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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TALLERES MIGUEL DE PRADO SOC A
Original Assignee
TALLERES MIGUEL DE PRADO SOC A
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Publication date
Application filed by TALLERES MIGUEL DE PRADO SOC AfiledCriticalTALLERES MIGUEL DE PRADO SOC A
Priority to ES0263949ApriorityCriticalpatent/ES263949A1/en
Publication of ES263949A1publicationCriticalpatent/ES263949A1/en
Automatic hydraulically operated gate mechanism for dam spillways, characterized in that the provided counterweights are mechanically linked with the gates so that when they ascend the gates are closed and vice versa, they are housed in suitable and flooded pits to determine their elevation and operation Inverse, whose pits are equipped with a water loading pipe, two for drainage, an overflow at a predetermined height and a communication gallery between pits, so that the operation is simultaneous in those corresponding to each gate. (Machine-translation by Google Translate, not legally binding)
ES0263949A1961-01-121961-01-12Automatic hydraulic driving device for press assemblies (Machine-translation by Google Translate, not legally binding)
ExpiredES263949A1
(en)
Center of force aguas down with mobile top of the dam and drains of the fund placed on it. (Machine-translation by Google Translate, not legally binding)
Mold for injected or vulcanized foundry for the manufacture of respective and preferably footwear. (Machine-translation by Google Translate, not legally binding)