Woodworking – Workbench – Of special shape or structure
Patent
1998-04-24
1999-05-11
Bray, W. Donald
Woodworking
Workbench
Of special shape or structure
834683, 83581, 83745, 1442861, 269303, B26D5/08
Patent
active
059017635
ABSTRACT:
The working bench has a bench face marked with parallel and equally spaced scales as checker. Each intersection point is formed with a through hole for fixing the alignment or the work piece so as to facilitate the cutting operation. The bench face is further formed with a dividing disc and a ruler with metric and British scales. The cutting rail alignment includes an engaging board, a clamp, a rail slat, a rail seat, lifting shafts and a rail seat support rod. The engaging board having a rotary shaft at one end for fitting into a central through hole of the dividing disc for selecting suitable direction. The clamp serves to clamp a free end of the engaging board so as to stably locate the engaging board by the selected direction. The width from the inner side of the saw blade of the circular saw to outer edge of the base of the circular saw is first measured and then the rail slat is fixed on the rail seat by the width. The lifting shafts are fitted into the through holes on one side of the rail seat, so that the rail seat is rotatable to cover and press the work piece. The rail seat support rod serves to clamp a free end of the rail seat.
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patent: 5318284 (1994-06-01), Demmeler et al.
patent: 5362036 (1994-11-01), Whiteman
patent: 5647420 (1997-07-01), Michell
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