GB1371132A - Pumping system - Google Patents

Pumping system

Info

Publication number
GB1371132A
GB1371132A GB814672A GB814672A GB1371132A GB 1371132 A GB1371132 A GB 1371132A GB 814672 A GB814672 A GB 814672A GB 814672 A GB814672 A GB 814672A GB 1371132 A GB1371132 A GB 1371132A
Authority
GB
United Kingdom
Prior art keywords
pump
lining pipe
seal
feb
discharges
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
GB814672A
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.)
GARVENSWERKE PUMPENMOTOREN und
Original Assignee
GARVENSWERKE PUMPENMOTOREN und
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 GARVENSWERKE PUMPENMOTOREN und filed Critical GARVENSWERKE PUMPENMOTOREN und
Publication of GB1371132A publication Critical patent/GB1371132A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/086—Sealings especially adapted for liquid 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)
GB814672A 1971-02-25 1972-02-22 Pumping system Expired GB1371132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT163271A AT298251B (de) 1971-02-25 1971-02-25 Fördersystem

Publications (1)

Publication Number Publication Date
GB1371132A true GB1371132A (en) 1974-10-23

Family

ID=3517611

Family Applications (1)

Application Number Title Priority Date Filing Date
GB814672A Expired GB1371132A (en) 1971-02-25 1972-02-22 Pumping system

Country Status (5)

Country Link
AT (1) AT298251B (enExample)
DE (1) DE2207201A1 (enExample)
FR (1) FR2127803A5 (enExample)
GB (1) GB1371132A (enExample)
IT (1) IT947747B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089121A1 (en) * 1982-02-19 1983-09-21 Framo Developments (U.K.) Limited Pump systems
RU2140019C1 (ru) * 1997-08-25 1999-10-20 ОАО "Сургутнефтегаз" Установка электрическая центробежно-насосная

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678987A1 (fr) * 1991-07-10 1993-01-15 Blachere Jean Christophe Pompe immergee notamment pour puits et forages composee de modules superposables.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089121A1 (en) * 1982-02-19 1983-09-21 Framo Developments (U.K.) Limited Pump systems
US4541782A (en) * 1982-02-19 1985-09-17 Framo Developments (Uk) Limited Pump system
RU2140019C1 (ru) * 1997-08-25 1999-10-20 ОАО "Сургутнефтегаз" Установка электрическая центробежно-насосная

Also Published As

Publication number Publication date
DE2207201A1 (de) 1972-09-07
FR2127803A5 (enExample) 1972-10-13
IT947747B (it) 1973-05-30
AT298251B (de) 1972-04-25

Similar Documents

Publication Publication Date Title
GB1464563A (en) Encased pumps
GB1323546A (en) Turbine pumps
GB1273664A (en) Centrifugal pump for liquids
GB1464027A (en) Self-priming centrifugal pump
GB1371132A (en) Pumping system
GB1350936A (en) Well pumping apparatus for polluted water
GB995416A (en) Improved liquid ring pump
GB1108424A (en) Diaphragm fluid pumping systems
GB1264715A (enExample)
GB1009823A (en) Submersible centrifugal waste pump
GB1248873A (en) Improvements in or relating to centrifugal pumps
GB1336494A (en) Centrifugal pump
GB1434574A (en) Circulating pump
GB1174767A (en) Improvements in or relating to Centrifugal Pumps
GB1428533A (en) Centrifugal pump
GB1363894A (en) Arrangements comprising guide means and submersibble electric motor pump assemblages
GB1458693A (en) Centrifugal pumps
GB1428924A (en) Submersible pump
GB1355193A (en) Vacuum pumps of the liquid ring type
GB1385715A (en) Diffusing means for inlet chambers of high speed pumps
GB1236441A (en) Improvements in or relating to liquid pumps
GB1243040A (en) Water-pumping units in or for ground-water drainage installations
ES397464A1 (es) Mejoras en la construccion de grupos de bombas sumergibles descendibles en un recipiente.
GB1425997A (en) Self-priming liquid ring pump
GB1139820A (en) Centrifugal pump

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees