Stone cutter having blade angle adjustment device

Details Stone cutter having blade angle adjustment device Stone cutter having blade angle adjustment device

2006-11-28

2006-11-28

Rachuba, M. (Department: 3723)

Stone working

Sawing

Rotary

C083S477100, C083S477200, C083S581000

Reexamination Certificate

active

07140361

ABSTRACT:
A stone cutter having blade angle adjustment device includes a rectangular base having a pair of sliding bars, three cutting grooves of different slanting sections and two alignment of rectangular through hole in the top, a pair of hollow interior rectangular bars at two ends for respectively receiving a pair of lateral rods of a U-shaped extension and a sink on underside thereof. A salver plate slidably disposes on the sliding bars. A pair of support arms spacedly dispose on the top of the salver plate each having a first circular through hole and three second through hole in an arcuate slot in upper portion respectively engaged with a pair of first screw holes and a pair of second screw holes of a motor which is secured on the top of the salver plate between the support arms, a guarded blade secured to the axis of the motor and a pair of handled locks selectively engaged with one of the three second circular through holes to adjust the different slanting angles for the blade.

REFERENCES:
patent: 1735178 (1929-11-01), Pittman
patent: 4428159 (1984-01-01), Sigetich et al.
patent: 5004029 (1991-04-01), Garner
patent: 6276990 (2001-08-01), Greenland
patent: 6283110 (2001-09-01), Lee
patent: 6439218 (2002-08-01), Hulett
patent: 6581656 (2003-06-01), Harper
patent: 6637424 (2003-10-01), Fuhrman et al.
patent: 6932075 (2005-08-01), Tsao

Affiliated with

Also associated with

Rating

Stone cutter having blade angle adjustment device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stone cutter having blade angle adjustment device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stone cutter having blade angle adjustment device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3697149