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.)
IND ESPANOLAS S A
Original Assignee
IND ESPANOLAS S A
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 IND ESPANOLAS S AfiledCriticalIND ESPANOLAS S A
Priority to ES0067906UpriorityCriticalpatent/ES67906U/en
Publication of ES67906UpublicationCriticalpatent/ES67906U/en
Filling Or Discharging Of Gas Storage Vessels
(AREA)
Abstract
New quick valve for pressurized gas cylinders, characterized in that it is provided with two actuating threads, one of which is tightened to the right and the other to the left, a combination that produces a rapid advance or retraction of the valve stem. (Machine-translation by Google Translate, not legally binding)
ES0067906U1958-08-121958-08-12New quick valve for pressurized gas bottles (Machine-translation by Google Translate, not legally binding)
PendingES67906U
(en)
Improvements in combined expansion valves for pressure gas bottles and similar applications (Machine-translation by Google Translate, not legally binding)
Double-expansion pressure regulator for oxygen or other gases contained in pressure containers (Machine-translation by Google Translate, not legally binding)