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.)
Suplana S A
Original Assignee
Suplana 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 Suplana S AfiledCriticalSuplana S A
Priority to ES100043UpriorityCriticalpatent/ES100043U/en
Publication of ES100043UpublicationCriticalpatent/ES100043U/en
"SIMPLIFIED VALVE, FOR THE FILLING OF SACKS" characterized by the fact that it is constituted by a sheet of the same material as the rest of the bag, which is adhered, for all its contour, to the internal face of the same, making the entrance of the product to be packaged through an opening, produced by a vertical cut made in the bag, in the own face where the valve is adhered and covering said cut the entire length of the sheet, in which a parallel cut has also been practiced to the first and disposed on the opposite side of the sheet itself, through which the product to be packaged penetrates the sack, producing the automatic closing of the passage established between the sheet and the inner side of the bag, due to the pressure exerts the product, when the sack is full. (Machine-translation by Google Translate, not legally binding)
ES100043U1963-06-011963-06-01Simplified valve for filling bags (Machine-translation by Google Translate, not legally binding)
PendingES100043U
(en)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)
Device for the inviolable closing and sealing of the mouths of sacks, bags and containers (Machine-translation by Google Translate, not legally binding)