ES319710A3 - Improvements introduced in the manufacture of pressure pipes. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of pressure pipes. (Machine-translation by Google Translate, not legally binding)
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MATERIAL DE AIREACIEN SOC ANEN
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MATERIAL DE AIREACIEN SOC ANEN
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Priority to ES0319710ApriorityCriticalpatent/ES319710A3/en
Publication of ES319710A3publicationCriticalpatent/ES319710A3/en
Improvements introduced in the manufacture of pressure pipes, which are characterized by the fact that the arrangement of the successive bypass fittings is made directly on the elastic tube by means of vulcanized plates in its wall, or other suitable means, having been foreseen that The area of the pipe where the fittings are located presents an important and progressive increase in thickness and at its maximum a depression or cavity of approximate height to the fitting to protect it and save its friction. (Machine-translation by Google Translate, not legally binding)
ES0319710A1965-11-171965-11-17Improvements introduced in the manufacture of pressure pipes. (Machine-translation by Google Translate, not legally binding)
ExpiredES319710A3
(en)
Union system for constitute elements of metallic constructions, particularly for furniture (Machine-translation by Google Translate, not legally binding)