ES296024A1 - A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
- Google Patents
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0296024ApriorityCriticalpatent/ES296024A1/en
Publication of ES296024A1publicationCriticalpatent/ES296024A1/en
Priority to CH98065Aprioritypatent/CH420760A/en
Priority to NL6501288Aprioritypatent/NL6501288A/xx
A step valve applicable to installations for the conduction of fluids, especially of corrosive and abrasive liquids, characterized by having an elastically deformable sleeve so that the upper part can be displaced until making contact with the diametrically opposite one, of an internal diameter similar to that of the pipeline to be controlled whose sleeve has means that allow its deformation until the total sealing of the internal section thereof, carrying at its ends two circular rims as a means of attachment and fixation. (Machine-translation by Google Translate, not legally binding)
ES0296024A1964-02-031964-02-03A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
ExpiredES296024A1
(en)
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
A step valve applicable to installations for the conduction of fluids, especially those of corrosive characteristics (Machine-translation by Google Translate, not legally binding)
Silent retention valve for lifting and driving liquids, fast closure and slow opening pipes (Machine-translation by Google Translate, not legally binding)
A step valve applicable to installations for the conduction of fluids especially of corrosive and abrasive liquids. (Machine-translation by Google Translate, not legally binding)