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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UDALA SA
Original Assignee
UDALA SA
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Filing date
Publication date
Application filed by UDALA SAfiledCriticalUDALA SA
Priority to ES1982269138UpriorityCriticalpatent/ES269138U/en
Publication of ES269138UpublicationCriticalpatent/ES269138U/en
Safety device for pressure cookware, especially for containers comprising a lower body, a top cover fixed to said body, and an intermediate sealing gasket, by means of which sealing is achieved, characterized in that it comprises a radially mounted stem in the lid, which goes through the wall of said lid and faces the sealing gasket, whose rod is axially displaceable between two limit positions, an internal one, in which the end of the rod located inside the lid wall presses and deforms the sealing gasket, eliminating the tightness of the closure between the lid and the body, and an external one, in which said inner end of the rod does not act on said gasket, said rod being driven towards this second external limit position by means of a spring of compression. (Machine-translation by Google Translate, not legally binding)
ES1982269138U1982-12-131982-12-13Safety device for culinary pressure containers. (Machine-translation by Google Translate, not legally binding)
PendingES269138U
(en)
Valve of two addresses that are closed with a balanced pressure condition for thermosellable containers. (Machine-translation by Google Translate, not legally binding)