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Fundiciones Ind S A
Fundiciones Industriales SA
Original Assignee
Fundiciones Ind S A
Fundiciones Industriales SA
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Application filed by Fundiciones Ind S A, Fundiciones Industriales SAfiledCriticalFundiciones Ind S A
Priority to ES0089140UpriorityCriticalpatent/ES89140U/en
Publication of ES89140UpublicationCriticalpatent/ES89140U/en
Set of sealing rings for pistons that are characterized by being formed by at least one ring always located in the first throat of the piston, made of alloy steel of oscillating composition within the following limits: carbon 0.9 to 1.0%; Silicon 0.45 to 0.50%; Manganese 0.4 to 0.5%; Chrome 17 to 18%; Vanadium up to 0.1%; Nickel up to 0.2%; Molybdenum 0.5 to 1.0%; Rest iron. The game is completed with at least one gray cast ring installed in the last throat. (Machine-translation by Google Translate, not legally binding)
ES0089140U1961-09-291961-09-29Set of sealing rings for pistons (Machine-translation by Google Translate, not legally binding)
PendingES89140U
(en)
A method for obtaining cast iron and wear resistant iron for the manufacture of lamination cylinders, calendars and parts, in general, that require high features (Machine-translation by Google Translate, not legally binding)
A procedure for the production of hard and wear resistant covers on iron or steel objects, by welding application (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of a fundent based on ferrosilicio as a means of deoxidation, inoculation and alloy (Machine-translation by Google Translate, not legally binding)