发明名称 CONSTRUCTION TOOL APPARATUS
摘要 An construction tool apparatus for facilitating the task of joining framing together includes a includes a template having a peripheral wall arranged about a longitudinal plane and with an internal chamber for reception of a section of a construction framing member of predetermined shape, a first guide defining a first guide throughbore extending along a first axis which is arranged at a first oblique angle with respect to the longitudinal plane and a second guide defining a second guide throughbore extending along a second axis which is arranged at a second oblique angle with respect to the longitudinal plane. The first and second throughbores are adapted for reception of a drill to form first and second pilot holes in the section of the framing member. The first and second oblique angles each range from about 50° to 58° degrees relative to the longitudinal plane. In one embodiment, the first and second oblique angles are substantially equivalent.
申请公布号 US2017113280(A1) 申请公布日期 2017.04.27
申请号 US201515315263 申请日期 2015.05.29
申请人 Marra, Jr. John P 发明人 Marra, Jr. John P
分类号 B23B47/28;E04G21/16 主分类号 B23B47/28
代理机构 代理人
主权项 1. A construction tool apparatus, which comprises: a template including a peripheral wall arranged about a longitudinal plane and having an internal chamber for reception of a section of a construction framing member of predetermined shape; a first guide defining a first guide throughbore extending along a first axis which is arranged at a first oblique angle with respect to the longitudinal plane, the first guide throughbore for reception of a drill to form a first pilot hole in the section of the framing member; and a second guide defining a second guide throughbore extending along a second axis which is arranged at a second oblique angle with respect to the longitudinal plane, the second guide throughbore for reception of a drill to form a second pilot hole in the section of framing member.
地址 Mount Bethel PA US