ES292336A1 - Improvements in the construction of machines for welding and closing plastic bags (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of machines for welding and closing plastic bags (Machine-translation by Google Translate, not legally binding)
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Improvements in the construction of machines for welding and closing plastic bags, characterized in that the machine is composed of two essential parts: one that is the one that carries out the welding, and another that houses the electronic device, which regulates the time of the operation ; The first of these parts is constituted by a metal base, with an articulated arm that acts as a guillotine, in whose base an insulating piece is housed, in which an electrical resistance in the form of a tape is mounted, destined to provide the heat for the operation to be performed. (Machine-translation by Google Translate, not legally binding)
ES0292336A1963-10-091963-10-09Improvements in the construction of machines for welding and closing plastic bags (Machine-translation by Google Translate, not legally binding)
ExpiredES292336A1
(en)
An electrical device for cutting metal, particularly applicable to the troceo of bars and metallic profiles (Machine-translation by Google Translate, not legally binding)