ES217029U - Triple effect pump for the insufflation of pneumatic chambers (Machine-translation by Google Translate, not legally binding)
- Google Patents
Triple effect pump for the insufflation of pneumatic chambers (Machine-translation by Google Translate, not legally binding)
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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Industrias Sarri S L
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Industrias Sarri S L
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Priority to ES0217029UpriorityCriticalpatent/ES217029Y/en
Publication of ES217029UpublicationCriticalpatent/ES217029U/en
Application grantedgrantedCritical
Publication of ES217029YpublicationCriticalpatent/ES217029Y/en
Three-way pump for the insufflation of pneumatic chambers, characterized in that it consists of a cylindrical body equipped with a lid at one of its ends, and through which, with exit to the outside, a piston with a shoe passes, carrying coupled in the lower part of said body a chamber of preferably trapezoidal section, which will have a greater internal volume than the first one, this chamber having in its partition adjacent to the body, a central hole carrying a non-return valve, carrying on one of its sides another drill also equipped with check valve and whose outlet is located for the corresponding fitting. (Machine-translation by Google Translate, not legally binding)
ES0217029U1975-11-281975-11-28
Triple effect pump for insufflation of pneumatic chambers
ExpiredES217029Y
(en)
Improvements in the construction of fuel supply pumps for application on automobiles or similar. (Machine-translation by Google Translate, not legally binding)