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Individual
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Individual
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Priority to ES0073885UpriorityCriticalpatent/ES73885U/en
Publication of ES73885UpublicationCriticalpatent/ES73885U/en
Automatic lubrication and spraying device, characterized in that it is constituted by a cylindrical body, which houses in its rear part a drive motor, coax with said body, at the end of whose axis is mounted an eccentric, which by means of a connecting rod it displaces longitudinally, inside the rear part of the main duct, which extends said body forward, to a piece, which in turn pushes in its movement to a shank, fixed at its end of a small plunger; performing such displacement centers the action of a spring, which surrounds the stem and returns those parts, movable in the main conduit, to its more backward position, as soon as the thrust to which the eccentric stops ceases. (Machine-translation by Google Translate, not legally binding)
ES0073885U1959-05-231959-05-23Automatic lubrication and spraying device (Machine-translation by Google Translate, not legally binding)
PendingES73885U
(en)
Improvements in blocking mechanisms for advance and reverse movements applicable to bolºgrafos (Machine-translation by Google Translate, not legally binding)