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BISBAL VILAMAJO LAURA
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BISBAL VILAMAJO LAURA
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Application filed by BISBAL VILAMAJO LAURAfiledCriticalBISBAL VILAMAJO LAURA
Priority to ES118851UpriorityCriticalpatent/ES118851U/en
Publication of ES118851UpublicationCriticalpatent/ES118851U/en
Coupling device for pipes essentially characterized by comprising a tubular element having a cylindrical section at one end of which pipes are joined by one of its ends while the opposite end of said tubular element has a mouth widened towards the inside and whose edge has two diametrically opposed ribbed tabs being fit this mouth to receive the introduction of the other end of the pipe that carries two diametrically opposed projections that penetrate the aforementioned ribbed eyelashes and fit in the mouth widening determining a bayonet socket by the appropriate turn of the pipes which is limited by a stop provided in the interior of such mouth followed by an internal annular fin and a section narrowed towards the interior that form a fitting for an elastic ring provided with a wide and deep groove whose ring is applied to said lace and the inserted extremity of the pipe by virtue of its elasticity and the pressure of the incoming fluid. (Machine-translation by Google Translate, not legally binding)
ES118851U1965-12-311965-12-31Coupling device for pipes (Machine-translation by Google Translate, not legally binding)
PendingES118851U
(en)
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
A brushing tool for making sheaths of threading in thread threads of a threaded element. (Machine-translation by Google Translate, not legally binding)