ES267740A1 - Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
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Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
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Improvement in the processes of obtaining objects made of thermoplastic materials by welding of different parts that is characterized by the fact that it is carried out in two different operations, the first being by the hot injection system up to a temperature of 140/170º, giving a flat surface furrowed with uniformly distributed concavities of increasing section inward, tearing said piece from its mold upon reaching the temperature of 80º and proceeding to the second operation consisting of applying a mold on top of this piece that by the system of Blowing of the thermoplastic material at a pressure of 6/8 kg per m2 will fill the entire inner surface of the same as the existing concavities in the piece obtained by injection. (Machine-translation by Google Translate, not legally binding)
ES0267740A1961-05-271961-05-27Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
ExpiredES267740A1
(en)
Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
Improvement in the processes of obtaining objects of thermoplastic materials by welding different pieces (Machine-translation by Google Translate, not legally binding)
The method of forming a drawing with reliefs on a leaf of material provided with hollows. (Machine-translation by Google Translate, not legally binding)
Procedure for manufacture of plasticized or cauchutados products, on textile or similar supports (Machine-translation by Google Translate, not legally binding)
A procedure to modify the surface configuration of thermoplastic layers of leather similar products. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of bodies in the form of thermoplastic synthetic materials (Machine-translation by Google Translate, not legally binding)
Process for the production of a material suitable for the plasticization and expansion of synthetic plastic compositions, compositions obtained and flavor fractions used.
Procedure for the manufacture of flexible and resistant elements starting from molding by injection of plastic materials (Machine-translation by Google Translate, not legally binding)