ES272714A1 - A procedure to obtain the reinforcement of small sections of elastic driver (Machine-translation by Google Translate, not legally binding)
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A procedure to obtain the reinforcement of small sections of elastic driver (Machine-translation by Google Translate, not legally binding)
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A method to obtain the reinforcement of small stretches of elastic conduit, characterized mainly by the inclusion, in its mass, of a continuous wire that advances in the course of the cylindrical section describing a helical line with symmetrical separations and that is hidden in the inside between the rubber layers that integrate the inner and outer walls of the resulting duct. (Machine-translation by Google Translate, not legally binding)
ES272714A1961-12-051961-12-05A procedure to obtain the reinforcement of small sections of elastic driver (Machine-translation by Google Translate, not legally binding)
ExpiredES272714A1
(en)
Improvements in a method and apparatus for manufacturing a transversely grooved thermoplastic tube with a smooth inner wall and a tube when made by this method
Method with its device to provide a continuous helicoid thread to a relatively straight straight cylindrical wall. (Machine-translation by Google Translate, not legally binding)