ES226294A1 - Improvements in the manufacture of hoses for driving liquids (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of hoses for driving liquids (Machine-translation by Google Translate, not legally binding)
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Improvements in the manufacture of hoses for the conduction of liquids, characterized in that the hose is constituted by at least one inner layer formed by longitudinal cords of textile fibers of any kind, completely free of corrugations and an outer layer also at least, formed by cordons of closed spiral wound textile fibers, also free of corrugations, each of said cords being impregnated and covered with an elastic substance so that this substance forms a whole with them individually isolates them fill their interstices and establishes the necessary connection between them. (Machine-translation by Google Translate, not legally binding)
ES0226294A1956-01-201956-01-20Improvements in the manufacture of hoses for driving liquids (Machine-translation by Google Translate, not legally binding)
ExpiredES226294A1
(en)
A procedure for manufacturing rubber tubes or sleeves with rubber with interposed fabric layers (Machine-translation by Google Translate, not legally binding)
Canvas of synthetic fiber fabric of high mechanical strength waterproofed with polyethylene film (Machine-translation by Google Translate, not legally binding)