ES217134A1 - Perfeccionamientos introducidos en los motores sumergibles - Google Patents

Perfeccionamientos introducidos en los motores sumergibles

Info

Publication number
ES217134A1
ES217134A1 ES0217134A ES217134A ES217134A1 ES 217134 A1 ES217134 A1 ES 217134A1 ES 0217134 A ES0217134 A ES 0217134A ES 217134 A ES217134 A ES 217134A ES 217134 A1 ES217134 A1 ES 217134A1
Authority
ES
Spain
Prior art keywords
envelope
liquid
motor
surrounding
submersible motor
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
ES0217134A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES217134A1 publication Critical patent/ES217134A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H02K5/1285—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs of the submersible type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Perfeccionamientos introducidos en los motores sumergibles del tipo en el cual el líquido en que se encuentra sumergido el motor puede entrar por un filtro en la envoltura del motor, provisto de un árbol que atraviesa la envoltura caracterizados por el hecho de estar previsto un cierre para cerrar el árbol con respecto a la envoltura asi como medios de presión para mantener el líquido contenido en la envoltura a una presión superior a la del líquido ambiente que rodea la envoltura.
ES0217134A 1953-08-28 1954-08-26 Perfeccionamientos introducidos en los motores sumergibles Expired ES217134A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377144A US2758226A (en) 1953-08-28 1953-08-28 Submersible motor

Publications (1)

Publication Number Publication Date
ES217134A1 true ES217134A1 (es) 1955-12-01

Family

ID=23487942

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0217134A Expired ES217134A1 (es) 1953-08-28 1954-08-26 Perfeccionamientos introducidos en los motores sumergibles

Country Status (3)

Country Link
US (1) US2758226A (es)
JP (1) JPS309160B1 (es)
ES (1) ES217134A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967959A (en) * 1957-06-21 1961-01-10 Smith Corp A O Ventilating apparatus for dynamoelectric machines
US2931307A (en) * 1957-12-04 1960-04-05 Gorman Rupp Ind Inc Enclosed rotor construction for motor pump unit
US3060860A (en) * 1960-10-10 1962-10-30 Edward J Schaefer End bell for motor-pump unit
US3688140A (en) * 1970-09-18 1972-08-29 Franklin Electric Co Inc Leakage control means for a submersible motor assembly
US3742269A (en) * 1971-09-03 1973-06-26 Molon Motor & Coil Corp Electrical sub-fractional motor with encapsulated rotor
DE3015211C2 (de) * 1980-04-19 1986-05-28 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Schutzeinrichtung für Unterwassermotoren
US4539498A (en) * 1982-09-16 1985-09-03 Jacuzzi Inc. Support system for a submersible D.C. motor
EP0504994B1 (en) * 1991-03-20 1996-07-17 Gold Star Co. Ltd Rotor of a canned motor for a canned motor pump
US5664628A (en) * 1993-05-25 1997-09-09 Pall Corporation Filter for subterranean wells
IT1265381B1 (it) * 1993-12-03 1996-11-22 Ercole Frattini Apparecchio elettromeccanico semovente, immerso, per la pulitura del fondo e delle pareti di piscine.
US5736711A (en) * 1996-01-12 1998-04-07 Broco, Inc. Underwater arc-welding apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1610726A (en) * 1925-02-28 1926-12-14 Arutunoff Armais Electrically-driven pump
US2002913A (en) * 1932-09-26 1935-05-28 Menhorn Inc Submersible motor structure with mechanical seal
US1955955A (en) * 1932-10-04 1934-04-24 Layne & Bowler Submersible prime mover
GB423689A (en) * 1932-11-30 1935-02-06 Worthington Simpson Improvements in and relating to electric motors
DE727813C (de) * 1940-03-10 1942-11-12 Klein Schanzlin & Becker Ag Wassergefuellter elektrischer Tauchmotor
DE739971C (de) * 1941-07-29 1943-10-08 Vogel Pumpen Elektrischer Unterwassermotor mit wassergefuelltem Laeuferraum

Also Published As

Publication number Publication date
US2758226A (en) 1956-08-07
JPS309160B1 (es) 1955-12-17

Similar Documents

Publication Publication Date Title
ES210920A1 (es) Nueva bomba centrífuga de eje vertical flotante
ES259071A1 (es) Una bomba reforzadora de doble acciën
ES56587U (es) Dispositivo para sujeción del paquete estator en la carcasa de los motores
FR1238364A (fr) Perfectionnements apportés aux installations de moto-pompes pour puits profonds
ES288325A1 (es) Un dispositivo de eje de las paletas de guia de las turbinas de agua, turbinas-bomba o bombas
ES270215A1 (es) Acelerador automático para motores de explosión
ES286444A1 (es) Un aparato compresor herméticamente cerrado
ES252202A1 (es) Perfeccionamientos en bombas rotatorias
ES217607A1 (es) Un nuevo grupo electrobomba vertical para trabajar dentro del agua
ES229978A1 (es) Perfeccionamientos en bombas para taladrinas
ES231813A1 (es) BOMBA CENTRiFUGA PERFECCIONADA
ES319625A3 (es) Perfeccionamientos en el montaje de bombas de engranajes
ES232688A3 (es) Un aparato aspirador rotatorio o semejante
ES175377U (es) Bomba de engranajes.
ES229268A3 (es) NUEVA MáQUINA PARA PICAR
ES232689A3 (es) Un aparato aspirador rotatorio o semejante
ES143261U (es) Dispositivo para proteccion y hermeticidad del estator en bombas sumergidas.
ES214030A3 (es) Una bomba impulsora
ES227767A3 (es) Perfeccionamientos en los dispositivos de obturación y gobierno para la evacuación de fluidos contenidos a presión en pequeños recipientes.
ES38026U (es) Nuevo cierre hermético de guillotina
FR1197016A (fr) Perfectionnements aux pompes ou compresseurs pour fluides
ES233012A1 (es) UN NUEVO SISTEMA DE BOMBA PARA FLuIDOS ROTATIVA DE ÉMBOLOS OSCILANTES
AU163625B2 (en) Improvements in liquid seals for centrifugal pumps
ES370983A1 (es) Bomba centrifuga perfeccionada.
ES296939A1 (es) Perfeccionamientos en bombas centrifugas