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Individual
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Individual
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Priority to ES97144UpriorityCriticalpatent/ES97144U/en
Publication of ES97144UpublicationCriticalpatent/ES97144U/en
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine
(AREA)
Abstract
Presser roller for drafting trains, essentially characterized by being constituted by an external working band arranged around an internal bushing in which a second central bushing is housed and abutted, which on its inner surface has two extreme grooves made, by which are capable of running two rows of balls, rotating around respective end slots of the fixed axis of the roller, said balls being able to be separated one by one by respective grooved cages for receiving the same balls. (Machine-translation by Google Translate, not legally binding)
ES97144U1963-01-031963-01-03Press roller for drawing trains (Machine-translation by Google Translate, not legally binding)
PendingES97144U
(en)