ES264592U - "bomba centrifuga multicelular autocebante". - Google Patents

"bomba centrifuga multicelular autocebante".

Info

Publication number
ES264592U
ES264592U ES1982264592U ES264592U ES264592U ES 264592 U ES264592 U ES 264592U ES 1982264592 U ES1982264592 U ES 1982264592U ES 264592 U ES264592 U ES 264592U ES 264592 U ES264592 U ES 264592U
Authority
ES
Spain
Prior art keywords
priming
self
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.)
Granted
Application number
ES1982264592U
Other languages
English (en)
Other versions
ES264592Y (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.)
Bombas Electricas SA BOELSA
Original Assignee
Bombas Electricas SA BOELSA
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 Bombas Electricas SA BOELSA filed Critical Bombas Electricas SA BOELSA
Priority to ES1982264592U priority Critical patent/ES264592Y/es
Publication of ES264592U publication Critical patent/ES264592U/es
Application granted granted Critical
Publication of ES264592Y publication Critical patent/ES264592Y/es
Expired legal-status Critical Current

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  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Bomba centrífuga multicelular autocebante, del tipo de las que comprenden un electromotor, alineado axialmente con el cuerpo de bomba en cuyo interior están yuxtapuestos múltiples rodetes iguales, coaxiales con el electromotor, caracterizada porque la tapa externa de la parte hidráulica está dotada de una válvula interna de autocebado que está provista de una entrada de agua procedente de la parte impulsará y que está conectada con la zona anterior de aspiración de la parte hidráulica, de modo que cuando la válvula abierta se produce una recirculación del agua desde la parte impulsora a la parte de aspiración, permitiendo crear en la periferia de los rodetes una corona de agua que produce autocebado por eliminación del aire contenido en la zona de la acción muelle de compresión que tiende a mantenerla en.posición abierta, de modo que a medida que aumenta la presión en la zona de aspiración, la válvula va cerrándose, hasta cerrarse del todo cuando se ha realizado el autocebado de la bomba.
ES1982264592U 1982-03-31 1982-03-31 "bomba centrifuga multicelular autocebante". Expired ES264592Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1982264592U ES264592Y (es) 1982-03-31 1982-03-31 "bomba centrifuga multicelular autocebante".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1982264592U ES264592Y (es) 1982-03-31 1982-03-31 "bomba centrifuga multicelular autocebante".

Publications (2)

Publication Number Publication Date
ES264592U true ES264592U (es) 1983-04-01
ES264592Y ES264592Y (es) 1983-10-16

Family

ID=8420097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982264592U Expired ES264592Y (es) 1982-03-31 1982-03-31 "bomba centrifuga multicelular autocebante".

Country Status (1)

Country Link
ES (1) ES264592Y (es)

Also Published As

Publication number Publication date
ES264592Y (es) 1983-10-16

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