B - Operations – Transporting – 27 – C
Patent
B - Operations, Transporting
27
C
B27C 9/00 (2006.01)
Patent
CA 2130073
The conventional method of producing wooden rosettes involves the lowering of a cutting tool against a square blank clamped on a worktable. The method is time consuming and labour intensive and, because the cutting tool is moved vertically against the workpiece, tool misalignment can occur. A simple machine for facilitating the production of rosettes which are consistent in terms of shape includes a frame with a worktable mounted for vertical movement thereon, a clamp system for releasably clamping a blank on the worktable, a rotary cutter head mounted on the frame above the worktable, and a piston/cylinder for moving the worktable vertically, whereby the blank can be moved against the rotating cutter head mounted on the frame above the worktable, and a piston/cylinder for moving the worktable vertically, whereby the blank can be moved against the rotating cutter head to form a rosette, and an ejector air cylinder for ejecting a completed rosette.
1070276 Ontario Ltd.
Perley-Robertson Hill & Mcdougall Llp
LandOfFree
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