ES159562U - Automatic device to ensure traction in pulleys of independent conical plates (Machine-translation by Google Translate, not legally binding)
- Google Patents
Automatic device to ensure traction in pulleys of independent conical plates (Machine-translation by Google Translate, not legally binding)
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Ladislao Aramburu S A
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Ladislao Aramburu S A
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Priority to ES0159562UpriorityCriticalpatent/ES159562Y/en
Publication of ES159562UpublicationCriticalpatent/ES159562U/en
Application grantedgrantedCritical
Publication of ES159562YpublicationCriticalpatent/ES159562Y/en
Automatic device to ensure traction in pulleys of independent conical plates, characterized in that in normal situation, the lateral compression of the belt is produced by a spring that rests against the annular flange of a thrust piece solidly attached to the transmission shaft and against the sliding conical plate, the other conical plate being solidly joined to said shaft; said thrust piece has a cylindrical wall that at least partially surrounds the sleeve of the movable plate with which it sits slidably on the transmission shaft, said cylindrical wall having two diametrically opposed notches each in the form of a U of divergent sides with the opening directed towards the sliding tapered plate. (Machine-translation by Google Translate, not legally binding)
ES0159562U1970-06-141970-06-14
Automatic device to ensure traction on independent conical chainrings pulleys
ExpiredES159562Y
(en)
Improvements in the manufacture of pulleys for belts of centrifugal force, respectively embragues (Machine-translation by Google Translate, not legally binding)