Scarifying machine

Details Scarifying machine Scarifying machine

1982-08-27

1984-12-11

Rosenbaum, Mark

Metal working

Scale remover or preventor

Scraper or scalper

15 93R, 15236C, 2411017, 29 81L, B21C 4300

Patent

active

044869312

ABSTRACT:
A scarifying machine is provided with a mounting plate having a plurality of downwardly open wells formed in it adjacent its periphery and that extend above the plane of the plate. Each well is defined and bounded by a pair of downwardly diverging, upwardly smoothly merging internal surfaces rendering the well non-clogging. A plurality of scarifying discs are mounted to the plate with the discs extending upwardly into the wells and downwardly beneath the mounting plate for contact with a floor.

REFERENCES:
patent: 1756734 (1930-04-01), Emminger
patent: 3678532 (1972-07-01), Boyd
patent: 4185350 (1980-01-01), Fish

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