B - Operations – Transporting – 25 – B
Patent
B - Operations, Transporting
25
B
76/29, 81/47
B25B 13/06 (2006.01) B25B 23/12 (2006.01)
Patent
CA 2018156
Abstract of the Disclosure A tool for rotatably driving a fastening member includes a hollow tubular shank closed at one end by a handle fixed thereto and having coupled to the other end thereof in communication therewith a socket for receiving an associated rotatable fastening member. A helical compression spring is disposed coaxially, within the shank, having the inner end thereof embedded in a body of adhesive material and having the outer end thereof fixed to the keeper of a magnet disposed for magnetic engagement with a fastening member received in the socket. In assembly, the adhesive material is inserted in the shank in a fluid state, the inner end of the spring is immersed in the fluid, and the adhesive is then cured to a solid state.
Huebschen David A.
Smart & Biggar
Snap-On Tools Corporation
LandOfFree
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