ES234761U - Simplified device for verification of the sealing in parts. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Simplified device for verification of the sealing in parts. (Machine-translation by Google Translate, not legally binding)
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Pinney Electronica S L
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Pinney Electronica S L
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Priority to ES1978234761UpriorityCriticalpatent/ES234761Y/en
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Publication of ES234761YpublicationCriticalpatent/ES234761Y/en
Investigating Strength Of Materials By Application Of Mechanical Stress
(AREA)
Abstract
Simplified device for sealing verification in pieces, essentially characterized by comprising a general conduit in which, from the input of the device: a pressure regulator a manometer for regulating the working pressure of the piece to be checked, two valves and a coupling terminal to said piece, as well as a derivation between the valves towards a pneumatic transducer provided with a selector comparator of the watertight parts and of the defective ones. (Machine-translation by Google Translate, not legally binding)
ES1978234761U1978-03-161978-03-16
SIMPLIFIED DEVICE FOR VERIFICATION OF THE LEAKAGE IN PARTS.
ExpiredES234761Y
(en)
Improvements in pressure reduction valves with regulation and automatic interruption of the distribution, for compressed gases (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the obturing means of resipients that less liquids or gases at pressure (Machine-translation by Google Translate, not legally binding)
Double-expansion pressure regulator for oxygen or other gases contained in pressure containers (Machine-translation by Google Translate, not legally binding)
Improvements in automatic regulator systems pneumatic balancers of pressures in hollow bodies exposed to overpressions or external depressions (Machine-translation by Google Translate, not legally binding)