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.)
CORTES AZCUTIA JESUS
Original Assignee
CORTES AZCUTIA JESUS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CORTES AZCUTIA JESUSfiledCriticalCORTES AZCUTIA JESUS
Priority to ES1978235513UpriorityCriticalpatent/ES235513Y/en
Publication of ES235513UpublicationCriticalpatent/ES235513U/en
Application grantedgrantedCritical
Publication of ES235513YpublicationCriticalpatent/ES235513Y/en
Improved shutter for sanitary drains, essentially characterized in that it comprises the arrangement of a general body in a conventional, transparent manner to facilitate the visualization of elements incorporated in its own mass and supported on a lower disc, said body having a central and vertical through hole, in which is fitted a threaded shank carrying a top washer and a head provided with a mobile ring, carrying a draft chain, the lower part of the general body referred to, the sealing element itself, consisting of an annular profile of sacking truncated cone and hollow interior, perforated to facilitate the passage of the screw and the placement of an adjustment thread, said obturator having an annular plane of greater diameter that is superimposed on the drain, while the conical sector by diametric coincidence, closes hermetic and eventually the drain. (Machine-translation by Google Translate, not legally binding)
ES1978235513U1978-04-211978-04-21
PERFECTED PLUG FOR SANITARY DRAINS.
ExpiredES235513Y
(en)