ES301150A3 - Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding) - Google Patents

Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES301150A3
ES301150A3 ES0301150A ES301150A ES301150A3 ES 301150 A3 ES301150 A3 ES 301150A3 ES 0301150 A ES0301150 A ES 0301150A ES 301150 A ES301150 A ES 301150A ES 301150 A3 ES301150 A3 ES 301150A3
Authority
ES
Spain
Prior art keywords
pump
liquid
translation
machine
legally binding
Prior art date
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.)
Expired
Application number
ES0301150A
Other languages
Spanish (es)
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.)
GUINARD SOC ANENIMA
Original Assignee
GUINARD SOC ANENIMA
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 GUINARD SOC ANENIMA filed Critical GUINARD SOC ANENIMA
Priority to ES0301150A priority Critical patent/ES301150A3/en
Publication of ES301150A3 publication Critical patent/ES301150A3/en
Expired legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Self-priming centrifugal pump, essentially characterized by the fact that it consists of a pump body comprising a general frame, with watertight bearings to support the pump shaft, and equipped with an automatic encasement department provided with two cavities with piping of return of the liquid, one of which is of aspiration and involves a retaining valve, mounted elastically, to prevent the siphoning of the pump caused by a stoppage of the group in the course of pumping, while the other cavity is driving, in which the air is decanted at the time of the waxing, the aforementioned liquid return duct providing communication between the two cavities at the time of priming being provided, ensuring a recirculation of the liquid that sucks the air from the suction duct in the the moment the pump primes, in which circumstance the impulse cavity acquires pressure to prevent the return of the liquid then entering the pump to work normally. (Machine-translation by Google Translate, not legally binding)
ES0301150A 1964-06-17 1964-06-17 Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding) Expired ES301150A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0301150A ES301150A3 (en) 1964-06-17 1964-06-17 Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0301150A ES301150A3 (en) 1964-06-17 1964-06-17 Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES301150A3 true ES301150A3 (en) 1964-09-01

Family

ID=34565593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0301150A Expired ES301150A3 (en) 1964-06-17 1964-06-17 Centrifugal pump for automatic fixing (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES301150A3 (en)

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