ES484345A1 - Bomba centrifuga - Google Patents

Bomba centrifuga

Info

Publication number
ES484345A1
ES484345A1 ES484345A ES484345A ES484345A1 ES 484345 A1 ES484345 A1 ES 484345A1 ES 484345 A ES484345 A ES 484345A ES 484345 A ES484345 A ES 484345A ES 484345 A1 ES484345 A1 ES 484345A1
Authority
ES
Spain
Prior art keywords
pump
motor
driven
stop member
shaft
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
ES484345A
Other languages
English (en)
Spanish (es)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Publication of ES484345A1 publication Critical patent/ES484345A1/es
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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage 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
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
ES484345A 1978-09-22 1979-09-21 Bomba centrifuga Expired ES484345A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7827164A FR2436898A1 (fr) 1978-09-22 1978-09-22 Pompe centrifuge ambivalente

Publications (1)

Publication Number Publication Date
ES484345A1 true ES484345A1 (es) 1980-05-16

Family

ID=9212906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484345A Expired ES484345A1 (es) 1978-09-22 1979-09-21 Bomba centrifuga

Country Status (4)

Country Link
EP (1) EP0009449B1 (da)
DK (1) DK394179A (da)
ES (1) ES484345A1 (da)
FR (1) FR2436898A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014103A1 (de) * 1980-04-12 1981-10-15 Hermetic-Pumpen Gmbh, 7803 Gundelfingen Pumpenaggregat mit einem mehrstufigen pumpenteil
CH656677A5 (de) * 1981-11-03 1986-07-15 Ruetschi Ag Pumpenbau Brugg K Spaltrohrmotortauchpumpe.
DE3539883A1 (de) * 1985-09-18 1987-03-26 Hermetic Pumpen Gmbh Selbstansaugende kreiselpumpe
GB2244095A (en) * 1990-05-17 1991-11-20 Hwang Cheng Luen Aquarium pump arrangement
DE69329396T2 (de) * 1992-04-14 2001-04-12 Ebara Corp., Tokio/Tokyo Pumpengehäuse in Blechbauweise
JPH08177782A (ja) * 1994-12-27 1996-07-12 Ebara Corp 両吸込ポンプ
WO2001020168A1 (de) * 1999-09-16 2001-03-22 Gwj Engineering Gbr Turbogebläse
GB0411040D0 (en) * 2004-05-18 2004-06-23 Weir Pumps Ltd Pump assembly
GB2417523B (en) * 2004-08-23 2009-07-08 Frank Mohn Flatoey As Rotodynamic fluid machine
JP2015089697A (ja) * 2013-11-05 2015-05-11 トヨタ自動車株式会社 車両用音声認識装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB410322A (en) * 1933-05-31 1934-05-17 Daniel James Moran Pump assemblies
DE2211675A1 (de) * 1972-03-10 1973-09-13 Pierburg Autogeraetebau Kg Baueinheit von elektromotor und zellenpumpe zur brennstoff-foerderung
FR2342416A1 (fr) * 1976-02-27 1977-09-23 Materiel Telephonique Pompe centrifuge multicellulaire auto-amorcante
DE2709673A1 (de) * 1977-03-05 1978-09-07 Licentia Gmbh Mit einer axialen lagerflaeche versehene lagerkalotte

Also Published As

Publication number Publication date
FR2436898B1 (da) 1982-05-14
EP0009449A1 (fr) 1980-04-02
DK394179A (da) 1980-03-23
FR2436898A1 (fr) 1980-04-18
EP0009449B1 (fr) 1982-05-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519