Steel rule die and method

Details Steel rule die and method Steel rule die and method

1988-05-25

1992-08-25

Jones, David

Metal tools and implements, making

Blank or process

Die

493 73, 493354, 21912167, 21912168, 83 16, B26D 700

Patent

active

051408724

ABSTRACT:
A steel rule die set and method for cutting and scoring sheet material in which the male cutting and scoring die has a steel rule with knife and scoring edges secured firmly in a metal face plate having retaining laser cut openings and a complementary female counter plate having a metal plate with laser cut score lines in juxtaposition to the steel rule score edges.

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"Tool Engineers Handbook", ASTE Handbook Committee, First Edition, 1949, pp. 1078, 1080, 1081, 1088, 1089, 1094.
S. S. Charschan, "Lasers in Industry", Aug. 6, 1973, pp. 281-285.
Bod et al., "A Powerful CO.sub.2 Cutting Tool", L. F., Aug. 1969, pp. 36 & 37.

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