ES71852U - Extendable support with automatic retention in any extension position (Machine-translation by Google Translate, not legally binding)
- Google Patents
Extendable support with automatic retention in any extension position (Machine-translation by Google Translate, not legally binding)
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Individual
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Individual
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Priority to ES0071852UpriorityCriticalpatent/ES71852Y/en
Publication of ES71852UpublicationCriticalpatent/ES71852U/en
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Publication of ES71852YpublicationCriticalpatent/ES71852Y/en
"EXTENSIBLE SUPPORT, WITH AUTOMATIC RETENTION IN ANY EXTENSION POSITION", characterized by the fact that it consists of a stem, which enters and leaves a tubular sheath, to shorten or lengthen the length of the extensible support, said stem being fixed or rod in vertical position and at the desired height, by tangential friction with a mobile washer, superimposed on said rod, and interposed between the end of the sheath or tubular sheath, which for this purpose presents its mouth cut to the bevel and an elbow arm, joined externally to said sheath and traversed by the extensible rod, to center and guide it during its displacements, achieving the automatic retention of said rod, in any extension position, when positioning itself the mobile washer in inclined position with respect to the longitudinal axis of the extendable support, following the inclination marked by the bevel cut, offered by the end of the tubular sheath. (Machine-translation by Google Translate, not legally binding)
ES0071852U1959-02-131959-02-13
Extendable bracket with automatic retention in any extension position
ExpiredES71852Y
(en)