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.)
Corporacion Empresarial de Materiales de Construccion COEMAC SA
Original Assignee
Corporacion Empresarial de Materiales de Construccion COEMAC SA
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 Corporacion Empresarial de Materiales de Construccion COEMAC SAfiledCriticalCorporacion Empresarial de Materiales de Construccion COEMAC SA
Priority to ES0045538UpriorityCriticalpatent/ES45538Y/en
Publication of ES45538UpublicationCriticalpatent/ES45538U/en
Application grantedgrantedCritical
Publication of ES45538YpublicationCriticalpatent/ES45538Y/en
Flanged Joints, Insulating Joints, And Other Joints
(AREA)
Abstract
Seal for small diameter fiber cement tubes, consisting of a sleeve that is threaded with a slight play around the ends of the two tubes to be joined and by two washers that are threaded on the ends of the tubes and form, a part that covers the end of the sleeve and a flange facing the tube, interposed on each side between the edge or end of the sleeve and the flange of the washer, a sealing ring of an elastic material and tightening the two washers to each other by half of two or more bolts with their corresponding nuts. (Machine-translation by Google Translate, not legally binding)
ES0045538U1954-12-151954-12-15
Joint for small diameter fiber cement pipes
ExpiredES45538Y
(en)