B - Operations – Transporting – 23 – D
Patent
B - Operations, Transporting
23
D
B23D 47/00 (2006.01) B27B 5/30 (2006.01) B27B 5/38 (2006.01)
Patent
CA 2335444
A locking assembly for a portable, engine-powered, hand tool, such as a clearing saw. To facilitate removal and installation of a rotatable cutting tool (13), a rotatable shaft (11) driving the cutting tool is locked against rotation by a movable locking pin (17) of magnetic material that is secured in a locking position by a magnet (19) carried by a housing of the tool supporting the rotatable shaft.
Johansson Jorgen
Aktiebolaget Electrolux
Fetherstonhaugh & Co.
Husqvarna Ab
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