Independently and jointly operable radial saw guards

Details Independently and jointly operable radial saw guards Independently and jointly operable radial saw guards

1993-03-15

1994-10-11

Phan, Hien H.

Cutting

Rotatable disc tool pair or tool and carrier

With means to support work relative to tool

83478, 834861, 83DIG1, 27B 520, 27G 1902, B27B 520, B27G 1902

Patent

active

053536703

ABSTRACT:
A radial saw with independently and jointly operable saw blade guards is disclosed. The independently and jointly operable saw blade guards include an upper blade guard mounted in fixed position relative to a yoke that depends from a supporting arm, the upper blade guard covering at least approximately an upper half of a motor driven saw blade that is mounted on the yoke. A lower rear blade guard is pivotally mounted to the upper blade guard and is configured to cover a lower half rear area on at least one side of the motor driven saw blade, and a lower front blade guard is independently pivotally mounted to the upper blade guard and configured to cover a lower front half area on at least one side of the motor driven saw blade guard. The lower rear blade guard and lower front blade guard are independently and jointly operable and telescopically movable with respect to one another.

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patent: 4553462 (1985-11-01), Silken
patent: 4958544 (1990-10-01), Miyamoto
patent: 5199343 (1993-04-01), O'Banion

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