Cutting – With randomly actuated stopping means – Responsive to tool detector or work-feed-means detector
Patent
1989-06-12
1991-10-01
Rosenbaum, Mark
Cutting
With randomly actuated stopping means
Responsive to tool detector or work-feed-means detector
74411005, 74422, 83 74, 83485, 83DIG1, 188184, 192129R, B23D 4502, B23Q 1508, B27B 518
Patent
active
050522558
ABSTRACT:
A radial arm saw assembly (10) includes a fixed position support (12) and a power saw (22) mounted on the support (12) for reciprocating movement relative thereto. The saw (22) includes a blade (28) and a drive mechanism for powering movement of the blade (28) which forces the power saw (22) towards the user (30) thereof at a predetermined speed when controlled by the user (30). A brake mechanism (38,38',38") locks movement of the saw (22) towards the user (30) when the saw (22) moves faster than the predetermined speed.
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Peterson Kenneth E.
Rosenbaum Mark
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