ES249254A1 - Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
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Priority to ES0249254ApriorityCriticalpatent/ES249254A1/en
Publication of ES249254A1publicationCriticalpatent/ES249254A1/en
Improvements introduced in the manufacture of packaging bags intended for transport under special conditions, particularly for the transport of delicate products packed with a wet material, characterized by the combination of the following operations: subjecting a band of curled paper of suitable width, to a impregnation operation with a plastic material on one of its faces; submitting this same band of curled paper provided with a coating of plastic material on its other side; subjecting, by the action of heat, this band of plasticized material on both sides to a stabilization or polymerization operation of the applied plastic material; cut the band thus treated in convenient lengths, and submit these cut pieces to manufacturing operations to obtain the finished bag. (Machine-translation by Google Translate, not legally binding)
ES0249254A1959-05-091959-05-09Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
ExpiredES249254A1
(en)
Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of packaging sacks intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of sacks and containers intended for transport in special conditions (Machine-translation by Google Translate, not legally binding)
Improvements in dispensing packages for pulverulite or granulated products and small size items (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of packaging sacks, intended for transport, starting from transformed paper. (Machine-translation by Google Translate, not legally binding)
A procedure with your device for the continuous production of plastic material packaging, particularly for suppositories and similar. (Machine-translation by Google Translate, not legally binding)
Procedure and apparatus for the continuous molding of items starting from pieces of thermoplastic material (Machine-translation by Google Translate, not legally binding)
Semi-automatic machine for the preparation or packaging of products in general, especially food products, especially food products, through wrapping of the same with film or films of plastic material. (Machine-translation by Google Translate, not legally binding)
Procedimine for the formation of plates of vegetable fibers integrated with bituminous materials (Machine-translation by Google Translate, not legally binding)