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Individual
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Individual
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Priority to ES0032765UpriorityCriticalpatent/ES32765Y/es
Publication of ES32765UpublicationCriticalpatent/ES32765U/es
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Publication of ES32765YpublicationCriticalpatent/ES32765Y/es
Protection Of Pipes Against Damage, Friction, And Corrosion
(AREA)
Abstract
Una pipa con tapa y tiraje inverso, caracterizada por al hecho de que la cazoleta, en su extremo superior y externo, es de menor diámetro y está exteriormente roscada que a lo largo de las paredes de esta cazoleta y a partir del borde superior, están dispuestas una o varias perforaciones cuya boca inferior desemboca en la cara externa o inferior de la canaleta; y, finalmente, se caracteriza por que está provista de una tapa cerrada e interiormente roscada para unirse a la cazoleta hasta su tope inferior, siendo esencial que la cara interior de la tapa quede siempre por encima del borde superior y perforado de la cazoleta.
ES0032765U1952-09-221952-09-22Pipa con tapa y traje inverso
ExpiredES32765Y
(es)