ES210855U - Device for fixing the extreme positions of step in controls of butterfly valves. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for fixing the extreme positions of step in controls of butterfly valves. (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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Vamein S L
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Vamein S L
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Priority to ES1975210855UpriorityCriticalpatent/ES210855Y/en
Publication of ES210855UpublicationCriticalpatent/ES210855U/en
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Publication of ES210855YpublicationCriticalpatent/ES210855Y/en
Device for fixing the extreme positions of passage in butterfly valve controls characterized in that the steering wheel or mobile turning and actuating body has a transverse bore with its upper face closed and in which a spring is housed and immediately below without pin which will emerge through the lower opening so that it will be in contact with the upper plane of the flange or intermediate piece of the valve which on its surface carries two ripped slots. (Machine-translation by Google Translate, not legally binding)
ES1975210855U1975-03-171975-03-17
DEVICE FOR SETTING THE EXTREME STEP POSITIONS IN BUTTERFLY VALVE CONTROLS.
ExpiredES210855Y
(en)