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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SOLANS S A
Original Assignee
SOLANS S A
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Application filed by SOLANS S AfiledCriticalSOLANS S A
Priority to ES0081085UpriorityCriticalpatent/ES81085Y/en
Publication of ES81085UpublicationCriticalpatent/ES81085U/en
Application grantedgrantedCritical
Publication of ES81085YpublicationCriticalpatent/ES81085Y/en
Pump for sprayers and dusters essentially characterized by comprising a molded plunger of a material endowed with a certain elasticity, and consisting of a disk that presents on one of its sides an initially frustoconical peripheral rim, which, by virtue of the elasticity indicated, it is applied uniformly in contact with the internal cylindrical wall of the corresponding pump body, distinguishing in the same disc, on its opposite side to the indicated annular bead, reinforcement ribs that join it to an axial cube projecting on both sides of the disc and in which the corresponding end of the rod through which the plunger is driven is embedded, with the embedment alluded to by the elastic reaction of the plunger hub itself. (Machine-translation by Google Translate, not legally binding)
ES0081085U1960-05-131960-05-13
Pump for sprayers and dusters
ExpiredES81085Y
(en)