HUT48951A - Fluid pump for driven wells - Google Patents

Fluid pump for driven wells

Info

Publication number
HUT48951A
HUT48951A HU363187A HU363187A HUT48951A HU T48951 A HUT48951 A HU T48951A HU 363187 A HU363187 A HU 363187A HU 363187 A HU363187 A HU 363187A HU T48951 A HUT48951 A HU T48951A
Authority
HU
Hungary
Prior art keywords
fluid pump
driven wells
wells
driven
pump
Prior art date
Application number
HU363187A
Other languages
Hungarian (hu)
Other versions
HU198987B (en
Inventor
Jozsef Holhos
Original Assignee
Femmechanika
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 Femmechanika filed Critical Femmechanika
Priority to HU363187A priority Critical patent/HU198987B/en
Priority to DD30690487A priority patent/DD262263A5/en
Priority to EP19870201779 priority patent/EP0303739A2/en
Publication of HUT48951A publication Critical patent/HUT48951A/en
Publication of HU198987B publication Critical patent/HU198987B/en

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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
HU363187A 1987-08-11 1987-08-11 Liquid pump for driven wells HU198987B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU363187A HU198987B (en) 1987-08-11 1987-08-11 Liquid pump for driven wells
DD30690487A DD262263A5 (en) 1987-08-11 1987-09-11 MULTI-STAGE PUMP
EP19870201779 EP0303739A2 (en) 1987-08-11 1987-09-17 Liquid pump, especially for tube wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU363187A HU198987B (en) 1987-08-11 1987-08-11 Liquid pump for driven wells

Publications (2)

Publication Number Publication Date
HUT48951A true HUT48951A (en) 1989-07-28
HU198987B HU198987B (en) 1989-12-28

Family

ID=10964852

Family Applications (1)

Application Number Title Priority Date Filing Date
HU363187A HU198987B (en) 1987-08-11 1987-08-11 Liquid pump for driven wells

Country Status (3)

Country Link
EP (1) EP0303739A2 (en)
DD (1) DD262263A5 (en)
HU (1) HU198987B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19706087C2 (en) * 1997-02-17 2000-10-05 Rene Lemoine Liquid pump
DE102009036929A1 (en) 2009-08-11 2011-04-21 Rena Gmbh Transport system for transporting flat article or substrate in continuous fluid treatment plant, has holding device to hold flat articles and comprising shaft that includes bristles for exclusive transmission of force that holds articles
RU2457366C2 (en) * 2010-07-23 2012-07-27 Открытое Акционерное Общество "Алнас" Downhole multistage modular rotary pump
CN105570182A (en) * 2015-12-10 2016-05-11 安徽凯特泵业有限公司 Connecting structure of pump shaft and motor of submerged pump
CN105570140A (en) * 2015-12-10 2016-05-11 安徽凯特泵业有限公司 High-temperature hydrochloric acid submerged pump
CN105952654A (en) * 2016-04-30 2016-09-21 三门县职业中等专业学校 Centrifugal long shaft pump with different lifts and assembly process

Also Published As

Publication number Publication date
HU198987B (en) 1989-12-28
DD262263A5 (en) 1988-11-23
EP0303739A2 (en) 1989-02-22

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee