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Ind Pitarch S A
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Ind Pitarch S A
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Priority to ES0203142UpriorityCriticalpatent/ES203142U/en
Publication of ES203142UpublicationCriticalpatent/ES203142U/en
Improved rotating wheel, which is characterized by being formed by a vertical axis joined together superiorly to a horizontal piece that is fixed on the bottom of the furniture, machine or object that you want to provide said translation element, rotating around the aforementioned axis a support having two vertical and parallel faces, the support being crossed by a fixed axis, on whose protruding parts freely rotate some wheels that can not be detached from it by preventing it washers on which rivets foreseen at the ends of the aforesaid axis , the outer diameter of the aforementioned washers being greater than that presented by the axial hole of the wheels, bearing these, in the central part of its external face, which offers a deliberately cylindrical recess, a button which, like a hubcap, it is fixed under pressure, preventing the view of the end of the shaft with the corresponding fixing washer. (Machine-translation by Google Translate, not legally binding)
ES0203142U1974-05-111974-05-11Improved rotating wheel (Machine-translation by Google Translate, not legally binding)
PendingES203142U
(en)
Improvements in the construction and assembly of rotating wheels, with axil bearing to balls (Machine-translation by Google Translate, not legally binding)
Improvements in the construction and assembly of rotating wheels with bearing axil to balls (Machine-translation by Google Translate, not legally binding)