Roller scriber apparatus for scribing glass

Details Roller scriber apparatus for scribing glass Roller scriber apparatus for scribing glass

1977-12-27

1980-01-15

Schran, Donald R.

Cutting

Other than completely through work thickness or through work...

Scoring

83880, 33 32R, B26D 308

Patent

active

041832744

ABSTRACT:
Improved apparatus for scribing glass wherein the dimensional interference for entry is controlled, the force applied is nearly constant over a range of glass thicknesses and the scribing wheel is restrained within close tolerances to prevent wheel wobble and/or wander. The invention provides a very high quality fracture of the glass and allows separation to be delayed for at least as much as eleven months after scribing. Scribing may be accomplished in either of two pass directions.

REFERENCES:
patent: 3399586 (1968-09-01), Insolio et al.
patent: 3459078 (1969-08-01), Black
patent: 4027562 (1977-07-01), Bonaddio
patent: 4083274 (1978-04-01), Insolio et al.

Affiliated with

Also associated with

Rating

Roller scriber apparatus for scribing glass does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Roller scriber apparatus for scribing glass, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roller scriber apparatus for scribing glass will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1023245