ES2172437A1 - Submergible, multi cellular, electric pump - Google Patents

Submergible, multi cellular, electric pump

Info

Publication number
ES2172437A1
ES2172437A1 ES200002644A ES200002644A ES2172437A1 ES 2172437 A1 ES2172437 A1 ES 2172437A1 ES 200002644 A ES200002644 A ES 200002644A ES 200002644 A ES200002644 A ES 200002644A ES 2172437 A1 ES2172437 A1 ES 2172437A1
Authority
ES
Spain
Prior art keywords
motor
pump
electric
submergible
multi cellular
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
ES200002644A
Other languages
Spanish (es)
Other versions
ES2172437B1 (en
Inventor
Pages Jose Pages
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.)
Bogemar SL
Original Assignee
Bogemar SL
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 Bogemar SL filed Critical Bogemar SL
Priority to ES200002644A priority Critical patent/ES2172437B1/en
Publication of ES2172437A1 publication Critical patent/ES2172437A1/en
Application granted granted Critical
Publication of ES2172437B1 publication Critical patent/ES2172437B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use

Landscapes

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

Abstract

Submergible, multi cellular, electric pump.The electric pump consists of an exterior tubular body (1) in which there is a multi cellular inhalation-propulsion pump (2) and first and second electric motors (3) and (4) that are joined at the axis. The lower end (5) of the external tubular body (1) has aspiration resources, where as the upper end (7) has means of propulsion adapted to connect to a water flow and an electrical flow (11) to power the electric motors (3, 4). The pump (2) is attached to the first electric motor (3) via an intermediary body (13) that is equipped with a bearing (14) designed to take the lower end of the primary motor's (3) axle (15). The second motor (4) is linked to the first motor (3) by means of a joint body (22) with a bearing (23) adapted to take the lower end of the axle (21) of the second electromotor (4).
ES200002644A 2000-11-03 2000-11-03 SUBMERSIBLE MULTICELLULAR PUMP. Expired - Fee Related ES2172437B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200002644A ES2172437B1 (en) 2000-11-03 2000-11-03 SUBMERSIBLE MULTICELLULAR PUMP.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002644A ES2172437B1 (en) 2000-11-03 2000-11-03 SUBMERSIBLE MULTICELLULAR PUMP.

Publications (2)

Publication Number Publication Date
ES2172437A1 true ES2172437A1 (en) 2002-09-16
ES2172437B1 ES2172437B1 (en) 2003-12-01

Family

ID=8495516

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002644A Expired - Fee Related ES2172437B1 (en) 2000-11-03 2000-11-03 SUBMERSIBLE MULTICELLULAR PUMP.

Country Status (1)

Country Link
ES (1) ES2172437B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493938A (en) * 2011-08-23 2013-02-27 Framo Eng As Double motor pump with variable speed drive

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960484A (en) * 1931-02-16 1934-05-29 Blanche Nash Gallagher Multiple motor unit for oil well pumps
US2098958A (en) * 1936-08-12 1937-11-16 Electrolift Corp Multiple motor unit
US3384769A (en) * 1965-08-25 1968-05-21 Franklin Electric Co Inc Modular motor assembly
US4201519A (en) * 1977-05-03 1980-05-06 Niedermeyer Karl O Through flow sump pump
US4329122A (en) * 1978-05-08 1982-05-11 Hitachi, Ltd. Submersible motor apparatus
ES1038175U (en) * 1997-09-04 1998-06-01 Bombas Electricas Sa Multicellular submersible centrifugal pump. (Machine-translation by Google Translate, not legally binding)

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960484A (en) * 1931-02-16 1934-05-29 Blanche Nash Gallagher Multiple motor unit for oil well pumps
US2098958A (en) * 1936-08-12 1937-11-16 Electrolift Corp Multiple motor unit
US3384769A (en) * 1965-08-25 1968-05-21 Franklin Electric Co Inc Modular motor assembly
US4201519A (en) * 1977-05-03 1980-05-06 Niedermeyer Karl O Through flow sump pump
US4329122A (en) * 1978-05-08 1982-05-11 Hitachi, Ltd. Submersible motor apparatus
ES1038175U (en) * 1997-09-04 1998-06-01 Bombas Electricas Sa Multicellular submersible centrifugal pump. (Machine-translation by Google Translate, not legally binding)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2493938A (en) * 2011-08-23 2013-02-27 Framo Eng As Double motor pump with variable speed drive
GB2493938B (en) * 2011-08-23 2014-08-13 Framo Eng As Double motor pump with variable speed drive
NO340425B1 (en) * 2011-08-23 2017-04-18 Framo Eng As Tomotor pump for underwater use

Also Published As

Publication number Publication date
ES2172437B1 (en) 2003-12-01

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