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.)
Nokia Spain SA
Original Assignee
Alcatel Espana 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 Alcatel Espana SAfiledCriticalAlcatel Espana SA
Priority to ES1985284367UpriorityCriticalpatent/ES284367Y/en
Publication of ES284367UpublicationCriticalpatent/ES284367U/en
Application grantedgrantedCritical
Publication of ES284367YpublicationCriticalpatent/ES284367Y/en
A valve for leveling the pressure in telephone cables, characterized by a body or housing 3, which serves as a carrier for the entire mechanism of the valve, and also having a rod (2) at the lower end of which carries a leather seal ( 6), which is fixed to the rod (2) by a metal washer (7) and which with the rubber washer (8) serve to prevent or allow the release of pressurized air from the cable (10). (Machine-translation by Google Translate, not legally binding)
ES1985284367U1985-02-051985-02-05
A VALVE TO LEVEL THE PRESSURE IN TELEPHONE CABLES
ExpiredES284367Y
(en)
Improvements in a valvular disposition to momentaneally coupled organic ducts of the human body (Machine-translation by Google Translate, not legally binding)