ES346277A1 - Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
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ELLINIKI BIOMIHANIAL EPEXERGAS
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ELLINIKI BIOMIHANIAL EPEXERGAS
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Priority to ES346277ApriorityCriticalpatent/ES346277A1/en
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Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Abstract
Process for the manufacture of plastic sheets by passing the plastic material between a pair of cylinders, characterized in that at least one of the cylinders has recesses on its surface, by virtue of which the rolled sheet has areas of greater thickness and areas of lower thickness. (Machine-translation by Google Translate, not legally binding)
ES346277A1967-10-201967-10-20Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
ExpiredES346277A1
(en)
Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of plastic plates by passing the plastic material a pair of cylinders. (Machine-translation by Google Translate, not legally binding)
Process and apparatus for producing a sheet with two metal sheets with an intermediate layer in thermoplastic material, as well as the sheet thus obtained