Metal founding – Process – Shaping a forming surface
Reexamination Certificate
2005-12-06
2005-12-06
Lin, Kuang Y. (Department: 1725)
Metal founding
Process
Shaping a forming surface
C164S045000, C164S516000
Reexamination Certificate
active
06971436
ABSTRACT:
A connecting method for the wax patterns of the golf club head includes the steps of: prefabricating a first wax pattern and a second wax pattern, the first wax pattern providing with an engaging portion for engaging with the second wax pattern; employing a temperature difference to generate a manufacturing volume tolerance between the first wax pattern and the second wax pattern; combining the engaging portion of the first wax pattern with the second wax pattern; and cooling the first wax pattern to shrink the engaging portion so as to fittingly combine the first wax pattern with the second wax pattern.
REFERENCES:
patent: 4190093 (1980-02-01), Kearney et al.
patent: 514574 (2002-12-01), None
Birch & Stewart Kolasch & Birch, LLP
Lin Kuang Y.
Nelson Precision Casting Co., Ltd.
LandOfFree
Connecting method for wax patterns of a golf club head does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Connecting method for wax patterns of a golf club head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Connecting method for wax patterns of a golf club head will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3512399