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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Industrias Laik SA
Original Assignee
Industrias Laik SA
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Publication date
Application filed by Industrias Laik SAfiledCriticalIndustrias Laik SA
Priority to ES1971170989UpriorityCriticalpatent/ES170989Y/en
Publication of ES170989UpublicationCriticalpatent/ES170989U/en
Application grantedgrantedCritical
Publication of ES170989YpublicationCriticalpatent/ES170989Y/en
Blocking device for sliding supports in columns, essentially characterized in that it comprises a tube of square section fixed perpendicularly to a second tube of cylindrical section, which has an opening on the joining surface that communicates the interiors of the two tubes, because in the square tube and near its extreme joining part, the constitutive elements of the locking system, that is, a pin, a spring and a locking piston, are housed, the ends of the spring being supported on the pin and in the piston, and in that the piston has a recess in which a cylindrical roller with a handle is housed, which protrudes through a hole operatively disposed in the square tube, and also because the roller and handle of its actuator constitute the elements of unlocking. (Machine-translation by Google Translate, not legally binding)
ES1971170989U1971-07-201971-07-20
LOCKING DEVICE FOR SLIDING BRACKETS ON COLUMNS.
ExpiredES170989Y
(en)