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US 12,605,809 B2Granted
High-intensity magnetic tool extension rod
AssigneesDanyang Jianlu Tools Co., Ltd., Xiaofeng Zhang
InventorsNing Jiang, Xiaofeng Zhang
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AssigneesDanyang Jianlu Tools Co., Ltd., Xiaofeng Zhang
InventorsNing Jiang, Xiaofeng Zhang
Estimating the term…
Disclosed is a high-intensity magnetic tool extension rod. The high-intensity magnetic tool extension rod comprises an extension rod, magnets and magnetic conduction structures. The magnets are symmetrically distributed on a lateral part of the extension rod with an axis center of the extension rod as a center. The magnetic conduction structures are arranged on an axial side of the magnet. The magnetic conduction structures comprise a front magnetic conduction structure and a rear magnetic conduction structure which are respectively arranged on both sides of the magnet. The front magnetic conduction structure is arranged at an adapted tool head connecting end of the extension rod, and the rear magnetic conduction structure is arranged at a receiving tool-driven connecting end of the extension rod.
A high-intensity magnetic tool extension rod, comprising an extension rod (1), a magnet (2) and magnetic conduction structures, wherein the magnet (2) is arranged around an outer side of the extension rod (1) with an axis center of the extension rod (1) as a center, and the magnetic conduction structures are arranged on an axial side of the magnet (2);
Dependencies are inferred from the claim text.