ES314293A3 - Pressure switch for control of driving and positioning of timing machines. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Pressure switch for control of driving and positioning of timing machines. (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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COM ESPANOLA PARA LA DIFUSIEN
J P UDAL Ltd
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COM ESPANOLA PARA LA DIFUSIEN
J P UDAL Ltd
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Application filed by COM ESPANOLA PARA LA DIFUSIEN, J P UDAL LtdfiledCriticalCOM ESPANOLA PARA LA DIFUSIEN
Priority to ES0314293ApriorityCriticalpatent/ES314293A3/en
Publication of ES314293A3publicationCriticalpatent/ES314293A3/en
Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints
(AREA)
Abstract
Pressostat apparatus for the control of activation and positioning of machines by timing, especially for presses governed by electro-pneumatic clutches characterized in that they comprise a pressure-sensitive organ, applied to a rest position and connected to a switch inserted in the excitation circuit of a solenoid valve that controls the supply of compressed air to said clutch, the pressure switch being connected to the supply duct of the pneumatic actuator of the latter by means of a restricted passage valve, so that the solenoid valve is closed after a time pre-established, after the excitement of the whole. (Machine-translation by Google Translate, not legally binding)
ES0314293A1965-06-051965-06-05Pressure switch for control of driving and positioning of timing machines. (Machine-translation by Google Translate, not legally binding)
ExpiredES314293A3
(en)
Device for actuating a hydraulic or pneumatic mechanism from two different points of command. (Machine-translation by Google Translate, not legally binding)