateral force against the second mold half (22b). Preferably, the locating pin has a first taper section (93) and a second taper section (95). Preferably, the bushing (84) has a first cavity 1(115) and a second cavity (117).
Public/Granted literature
- US20100007049A1 INJECTION MOLD ASSEMBLY Public/Granted day:2010-01-14
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