Cutting – Processes – Cut advances across work surface
Patent
1985-12-26
1987-05-26
Meister, James M.
Cutting
Processes
Cut advances across work surface
83 72, 83 74, 83503, 83504, B23D 1906
Patent
active
046675507
ABSTRACT:
A slitting machine of the type having a pair of spaced, parallel arbors and at least one pair of mating rotary knives, each arbor carrying one mate of each pair of rotary knives, each rotary knife being positioned in a desired axial relationship with its mate on the other arbor, this desired relationship being maintained by manual or automatic control of the relative positions of the arbors by rotatably mounting at least one end of at least one arbor in a slideable sleeve which may be cam driven in both axial directions. Axial backlash is reduced by maintaining the arbors in compression with a spring loaded tailstock.
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patent: 4470331 (1984-09-01), Eiting et al.
patent: 4508282 (1985-04-01), Eiting et al.
patent: 4541163 (1985-09-01), Eiting et al.
patent: 4548105 (1985-10-01), Koutonen
Meister James M.
Precision Strip Technology, Inc.
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