[go: up one dir, main page]

GB1085042A - Improvements in electrical immersed pumps - Google Patents

Improvements in electrical immersed pumps

Info

Publication number
GB1085042A
GB1085042A GB3189/66A GB318966A GB1085042A GB 1085042 A GB1085042 A GB 1085042A GB 3189/66 A GB3189/66 A GB 3189/66A GB 318966 A GB318966 A GB 318966A GB 1085042 A GB1085042 A GB 1085042A
Authority
GB
United Kingdom
Prior art keywords
electrical
pumps
immersed pumps
jan
immersed
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
GB3189/66A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1085042A publication Critical patent/GB1085042A/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
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type
    • F04D1/066—Multi-stage pumps of the vertically split casing type the casing consisting of a plurality of annuli bolted together

Landscapes

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

Abstract

1,085,042. Clamps. A. BLUM. Jan. 24, 1966 [Jan. 22, 1965], No. 3189/66. Heading E2B. [Also in Division F1] Pumps 34, 35, 36 are connected together to form a multi-stage pump by means of metal clips 40 which are slid over complementary dovetail formations 352, 362 which widen in the peripheral direction to provide a wedging effect.
GB3189/66A 1965-01-22 1966-01-24 Improvements in electrical immersed pumps Expired GB1085042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0080213 1965-01-22

Publications (1)

Publication Number Publication Date
GB1085042A true GB1085042A (en) 1967-09-27

Family

ID=6980616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3189/66A Expired GB1085042A (en) 1965-01-22 1966-01-24 Improvements in electrical immersed pumps

Country Status (2)

Country Link
BE (1) BE675479A (en)
GB (1) GB1085042A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254656A (en) * 1990-12-29 1992-10-14 Scotia Engineering Limited A pump system for downhole use.
GB2369862A (en) * 2000-10-18 2002-06-12 Schlumberger Holdings Multi-stage pumping system
WO2018031780A1 (en) * 2016-08-10 2018-02-15 Kickstart International, Inc. Modular multi stage pump assembly
US11643911B2 (en) 2016-07-26 2023-05-09 Schlumberger Technology Corporation Integrated electric submersible pumping system with electromagnetically driven impeller
US12025136B2 (en) 2019-03-26 2024-07-02 Schlumberger Technology Corporation Electrical submersible pumping systems

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254656A (en) * 1990-12-29 1992-10-14 Scotia Engineering Limited A pump system for downhole use.
GB2254656B (en) * 1990-12-29 1994-10-19 Scotia Engineering Limited A pump system
GB2369862A (en) * 2000-10-18 2002-06-12 Schlumberger Holdings Multi-stage pumping system
GB2369862B (en) * 2000-10-18 2003-07-23 Schlumberger Holdings Integrated pumping system for use in pumping a variety of fluids
US11643911B2 (en) 2016-07-26 2023-05-09 Schlumberger Technology Corporation Integrated electric submersible pumping system with electromagnetically driven impeller
WO2018031780A1 (en) * 2016-08-10 2018-02-15 Kickstart International, Inc. Modular multi stage pump assembly
US10072644B2 (en) 2016-08-10 2018-09-11 Kickstart International, Inc. Portable alternative-energy powered pump assembly
CN109863308A (en) * 2016-08-10 2019-06-07 可克斯塔特国际股份有限公司 Modular Multistage Pump Assembly
CN109863308B (en) * 2016-08-10 2020-09-15 可克斯塔特国际股份有限公司 Modular Multistage Pump Assembly
US10968902B2 (en) 2016-08-10 2021-04-06 Kickstart International, Inc. Portable alternative-energy powered pump assembly
US12025136B2 (en) 2019-03-26 2024-07-02 Schlumberger Technology Corporation Electrical submersible pumping systems

Also Published As

Publication number Publication date
BE675479A (en) 1966-05-31

Similar Documents

Publication Publication Date Title
NL168707C (en) INFUSION PUMP.
NL7315917A (en) VACUUM PUMP.
CS180134B1 (en) Multistage volute pump,especially an envolvent pump
NL7504384A (en) HYDRAULIC PUMP ASSEMBLY.
GB1085042A (en) Improvements in electrical immersed pumps
NL148984B (en) SUBMERSIBLE PUMP UNIT.
CA945007A (en) Pumping system including variable displacement vane pump
OA02021A (en) Improvements made to rotary positive displacement pumps, more particularly for supplying injection pumps.
DK118169B (en) Piston seal for submersible piston pumps.
ZA743056B (en) Pipeline pump
IT991444B (en) IMPROVEMENT IN EQUIPMENT FOR PUMPING FLUIDS, IN PARTICULAR DREDGING
AT288066B (en) Single or multi-stage compressing ion pump
CA687055A (en) Hydraulic pumps or motors
FR1409274A (en) Improvements to hydraulic pumps
AU7031274A (en) Piston pumps or motors
FR1382505A (en) Hydraulic machine, in particular turbine or pump
CH430933A (en) High pressure pump or compressor
CA723914A (en) Pulsation type pumps
CA677930A (en) Hydraulic pumps or motors
ES155197Y (en) SINGLE-PHASE TRANSPORTABLE ELECTRIC PUMP.
CA679768A (en) Pump having radially movable slipper type pumping elements
FR1393732A (en) Improvements to hydraulic pumps
FR86457E (en) Improvements to hydraulic pumps
AU423608B2 (en) Improved pump bucket
CA685467A (en) Submersible pump