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 ES0052696UpriorityCriticalpatent/ES52696Y/en
Publication of ES52696UpublicationCriticalpatent/ES52696U/en
Application grantedgrantedCritical
Publication of ES52696YpublicationCriticalpatent/ES52696Y/en
Seal protected for tubes, consisting of a tubular element that fits in another outer tubular element with interposition of an elastic packing that ensures the sealing between both elements, characterized by the provision on both sides of the sealed packing, of other secondary packings that avoid the direct contact of said sealed packing with the fluids that circulate through the pipe and with the external agents. (Machine-translation by Google Translate, not legally binding)
ES0052696U1956-02-101956-02-10
Protected watertight joint for pipes
ExpiredES52696Y
(en)
A sealed watertight board, particularly for light material pipes containing fluids under pressure (Machine-translation by Google Translate, not legally binding)