ES229742U - Bomba rotativa autoaspirante. - Google Patents

Bomba rotativa autoaspirante.

Info

Publication number
ES229742U
ES229742U ES1977229742U ES229742U ES229742U ES 229742 U ES229742 U ES 229742U ES 1977229742 U ES1977229742 U ES 1977229742U ES 229742 U ES229742 U ES 229742U ES 229742 U ES229742 U ES 229742U
Authority
ES
Spain
Prior art keywords
piston
cylinder
wall
blades
translation
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
ES1977229742U
Other languages
English (en)
Other versions
ES229742Y (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.)
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 Individual filed Critical Individual
Priority to ES1977229742U priority Critical patent/ES229742Y/es
Publication of ES229742U publication Critical patent/ES229742U/es
Application granted granted Critical
Publication of ES229742Y publication Critical patent/ES229742Y/es
Expired legal-status Critical Current

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  • Rotary Pumps (AREA)

Abstract

Bomba rotativa autoaspirante, caracterizada esencialmente por el hecho de comprender un cilindro previsto de las bocas de aspiración y de salida del fluido; porque en el interior de dicho cilindro existe un pistón excéntrico con respecto al cilindro y tangente a la pared interna de éste, cuya tangencia se establece en la zona de pared comprendida entre las bocas de aspiración y de salida porque el pistón comporta dos palas diametralmente opuestas, alojadas en ranuras de guia de la propia pared del pistón; porque dichas palas son mantenidas contra la pared interior del cilindro merced a medios elásticos interpuestos entre los extremos de las palas interiores al pistón, cuyos extremos presentan una configuración en arco que abarca, al eje de giro del citado pistón; y porque los bordes de las palas que deslizan sobre la pared del cilindro, presentan incorporados sendos rodillos que facilitan dicho deslizamiento.
ES1977229742U 1977-07-05 1977-07-05 Bomba rotativa autoaspirante. Expired ES229742Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1977229742U ES229742Y (es) 1977-07-05 1977-07-05 Bomba rotativa autoaspirante.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1977229742U ES229742Y (es) 1977-07-05 1977-07-05 Bomba rotativa autoaspirante.

Publications (2)

Publication Number Publication Date
ES229742U true ES229742U (es) 1977-09-01
ES229742Y ES229742Y (es) 1978-01-01

Family

ID=8391160

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977229742U Expired ES229742Y (es) 1977-07-05 1977-07-05 Bomba rotativa autoaspirante.

Country Status (1)

Country Link
ES (1) ES229742Y (es)

Also Published As

Publication number Publication date
ES229742Y (es) 1978-01-01

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