发明授权
US06463629B1 Rod handle with a protective coat 失效
杆手柄带防护外套

  • 专利标题: Rod handle with a protective coat
  • 专利标题(中): 杆手柄带防护外套
  • 申请号: US09137644
    申请日: 1998-08-20
  • 公开(公告)号: US06463629B1
    公开(公告)日: 2002-10-15
  • 发明人: Celestino Niccolai
  • 申请人: Celestino Niccolai
  • 优先权: ITF197A203 19970822; ITF197115U 19970822
  • 主分类号: B25G300
  • IPC分类号: B25G300
Rod handle with a protective coat
摘要:
A coated rod-like handle, and an apparatus and method of molding a protective coat on a portion of a rod-like handle. The method includes the steps of: (1) providing a mold having at least one projection extending radially inwardly from an inside wall of the mold and so positioned and configured to support the portion of the rod-like handle placed concentrically inside the mold and to prevent the said portion of the rod-like handle from deforming laterally during an injection molding cycle; and (2) injecting a molding material under pressure through an inlet in the mold so as to form a protective coat on and about the said portion of the rod-like handle.
信息查询
0/0