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Balado Folgueira jesus
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Balado Folgueira jesus
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Application filed by Balado Folgueira jesusfiledCriticalBalado Folgueira jesus
Priority to ES1969152197UpriorityCriticalpatent/ES152197Y/en
Publication of ES152197UpublicationCriticalpatent/ES152197U/en
Application grantedgrantedCritical
Publication of ES152197YpublicationCriticalpatent/ES152197Y/en
A new mold for concrete or mortar pieces characterized essentially because a mold of plastic type and hollow characteristics, is cut by two of its angles, along the material that composes it, being therefore, divided into two pieces that, subsequently and conveniently are assembled to each other, through through screws or any other means. The cuts are executed; proceeding to a longitudinal recess as an orifice, in whose hollow part an elastic rod is housed and which, once the component parts of the mold are joined, is imprisoned by the pressure of the closing elements, undesirable leaks are avoided, giving consistency to the piece, due to the conjunction of the plastic with the elastic, effecting a hermetic coupling. (Machine-translation by Google Translate, not legally binding)
ES1969152197U1969-09-291969-09-29
A NEW MOLD FOR CONCRETE PIECES OR MORTAR.
ExpiredES152197Y
(en)
Improvement introduced in the expansion piece for joining tubular reinforcement elements in general (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of windows and closures with prefabricated concrete pieces (Machine-translation by Google Translate, not legally binding)