Force applying device for scoring wheels

Details Force applying device for scoring wheels Force applying device for scoring wheels

1976-03-23

1977-06-07

Schran, Donald R.

Cutting

Processes

Cutting of interdigitating products

83 7, 83 12, 33 32C, B26D 308

Patent

active

040275620

ABSTRACT:
A device for applying a constant force to a glass scoring wheel includes a pivotally mounted L-shaped lever arm having the scoring wheel rotatably mounted at one end of the horizontal member and an adjustable vertical member. A constant force coil spring biases the vertical member to pivot the horizontal member in a direction to urge the scoring wheel at a constant predetermined force against the glass sheet. The constant predetermined force acting on the scoring wheel is a function of the height of the vertical arm.

REFERENCES:
patent: 1167254 (1916-01-01), Benson
patent: 3280677 (1966-10-01), Grzymislawski
patent: 3577636 (1971-05-01), Deforre

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