Cutting – Interrelated tool actuating means and guard means – Work guard
Patent
1991-10-09
1993-04-06
Yost, Frank T.
Cutting
Interrelated tool actuating means and guard means
Work guard
834712, 83478, 83490, 83520, B23D 4700
Patent
active
051993430
ABSTRACT:
A power miter saw having a circumferential louvered blade guard that articulates relative to the saw blade as the miter saw is pivoted downwardly into engagement with the workpiece. The louvers in the guard are specially configured to substantially prevent or impede the ejection of cutting debris through the louvers while also permitting the operator to precisely align the saw blade with a mark on the workpiece while maintaining a stationary vision point from a natural operating position, regardless of the angle of articulation of the guard.
REFERENCES:
patent: D305542 (1990-01-01), Miyamoto et al.
patent: 1091156 (1914-03-01), Nelson
patent: 1125364 (1915-01-01), Martin
patent: 1148169 (1915-07-01), Howe
patent: 1375698 (1921-04-01), Howe
patent: 1879280 (1932-09-01), James
patent: 1993219 (1935-03-01), Merrigan
patent: 1999138 (1935-04-01), Mason
patent: 2095330 (1937-10-01), Hedgpeth
patent: 2163320 (1939-06-01), Hammond
patent: 2267189 (1941-12-01), Brown
patent: 2313686 (1943-03-01), Uremovich
patent: 2352235 (1944-06-01), Tautz
patent: 2488947 (1949-11-01), Vavrik
patent: 2623555 (1952-12-01), Eschenburg
patent: 3104688 (1963-09-01), Bretthauer
patent: 3123111 (1964-03-01), Mattson
patent: 4257297 (1981-03-01), Nidbella
patent: 4450627 (1984-05-01), Morimoto
patent: 4805504 (1989-02-01), Fushiya et al.
patent: 4934233 (1990-06-01), Brundage et al.
Black & Decker Inc.
Dearing Dennis A.
Del Ponti John D.
Dexter Clark F.
Yocum Charles E.
LandOfFree
Power saw with louvered blade guard does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Power saw with louvered blade guard, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power saw with louvered blade guard will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-528825