Cutlery – Cutting tools – Scrapers
Patent
1981-09-28
1984-05-22
Peters, Jimmy C.
Cutlery
Cutting tools
Scrapers
30170, 145 19, B27G 1700
Patent
active
044492995
ABSTRACT:
A primary elongated handle conforms to the shape of the hand of the user and is provided with a blade protruding beyond one end. Equal lateral protrusions of the body of the primary handle at the blade end give the tool an overall "T" shape. Within the protruding portion, perpendicular to the primary handle, a half-cylindrical concavity houses a matching half-cylindrical blade. A straight blade edge, longitudinally and laterally protruding beyond the handle periphery and raked indentations of the front corners of the primary handle combine to permit complete access of the blade into corners and intersecting work surface edges. A nut and bolt through the handle and through a slot in the blade permits adjustment by rotation of blade angle and extension. A narrow central portion and lateral extensions of the primary handle toward the ends create a fulcrum effect for optimum force application and balance. Through the non-blade end, a vertical opening provided with notches and a set screw admits a notched T-shaped combination foot/handle. Inserted through the top it serves as a facilitating handle. Inserted through the bottom, it serves as an adjustable foot to regulate the angle of the tool used as a scraper. An additional u-shaped handle may be inserted in notches on top of the primary handle to keep the users hand away from the work and give added leverage to the tool used as a plane. Altering the position of the tool in the hand and the angle of the tool to the work transforms the tool instantly and reversibly between a scraper and a plane. Force is applied in front of the blade.
REFERENCES:
patent: 987706 (1911-03-01), Drew
patent: 1787576 (1931-01-01), Haugsbak
patent: 2484476 (1949-10-01), Teigland
Meeker Donald W.
Peters Jimmy C.
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