Woodworking – Shaping machine – Grooving machine
Patent
1980-03-20
1981-09-22
Bray, W. D.
Woodworking
Shaping machine
Grooving machine
30376, 83745, 144134D, 310 50, 409182, B27C 510
Patent
active
042904641
ABSTRACT:
A holder for a portable electrical cutting instrument having a cutting tool, the holder comprising a base plate having a planar bottom surface, an aperture in the base plate through which a cutting tool projects, means for clamping the cutting instrument above the aperture, first and second angular adjustment means secured to the top surface of the base plate on each side of the clamping means, a rigid harness interconnecting the first and second angular adjustment means with the clamping means for unitary movement therewith in angular planes of adjustment, whereby to provide tilting of the cutting instrument at least 45.degree. in two directions from a plane vertical to the base plate, an elongated straight edge guide having a bottom surface coplanar with the planar bottom portion of the base plate, means for moving the edge guide to a desired position of adjustment relative to the cutting tool and parallel to the angular planes of adjustment. The holder provides the capability of cutting square, chamfered and/or mitered edges at any desired angle and cutting a work piece of any desired width, including relatively small finishing cuts.
REFERENCES:
patent: 1806528 (1931-05-01), Fegley et al.
patent: 2610658 (1952-09-01), Koeling
patent: 2671476 (1954-03-01), Richards et al.
patent: 2688347 (1954-09-01), Schmidt
patent: 2943655 (1960-07-01), Pedersen et al.
patent: 2952281 (1960-09-01), Weber
patent: 3087520 (1963-04-01), Fielder
patent: 3212541 (1965-10-01), Burrows et al.
patent: 3288183 (1966-11-01), Eisbrenner
patent: 3943985 (1976-03-01), Wowczyk
LandOfFree
Holder for portable electric cutting instrument does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Holder for portable electric cutting instrument, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Holder for portable electric cutting instrument will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-330796