IT202200007931A1 - Connettore rimovibile per l'alimentazione elettrica di motori sommersi - Google Patents

Connettore rimovibile per l'alimentazione elettrica di motori sommersi Download PDF

Info

Publication number
IT202200007931A1
IT202200007931A1 IT102022000007931A IT202200007931A IT202200007931A1 IT 202200007931 A1 IT202200007931 A1 IT 202200007931A1 IT 102022000007931 A IT102022000007931 A IT 102022000007931A IT 202200007931 A IT202200007931 A IT 202200007931A IT 202200007931 A1 IT202200007931 A1 IT 202200007931A1
Authority
IT
Italy
Prior art keywords
electricity supply
removable connector
submersible motors
submersible
motors
Prior art date
Application number
IT102022000007931A
Other languages
English (en)
Inventor
Silvano Pedrollo
Original Assignee
Pedrollo 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 Pedrollo Spa filed Critical Pedrollo Spa
Priority to IT102022000007931A priority Critical patent/IT202200007931A1/it
Publication of IT202200007931A1 publication Critical patent/IT202200007931A1/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/028—Electrical or electro-magnetic connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04D13/10—Units comprising pumps and their driving means the pump being electrically driven for submerged use adapted for use in mining bore holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
IT102022000007931A 2022-04-21 2022-04-21 Connettore rimovibile per l'alimentazione elettrica di motori sommersi IT202200007931A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102022000007931A IT202200007931A1 (it) 2022-04-21 2022-04-21 Connettore rimovibile per l'alimentazione elettrica di motori sommersi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000007931A IT202200007931A1 (it) 2022-04-21 2022-04-21 Connettore rimovibile per l'alimentazione elettrica di motori sommersi

Publications (1)

Publication Number Publication Date
IT202200007931A1 true IT202200007931A1 (it) 2023-10-21

Family

ID=82608544

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000007931A IT202200007931A1 (it) 2022-04-21 2022-04-21 Connettore rimovibile per l'alimentazione elettrica di motori sommersi

Country Status (1)

Country Link
IT (1) IT202200007931A1 (it)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538200A (en) * 1983-03-17 1985-08-27 A. O. Smith Corp. Power connection apparatus having integrated surge arrestor
WO2010077726A1 (en) 2008-12-30 2010-07-08 Schlumberger Canada Limited Pothead connectors for submersible motor head and methods of assembly thereof
US20110176941A1 (en) * 2010-01-19 2011-07-21 Flowserve Management Company Power plug system for submersible pump system
US20160024854A1 (en) * 2014-07-22 2016-01-28 Baker Hughes Incorporated Side-Exit Motor Cable Connections
WO2016025806A1 (en) 2014-08-14 2016-02-18 Baker Hughes Incorporated Shim free pothead housing connection to motor of electrical submersible well pump
US10224669B1 (en) * 2017-12-07 2019-03-05 Baker Hughes, A Ge Company, Llc Multi-piece housing for submersible pump electrical connector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538200A (en) * 1983-03-17 1985-08-27 A. O. Smith Corp. Power connection apparatus having integrated surge arrestor
WO2010077726A1 (en) 2008-12-30 2010-07-08 Schlumberger Canada Limited Pothead connectors for submersible motor head and methods of assembly thereof
US20110176941A1 (en) * 2010-01-19 2011-07-21 Flowserve Management Company Power plug system for submersible pump system
US20160024854A1 (en) * 2014-07-22 2016-01-28 Baker Hughes Incorporated Side-Exit Motor Cable Connections
WO2016025806A1 (en) 2014-08-14 2016-02-18 Baker Hughes Incorporated Shim free pothead housing connection to motor of electrical submersible well pump
US10224669B1 (en) * 2017-12-07 2019-03-05 Baker Hughes, A Ge Company, Llc Multi-piece housing for submersible pump electrical connector

Similar Documents

Publication Publication Date Title
DE60322016D1 (de) Rotor und Stator einer elektrischen Maschine mit reduziertem pulsierenden Moment
FR2857794B1 (fr) Dispositif de refroidissement d'une machine electrique, en particulier d'une machine electrique synchrone a aimants permanents
SG10201902570SA (en) Submersible well fluid system
EA200900213A1 (ru) Ингибиторы обратной транскриптазы вич (варианты), фармацевтическая композиция на их основе, способ ингибирования репликации ретровируса с их помощью и названные ингибиторы для изготовления лекарственного средства для ингибирования обратной транскриптазы вич и для лечения или профилактики инфекционного вич
ATE520877T1 (de) Rohrturbinen-generatoreinheit
IT202200007931A1 (it) Connettore rimovibile per l'alimentazione elettrica di motori sommersi
RU2009131835A (ru) Способ получения бетамиметиков
EP4135192A4 (en) ROTATION DEVICE OF A POLE SYSTEM FOR PHOTOVOLTAIC POWER GENERATION
EA201800049A1 (ru) Путевая машина с автономным и резервным энергоснабжением
BR112013018984A8 (pt) meio para aquecimento por indução de eficiência ou aquecimento elétrico direto de diversas m tubulações e sistema para aquecimento elétrico direito ou aquecimento por indução de pelo menos uma primeira das pelo menos duas tubulações submarinas paralelas
WO2020117485A3 (en) Axial flux motor water pump
JP1731372S (ja) 電源供給用スタンド
IT1393871B1 (it) Metodo di controllo vettoriale per motori elettrici
EP4081696A4 (en) APPARATUS AND METHOD FOR ROTARY ALIGNMENT OF PERMANENT MAGNET TANDEM MOTORS FOR SUBMERSIBLE ELECTRIC PUMP
GB2467200B (en) Submerged impeller driven pump hydroelectric power generation system
AR077395A1 (es) Derivados de 2- 1,2 -bencisoxazol-3-il ) bencilamina
AR068974A1 (es) Derivados del acido 3-fenil propanoico activadores de los receptores del tipo ppar, y su utilizacion en composiciones cosmeticas o farmaceuticas
CN102758781B (zh) 一种浴室水力排雾扇
CN103939360B (zh) 压迫式循环水冷潜水电泵
ITTO20030721A1 (it) Metodo di avvolgimento dello statore di un motore asicrono
JP1731373S (ja) 電源供給用スタンド
JP1731374S (ja) 電源供給用スタンド
GB202401547D0 (en) Aquatic wind power generation system
JP1769094S (ja) 電気ケトル用電源台
GB202101113D0 (en) Sub-Surface Power Generation System 2021