ES396837A1 - Procedimiento y dispositivo relevador de humedad para la proteccion de un motor de bomba sumergida. - Google Patents

Procedimiento y dispositivo relevador de humedad para la proteccion de un motor de bomba sumergida.

Info

Publication number
ES396837A1
ES396837A1 ES396837A ES396837A ES396837A1 ES 396837 A1 ES396837 A1 ES 396837A1 ES 396837 A ES396837 A ES 396837A ES 396837 A ES396837 A ES 396837A ES 396837 A1 ES396837 A1 ES 396837A1
Authority
ES
Spain
Prior art keywords
humidity
translation
procedure
protection
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
ES396837A
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.)
E Sarlin Oy AB
Original Assignee
E Sarlin Oy AB
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 E Sarlin Oy AB filed Critical E Sarlin Oy AB
Publication of ES396837A1 publication Critical patent/ES396837A1/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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0245—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump
    • F04D15/0263—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the pump the condition being temperature, ingress of humidity or leakage
    • 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
    • H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • 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
    • H02K5/132—Submersible electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES396837A 1971-10-29 1971-11-09 Procedimiento y dispositivo relevador de humedad para la proteccion de un motor de bomba sumergida. Expired ES396837A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI309671 1971-10-29

Publications (1)

Publication Number Publication Date
ES396837A1 true ES396837A1 (es) 1974-06-16

Family

ID=8507995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396837A Expired ES396837A1 (es) 1971-10-29 1971-11-09 Procedimiento y dispositivo relevador de humedad para la proteccion de un motor de bomba sumergida.

Country Status (4)

Country Link
DE (1) DE2154982A1 (es)
DK (1) DK140739B (es)
ES (1) ES396837A1 (es)
FR (1) FR2158770A5 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364557A1 (fr) * 1976-09-14 1978-04-07 Seb Sa Dispositif de securite destine a interrompre le fonctionnement d'un appareil actionne par un moteur electrique
DE102007010726B3 (de) * 2007-02-26 2008-07-10 Alfred Kärcher Gmbh & Co. Kg Tauchpumpe
RU2618721C1 (ru) * 2015-12-31 2017-05-11 Акционерное Общество "Центральное Конструкторское Бюро Машиностроения" Антиреверсное устройство

Also Published As

Publication number Publication date
DK140739C (es) 1980-03-31
DE2154982A1 (de) 1973-05-03
FR2158770A5 (es) 1973-06-15
DK140739B (da) 1979-11-05

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