ES328700A1 - A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Fabrizzi Simonetti Victorio
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Fabrizzi Simonetti Victorio
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Priority to ES0328700ApriorityCriticalpatent/ES328700A1/en
Publication of ES328700A1publicationCriticalpatent/ES328700A1/en
A method for applying an inner jacket of thermoplastic material to metal tubes in general, characterized in that it consists in causing the expansion of a pre-molded thermoplastic tubular sleeve, inserted loosely inside the tube and coated with an adhesive, by the combined action of applied pressure uniformly on the internal face of the same by means of compressed air and heat applied on the material that forms it so as to produce the progressive softening of it from one of its ends towards the other and the consequent expansion of the sleeve, also in Progressively from one end to the other, and obtain the expulsion by one of the ends of the tube of any excess fluid comprised between the jacket and the inner face of the tube. (Machine-translation by Google Translate, not legally binding)
ES0328700A1966-07-051966-07-05A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
ExpiredES328700A1
(en)
A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
A procedure for applying an internal shirt of thermoplastic material to pipes in general. (Machine-translation by Google Translate, not legally binding)
Device to provide the plastic hollow bodies, especially the tubes, of a reinforced mouth provided with an interior wiring. (Machine-translation by Google Translate, not legally binding)