Variable tooth saw blade

Details Variable tooth saw blade Variable tooth saw blade

1981-10-16

1983-11-01

Schran, Donald R.

Cutting

Tool or tool with support

Toothed blade or tooth therefor

83661, 83848, 83852, B23D 6112, B27B 3302

Patent

active

RE0314331

ABSTRACT:
A saw blade is provided with an arrangement and form of teeth which reduces vibration, cutting noise and chatter, and which enhances cutting speed and blade life. In addition to having teeth arranged in recurrent groups wherein the teeth alternately decrease and increase in gullet depth and pitch with the tips of the teeth in alignment and being set laterally to the same extent, the smaller teeth are given a positive rake angle which increases with decrease in tooth size so that the angle of attack of the smaller teeth is sharper thereby causing them to dig in and remove a larger clip, thereby tending to equalize the size of the chips removed by the different teeth.

REFERENCES:
patent: 2141504 (1938-12-01), Balfour et al.
patent: 2534424 (1950-12-01), Dryden
patent: 2568870 (1951-09-01), Roman
patent: 2682098 (1954-06-01), Wilcox

Affiliated with

Also associated with

Rating

Variable tooth saw blade does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable tooth saw blade, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable tooth saw blade will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2164076