ES329352A1 - Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
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COM FIBROTUBO SOC ANENIMA
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COM FIBROTUBO SOC ANENIMA
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Priority to ES0329352ApriorityCriticalpatent/ES329352A1/en
Publication of ES329352A1publicationCriticalpatent/ES329352A1/en
PROCEDURE FOR MANUFACTURING FIBROCEMENT TUBES WITH MONOLITHIC INTERIOR COATING OF PLASTIC MATERIAL, characterized in that it consists essentially of introducing into a fiber cement tube already formed with or without a cup, but still in a state of humidity, another plastic tube. , for which it is envisaged to synchronize the operation of introducing said plastic tube, at one end of the fiber cement, while at the opposite of the latter the outer mandrel is extracted to the outside and subsequently obtained by pressing, a monolithic set, since when cementing the fiber cement, it contracts and adjusts intimately against the inner tube of plastic material. (Machine-translation by Google Translate, not legally binding)
ES0329352A1966-07-211966-07-21Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
ExpiredES329352A1
(en)
Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
PROCESS FOR THE MANUFACTURE OF A BODY CONSISTING OF A GLASS TUBE, AN END SECTION OF WHICH HAS BEEN DRAWN UP TO A CAPILLARY AND DEVICE FOR PERFORMING THIS PROCESS.
Procedure for the manufacture of fibrocement tubes with monolithic inside coating of plastic material. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of fibrocement tubes with an internal shirt monolithic of plastic material. (Machine-translation by Google Translate, not legally binding)
Improvements in a method and apparatus for manufacturing a transversely grooved thermoplastic tube with a smooth inner wall and a tube when made by this method
Procedure for the manufacture of fibrocemento tubes provided with shirt of internal reinforcement. (Machine-translation by Google Translate, not legally binding)