ES49852U - Drilling device with python formation in metallic containers (Machine-translation by Google Translate, not legally binding)
- Google Patents
Drilling device with python formation in metallic containers (Machine-translation by Google Translate, not legally binding)
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Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
Drilling device with python formation in metal containers, characterized by being constituted by a piece of inverted U-section whose section decreases progressively from one end to the other, immediately leading to the widest end a tracing knife similar to a fang with its convexity outwardly and with its concave inner face, the respective sides of said U-piece extending in its immediate area to said blade, and in the hollow formed by these extensions, and in the upper part thereof, extending downward like lugs. a transversal axis is fitted in which pivots a lever of first gender with long arm of application of power and very small of resistance being the first straight and in curvature in peak of parrot the second, leaving the curvature of this small arm immediately to the concave face of said blade. (Machine-translation by Google Translate, not legally binding)
ES0049852U1955-09-021955-09-02
Drilling device with python formation in metal containers
ExpiredES49852Y
(en)