ES204333A1 - Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
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Improvements in sacks and containers for pulverulent materials of automatic packing under pressure, characterized in that they consist of a paper body in different layers with studied elasticity and resistance operation that makes it especially suitable for the kind of product that has to be housed in its interior. Layers so that the resistance and elasticity work from the inside out having been foreseen that the material entering the bag does so with a pressure that increases several times its weight having been provided with side bellows that regulate this plasticity and strength. (Machine-translation by Google Translate, not legally binding)
ES0204333A1952-07-031952-07-03Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
ExpiredES204333A1
(en)
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (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)