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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CALVERA VALLS JOAQUIN
Original Assignee
CALVERA VALLS JOAQUIN
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Application filed by CALVERA VALLS JOAQUINfiledCriticalCALVERA VALLS JOAQUIN
Priority to ES0048668UpriorityCriticalpatent/ES48668Y/en
Publication of ES48668UpublicationCriticalpatent/ES48668U/en
Application grantedgrantedCritical
Publication of ES48668YpublicationCriticalpatent/ES48668Y/en
Hand Tools For Fitting Together And Separating, Or Other Hand Tools
(AREA)
Mounting Of Bearings Or Others
(AREA)
Abstract
Device for extracting bearings or the like, characterized in that it consists of a bridge provided with legs arranged to be applied next to the mouth where the bearing or the like is attached; of a support piece provided with a hole and fixed on said bridge; of a sleeve threaded externally and dimensioned in such a way that it can be installed through the hole in the support piece; of a thrust nut that is screwed into the sleeve to be applied to the edge of the hole of the support piece; of an expanding needle that is inserted in said sleeve, presenting in its body a threaded area and being provided superiorly with a part of greater diameter arranged to make stop on the head of the sleeve; and of an internally threaded expansion clamp so that said needle can be screwed in and having a cylindrical head of a diameter slightly smaller than the inner diameter of the element to be extracted. (Machine-translation by Google Translate, not legally binding)
ES0048668U1955-06-141955-06-14
Device for the extraction of bearings or similar
ExpiredES48668Y
(en)