Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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Filing date
Publication date
Application filed by Henkel AG and Co KGaAfiledCriticalHenkel AG and Co KGaA
Publication of ES205389UpublicationCriticalpatent/ES205389U/es
Application grantedgrantedCritical
Publication of ES205389YpublicationCriticalpatent/ES205389Y/es
Manguito para unir tubos, fabricado de cloruro de polivinilo duro, y caso dado moldeado solidariamente con un extremo del tubo, caracterizado porque presenta en en porción interior central una nervadura anular contra cuyas caras laterales hacen tope los extremos de los tubos a unir, formándose en cada una de les dos porciones interiores en que se divide, la nervadura al manguito, sendos espacios anulares cónicos o en forma de tonel que delimitan con la periferia de los tubos a unir un intersticio estanco en el que se introduce a través de al menos un orificio practicado en el manguito, un adhesivo de unión, y porque se dota al manguito de al menos un orificio para la, salida del aire.
ES1974205389U1973-10-221974-08-21Manguito para unir tubos.
ExpiredES205389Y
(es)
Sammenføjningsorgan til samling af ende mod ende anbragte genstande med i hovedsagen samme udvendige tværsnitsform og -størrelse, fortrinsvis rør af asbestcement.