ES354561A1 - Procedure to treat the surface of the wire of piano rope steel for springs. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to treat the surface of the wire of piano rope steel for springs. (Machine-translation by Google Translate, not legally binding)
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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Gebrueder Ahle GmbH and Co
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Gebrueder Ahle GmbH and Co
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Application filed by Gebrueder Ahle GmbH and CofiledCriticalGebrueder Ahle GmbH and Co
Publication of ES354561A1publicationCriticalpatent/ES354561A1/en
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes
(AREA)
Heat Treatment Of Articles
(AREA)
Abstract
Process for treating the surface of the piano chain steel wire, for springs, by means of turning and the surface straetability of these ropes with steel beads, characterized by providing a rolling tool whose sharpening has a radius of curving greater than the radius of the steel balls used in the subsequent machining. (Machine-translation by Google Translate, not legally binding)
ES354561A1967-06-211968-05-31Procedure to treat the surface of the wire of piano rope steel for springs. (Machine-translation by Google Translate, not legally binding)
ExpiredES354561A1
(en)
HEATING PROCESSES FOR STEEL BODIES, SUCH AS BILLETS OR ROLLING BLOCKS, WITH A TELLURAL CONTENT Sufficient To IMPROVE THE MACHINABILITY PROPERTIES BY CHIPPING TOOLS