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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PUMPENBAU BRUGG K RUETSCHI
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PUMPENBAU BRUGG K RUETSCHI
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Filing date
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Application filed by PUMPENBAU BRUGG K RUETSCHIfiledCriticalPUMPENBAU BRUGG K RUETSCHI
Priority to ES0242174ApriorityCriticalpatent/ES242174A1/en
Publication of ES242174A1publicationCriticalpatent/ES242174A1/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Abstract
Pump for the circulation of liquids consisting of a pump and an electric motor whose rotor is submerged in the liquid aspirated; comprising a box or enclosure with inlet and outlet connections for the pump and with a partition next to one of its ends, to delimit a chamber, which has an access opening from the outside of the enclosure; an electric motor and a pump housed in this enclosure, a shaft common to the motor and to the pump with an end inserted in a bearing arranged in the partition and accessible by the aforementioned opening and means for closing the chamber, which comprise a packing that leaves leave the gases inside the chamber but not the liquid. (Machine-translation by Google Translate, not legally binding)
ES0242174A1958-05-131958-05-13Pump for the circulation of liquids. (Machine-translation by Google Translate, not legally binding)
ExpiredES242174A1
(en)