Method and machine for locating variations in tension in a saw b

Details Method and machine for locating variations in tension in a saw b Method and machine for locating variations in tension in a saw b

1975-11-28

1977-06-07

Gill, James J.

Measuring and testing

Surface and cutting edge testing

Roughness

G01N 320

Patent

active

040275310

ABSTRACT:
A method and machine for hammering circular saw blades automatically, to correct uneven distributions of residual stresses, and distortions of the blade surfaces from true planes, so that the blades will run true. This operation has previously only been performed manually, by highly-skilled craftsmen. The saw blade is elastically deflected so that its normally-planar surface lies in a curved surface of a predetermined contour. A proximity sensor passes over the blade to detect deviations of its surface from the predetermined contour, which occur at points of uneven stress distribution or surface distortion. At such points, the blade is arrested and hammered until the fault is corrected.

REFERENCES:
patent: 3916680 (1975-11-01), Allen et al.

Affiliated with

Also associated with

Rating

Method and machine for locating variations in tension in a saw b does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and machine for locating variations in tension in a saw b, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and machine for locating variations in tension in a saw b will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1230221