Retractable pin mold and retractable pin for said mold

B - Operations – Transporting – 29 – C

Patent

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18/683

B29C 45/14 (2006.01) B29C 45/26 (2006.01) B29C 45/28 (2006.01)

Patent

CA 2028722

RETRACTABLE PIN MOLD AND RETRACTABLE PIN FOR SAID MOLD ABSTRACT OF THE DISCLOSURE The retractable pin mold has a gate valve positioned at the pole of the core. The retractable pin for an injection mold machine used for molding golf balls has a frictionless bushing means affixed at its outer end which is slidable along a shaft. The shaft and the frictionless bushing means are coaxial and perpendicular to the retractable pin. The pin head is shaped substantially like a dimple.

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