ES223684A1 - An improvement in sparto thread machines and other hard fibers (Machine-translation by Google Translate, not legally binding)
- Google Patents
An improvement in sparto thread machines and other hard fibers (Machine-translation by Google Translate, not legally binding)
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VILANOVA RALITA FRANCISCO
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VILANOVA RALITA FRANCISCO
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Priority to ES0223684ApriorityCriticalpatent/ES223684A1/en
Publication of ES223684A1publicationCriticalpatent/ES223684A1/en
Improvements in esparto spinning machines and other hard fibers, characterized essentially by the fact of having two or more drafting fields in each spinning machine, with an approximate inclination of 45º in relation to the horizontal supporting surface of the machine, leaving the lower part, in the front part of the machine and immediately next to the place where the operator is placed, each drafting field having its corresponding cavities, in sliding form and with fixing means so that they can be secured in any stretch of the guide on which they are mounted, so that with a small adjustment, the same machine can spin short and/or long fibers. (Machine-translation by Google Translate, not legally binding)
ES0223684A1955-05-281955-05-28An improvement in sparto thread machines and other hard fibers (Machine-translation by Google Translate, not legally binding)
ExpiredES223684A1
(en)
An automatic tensioning device for textile materials, threads, filaments and similar machines (Machine-translation by Google Translate, not legally binding)
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Improvements introduced in the construction of bars for the stretching of textile fibers (Machine-translation by Google Translate, not legally binding)
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