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.)
Hutchinson Compagnie National du Cautchouc
Original Assignee
Hutchinson Compagnie National du Cautchouc
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 Hutchinson Compagnie National du CautchoucfiledCriticalHutchinson Compagnie National du Cautchouc
Priority to ES89542UpriorityCriticalpatent/ES89542Y/en
Publication of ES89542UpublicationCriticalpatent/ES89542U/en
Application grantedgrantedCritical
Publication of ES89542YpublicationCriticalpatent/ES89542Y/en
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps
(AREA)
Abstract
Flexible reservoir, characterized in that a hole in the upper part of these is crowned by a pluggable chimney, of sufficient stiffness so that, when the liquid rises in the chimney during the filling of the reservoir, that which remains substantially vertical and the liquid column of the reservoir remain. In this way, an excess pressure is exerted on the wall of the tank, which facilitates the filling of the latter. (Machine-translation by Google Translate, not legally binding)
ES89542U1961-10-261961-10-26
Flexible tank
ExpiredES89542Y
(en)