ES244223A3 - Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
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Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
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Method of hermetically sealing flasks of thermoplastic material by means of a closing capsule of the same material, characterized in that the moment of applying the closing capsule on the neck of the bottle, is inserted between the edge that determines the mouth of said neck and the face internal of the capsule, a metal ring heated to a temperature higher than the melting of the thermoplastic material of the bottle and the capsule, so that when pressing on the latter is the same intimately attached to the bottle by welding and establish the hermetic seal of this as a consequence of the melting of the thermoplastic material in contact with said heated ring and its subsequent solidification by cooling, the ring remaining occluded in the solidified material. (Machine-translation by Google Translate, not legally binding)
ES0244223A1958-09-061958-09-06Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
ExpiredES244223A3
(en)
Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)
Hermetic sealing procedure of bottles of thermoplastic material through a closure capsule of the same material (Machine-translation by Google Translate, not legally binding)