ES92919U - Device for the fastening of frames and glasses of glasses during the preparation of the same (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for the fastening of frames and glasses of glasses during the preparation of the same (Machine-translation by Google Translate, not legally binding)
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Individual
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Publication of ES92919YpublicationCriticalpatent/ES92919Y/en
Gripping Jigs, Holding Jigs, And Positioning Jigs
(AREA)
Abstract
Device for fastening frames and spectacle lenses, during the preparation thereof, characterized in that it is constituted by a foot, with an internal screw that holds a base of rectangular outline and taken by two flat parts at an obtuse angle very pronounced, on which is arranged a pad, being carried in both longitudinal grooves elements, parallel to one of the major edges, in each of which moves a clamping finger of the frame to be worked, whose nail is fixed perpendicularly of a shank, that on the other side of the grooves is surrounded by a helical spring, supported by one end on the base, and on the other in a handle screwed on the end of the rod, and guided by a tubular piece, fixed on the lower part of the shaft. Base. (Machine-translation by Google Translate, not legally binding)
ES92919U1962-04-051962-04-05
Device for holding spectacle frames and lenses during their preparation
ExpiredES92919Y
(en)
Device for the fastening of frames and glasses of glasses during the preparation of the same (Machine-translation by Google Translate, not legally binding)
A device for confering a movement of vaiven to a unit constituted by the pressure bar and the cutting sheet of a horizontal cutting wooden machine. (Machine-translation by Google Translate, not legally binding)