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 ES287716ApriorityCriticalpatent/ES287716A1/en
Publication of ES287716A1publicationCriticalpatent/ES287716A1/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
A rotary pump drive system, which is characterized by using as a transmitting shaft of movement from the motor to the pump a tube that simultaneously fulfills the mission of impulsion tube, which rotates at a speed considerably lower than that of the pump, for which the appropriate reducing means are provided in the coupling of said shaft with the motor, and multipliers in the coupling of the same shaft with the pump. (Machine-translation by Google Translate, not legally binding)
ES287716A1963-05-061963-05-06A rotary pump drive system (Machine-translation by Google Translate, not legally binding)
ExpiredES287716A1
(en)