ES359291A2 - Perfeccionamientos en la construccion de electrobombas ro- tativas. - Google Patents

Perfeccionamientos en la construccion de electrobombas ro- tativas.

Info

Publication number
ES359291A2
ES359291A2 ES359291A ES359291A ES359291A2 ES 359291 A2 ES359291 A2 ES 359291A2 ES 359291 A ES359291 A ES 359291A ES 359291 A ES359291 A ES 359291A ES 359291 A2 ES359291 A2 ES 359291A2
Authority
ES
Spain
Prior art keywords
electropumps
translation
rotary
construction
machine
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
ES359291A
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.)
Alstom SA
Original Assignee
Unelec SA
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
Priority claimed from FR124959A external-priority patent/FR93764E/fr
Priority claimed from FR132150A external-priority patent/FR93781E/fr
Application filed by Unelec SA filed Critical Unelec SA
Publication of ES359291A2 publication Critical patent/ES359291A2/es
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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
ES359291A 1967-10-18 1968-10-18 Perfeccionamientos en la construccion de electrobombas ro- tativas. Expired ES359291A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR124959A FR93764E (fr) 1966-03-10 1967-10-18 Electropompe rotative a entrefer radial.
FR132150A FR93781E (fr) 1966-03-10 1967-12-13 Electropompe rotative a entrefer radial.

Publications (1)

Publication Number Publication Date
ES359291A2 true ES359291A2 (es) 1970-06-01

Family

ID=26180128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES359291A Expired ES359291A2 (es) 1967-10-18 1968-10-18 Perfeccionamientos en la construccion de electrobombas ro- tativas.

Country Status (4)

Country Link
DE (2) DE6801521U (es)
ES (1) ES359291A2 (es)
GB (1) GB1231831A (es)
NL (1) NL6814822A (es)

Also Published As

Publication number Publication date
DE6801521U (de) 1971-10-07
NL6814822A (es) 1969-04-22
DE1802104A1 (de) 1969-05-14
GB1231831A (es) 1971-05-12

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170630