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Olmos Burdio Jesus
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Olmos Burdio Jesus
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Application filed by Olmos Burdio JesusfiledCriticalOlmos Burdio Jesus
Priority to ES1972186778UpriorityCriticalpatent/ES186778Y/en
Publication of ES186778UpublicationCriticalpatent/ES186778U/en
Application grantedgrantedCritical
Publication of ES186778YpublicationCriticalpatent/ES186778Y/en
Grease nipple, characterized in that it is constituted by a base body of cylindrical shape and internally hollow, in one of whose ends the lubrication duct is inserted and fixed, at the opposite end of the base body in its interior, a disc and a spring forming a unidirectional valve, on these elements is placed a part or injector whose bulb is inserted in a bushing externally provided with a seat ring on which rest three centering sectors; all these elements are enclosed and fixed by a cover that is screwed to the base body and whose upper part has a hole centered with the bulb of the injector. (Machine-translation by Google Translate, not legally binding)