ES196849U - Electrobomba perfected for circulation of hot water equipped with motor with axil entrehierro. (Machine-translation by Google Translate, not legally binding) - Google Patents

Electrobomba perfected for circulation of hot water equipped with motor with axil entrehierro. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES196849U
ES196849U ES0196849U ES196849U ES196849U ES 196849 U ES196849 U ES 196849U ES 0196849 U ES0196849 U ES 0196849U ES 196849 U ES196849 U ES 196849U ES 196849 U ES196849 U ES 196849U
Authority
ES
Spain
Prior art keywords
motor
translation
hot water
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
ES0196849U
Other languages
Spanish (es)
Other versions
ES196849Y (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.)
Ercole Marelli and C SpA
Original Assignee
Ercole Marelli and C SpA
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 Ercole Marelli and C SpA filed Critical Ercole Marelli and C SpA
Publication of ES196849U publication Critical patent/ES196849U/en
Application granted granted Critical
Publication of ES196849Y publication Critical patent/ES196849Y/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • 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
    • 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
    • H02K5/1282—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 the partition wall in the air-gap being non cylindrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Improved electric pump for circulating hot water equipped with motor with axial air gap; characterized by the fact of being composed of a centrifugal pump driven by an asynchronous motor whose inductor is formed by a front-type stator and whose armature is composed of a fixed magnetic part and a mobile disk of high conductivity material attached on the end of an axle on the opposite end of which the impeller of the pump is mounted. (Machine-translation by Google Translate, not legally binding)
ES1971196849U 1970-08-28 1971-07-05 PERFECTED ELECTRIC PUMP FOR CIRCULATION OF HOT WATER EQUIPPED WITH A MOTOR WITH AXILE GAP. Expired ES196849Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2912170 1970-08-28

Publications (2)

Publication Number Publication Date
ES196849U true ES196849U (en) 1975-04-16
ES196849Y ES196849Y (en) 1975-08-16

Family

ID=11226337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971196849U Expired ES196849Y (en) 1970-08-28 1971-07-05 PERFECTED ELECTRIC PUMP FOR CIRCULATION OF HOT WATER EQUIPPED WITH A MOTOR WITH AXILE GAP.

Country Status (3)

Country Link
BR (1) BR7105635D0 (en)
ES (1) ES196849Y (en)
FR (1) FR2065981A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220448C1 (en) * 1982-05-29 1983-08-11 Grundfos A/S, 8850 Bjerringbro Pump unit for heating and domestic water systems

Also Published As

Publication number Publication date
FR2065981A5 (en) 1971-08-06
BR7105635D0 (en) 1973-05-10
ES196849Y (en) 1975-08-16

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