Saw guide having pivotal protractor means

Cutlery – Cutting tools – Saw

Patent

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Details

30376, B27B 904

Patent

active

046240543

ABSTRACT:
A saw guide (14) for controlling the linear path/direction of travel with respect to a reference on an object such as a board being cut, of a rotating saw blade is provided. The guide (14) includes a carriage (18) which carries a sleeve (36) along one longitudinal edge portion in the preferred embodiment. A travel control mechanism controls the direction of travel of the saw from a reference defined on an object to be cut. This mechanism (50) includes a protractor which is rotatably mounted on one end portion of the rod (44). A mechanism for adjusting the rotational position of the protractor with respect to the rod is provided. The protractor can be readily stored above the carriage (18) as desired.

REFERENCES:
patent: 1602798 (1926-10-01), Lee
patent: 2818892 (1958-01-01), Price
patent: 3344824 (1967-10-01), Greco
patent: 3927475 (1975-12-01), Chang
patent: 4016649 (1977-04-01), Kloster
patent: 4078309 (1978-05-01), Wilson
patent: 4483071 (1984-11-01), Kolste

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