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
Publication of ES210786UpublicationCriticalpatent/ES210786U/en
Application grantedgrantedCritical
Publication of ES210786YpublicationCriticalpatent/ES210786Y/en
Seal ring for joints of tubes for joining pipes, especially channel pipes, for example fiber cement or asbestos-cement pipes, which is made of elastic material such as rubber or plastic material and is insertable between the tubes to be joined and a sleeve that externally surrounds, in which the sealing ring seen in cross section, is constituted as a hollow profile and has a joint flange, protruding from the latter, characterized in that the joint flange is formed along the inner contour of the joint ring consistent in a hollow profile continuously pressed and insertable into slots of the sleeve and extending in a radial direction towards the ring axis. (Machine-translation by Google Translate, not legally binding)
ES1975210786U1975-02-111975-03-14
SEAL RING FOR PIPE JOINTS.
ExpiredES210786Y
(en)