发明名称 Breaching tools for entry of doors and windows
摘要 A breaching tool for use by law enforcement or emergency personnel has a curving, tapered wedge at a first end, extending approximately perpendicularly from a tool handle, and providing a striking surface for driving the wedge between a door and door frame, for example. At an opposite end is a tapered chisel tail end, preferably with a claw for pulling nails or other fasteners. The tool may include a loop handle, generally in a trapezoid configuration connected to the main tool shaft, for manipulating the tool in service.
申请公布号 US8794597(B1) 申请公布日期 2014.08.05
申请号 US201113199603 申请日期 2011.09.02
申请人 5.11 Inc. 发明人 Ingesson Lars;Gustavsson Patrik
分类号 B66F3/00;B66F15/00 主分类号 B66F3/00
代理机构 代理人 Freiburger Thomas M.
主权项 1. A breaching tool for forcing open a door or other entry, comprising: an elongated, generally straight shaft, a head of high strength steel on one end of the shaft, the head having a curving, tapered wedge extending angularly from the shaft and configured to be forced between a door and a door frame, the wedge having front and back sides both knurled for better gripping of door and frame surfaces, and the head including a striking plate connected to the wedge and having a striking surface generally perpendicular to a direction of extension of the wedge so as to enable driving the wedge between a door and a frame by striking the striking plate with a hammer, at an opposite end of the shaft, a chiseled tail of tapered configuration, the chiseled tail having a split outer end to form a claw or nail puller, and a loop handle connected to the shaft, near said one end and extending from the handle shaft in a direction opposite that of the wedge, both the loop handle and the shaft adjacent to the loop handle being knurled for better gripping by a user, said shaft including a first metal loop eye at the one end of the shaft adjacent a first end of the loop handle and a second metal loop eye on the shaft located at an opposite second end of the loop handle, both first and second loop eyes located on a same side of the shaft and extending in a same direction perpendicular to the direction in which the loop handle extends and positioned for attachment of a carrying sling.
地址 Modesto CA US