Golf club head of compound material

Abstract

The present invention is to provide a golf club head which comprises a first shell and a second shell. The first and the second shells are respectively molded from a compound material by hot die molding and fixedly fastened to each other. The first shell has a crown, a neck extended from said crown and having a hole receiving a bushing and a connecting tube for the mounting of a golf club shaft, and a face disposed at one side of said crown and adapted for hitting the ball. The second shell having a sole and a bottom panel fixedly fastened to an outer side of said sole.

What is claimed is:  
     
         1 . A golf club head comprising a first shell and a second shell respectively molded from a compound material by hot die molding and fixedly fastened to each other, said first shell having a crown, a neck extended from said crown and having a hole for the mounting of a golf club shaft, and a face disposed at one side of said crown and adapted for hitting the ball, said second shell having a sole and a bottom panel fixedly fastened to an outer side of said sole.  
     
     
         2 . The golf club head as claimed in  claim 1 , wherein said first shell comprises a face panel fixedly fastened to an outer side of said face.  
     
     
         3 . The golf club head as claimed in  claim 1 , wherein said first shell comprises a face panel embedded in said face.  
     
     
         4 . The golf club head as claimed in  claim 1 , wherein said first shell comprises a face panel fixedly fastened to an inner side of said face.  
     
     
         5 . The golf club head as claimed in  claim 1 , wherein said first shell is fixedly fastened to said second shell by means of a bonding agent.  
     
     
         6 . The golf club head as claimed in  claim 1 , wherein at least one protruding coupling flange and at least one coupling groove respectively fastened to said at least one protruding coupling flange are formed at the coupling area of said first shell and said second shell.  
     
     
         7 . The golf club head as claimed in  claim 1 , wherein said second shell comprises at least one weighted plate fixedly fastened to said sole.  
     
     
         8 . The golf club head as claimed in  claim 1 , wherein said first shell comprises a bushing fixedly mounted in the hole of said neck.  
     
     
         9 . The golf club head as claimed in  claim 8 , wherein said first shell further comprises a connecting tube fixedly fastened to one end of said bushing inside said first shell.