发明名称 Modular trail tool
摘要 Disclosed herein are several examples of an adapter for a modular tool system. The adapter in one form comprising: a handle attachment device fixed to a shovel head; the handle attachment device removably attached to a coupler which is fixed to one longitudinal end of an elongate handle; the elongate handle having a longitudinal axis wherein the coupler is in line with the longitudinal axis of the longitudinal axis of the handle; an offset arm having a first end fixed to the handle attachment device, the offset arm extending from the handle attachment device and extending to a second end removably coupled to the elongate handle at a point longitudinally distal of the coupler; and wherein the offset arm extends from the handle attachment device at a vertical offset distance from the longitudinal axis of the elongate handle.
申请公布号 US8960743(B1) 申请公布日期 2015.02.24
申请号 US201313826221 申请日期 2013.03.14
申请人 发明人 Hasenjaeger William H.
分类号 A01B1/22;B25G3/12 主分类号 A01B1/22
代理机构 Schacht Law Office, Inc. 代理人 Rogge Dwayne E.;Schacht Law Office, Inc.
主权项 1. An adapter for a modular tool system, the adapter comprising: a handle attachment device fixed to a shovel head; the handle attachment device removably attached to a coupler which is fixed to one longitudinal end of an elongate handle; the elongate handle having a longitudinal axis wherein the coupler is in line with the longitudinal axis of the longitudinal axis of the handle; an offset arm having a first end fixed to the handle attachment device, the offset arm extending from the handle attachment device and extending to a second end removably coupled to the elongate handle at a point longitudinally distal of the coupler a male threaded surface on either the coupler or the handle attachment device; a female threaded ring engaging the male threaded surface; and wherein the offset arm extends from the handle attachment device at a vertical offset distance from the longitudinal axis of the elongate handle.
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