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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARANGUREN TELLERIA JUAN
Original Assignee
ARANGUREN TELLERIA JUAN
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Filing date
Publication date
Application filed by ARANGUREN TELLERIA JUANfiledCriticalARANGUREN TELLERIA JUAN
Priority to ES1977232443UpriorityCriticalpatent/ES232443Y/en
Publication of ES232443UpublicationCriticalpatent/ES232443U/en
Application grantedgrantedCritical
Publication of ES232443YpublicationCriticalpatent/ES232443Y/en
Improved coupler, for joining between drain pipes, characterized in that, it is constituted by a single base body of synthetic material and a certain elastic character, which as a bushing embraces one of the conduits to be coupled, while it remains embraced by the other conduit, with the particularity that said base body determines in its interior a contouring flange, which allows the displacement of the inner conduit in the sense of its penetration, while it greatly hinders it in the opposite direction thus preventing its decoupling involuntary, while the inner contouring tab itself is also constituted in closure. Complementary waterproof, since the possible filtration of water happened of the same one. (Machine-translation by Google Translate, not legally binding)
ES1977232443U1977-11-301977-11-30
PERFECTED COUPLER FOR JOINT BETWEEN DRAIN PIPES.
ExpiredES232443Y
(en)