Cutlery – Combined cutlery or combined with ancillary feature – With material-holder or disposal
Patent
1980-08-22
1982-02-23
Peters, Jimmy C.
Cutlery
Combined cutlery or combined with ancillary feature
With material-holder or disposal
30377, 144136C, B27B 902
Patent
active
043163238
ABSTRACT:
A blade housing for a cast cutting tool which is used to remove a plaster cast from a patient is provided. The housing is polygonal shaped and includes a number of flat sides through which the circular saw blade of the cast cutting tool projects. The saw blade projects a different distance from each of the flat sides. The housing is attached to the body of the cast cutting tool so that the housing can be rotatably adjusted about the shaft mounting the saw blade. By rotating the housing, a different flat face can be presented to the cutting area. In this manner, the flat face having the desired distance of projection of the saw blade, or the desired depth of the cut, is easily selected by the user. The housing acts to collect the dust generated by the cutting, and to help clean the dust from the blade a felt covering on the flat sides is provided. A dust collecting bag is attached to the housing to provide a receptacle for the dust collected in the housing.
REFERENCES:
patent: 1352519 (1920-09-01), Laserson
patent: 1641505 (1927-09-01), Sayre
patent: 2502656 (1950-04-01), Koett
patent: 2705513 (1955-04-01), Moeller
patent: 2823713 (1958-02-01), Goldsmith
patent: 3103069 (1963-09-01), Gary
patent: 3353266 (1967-11-01), Godsby
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