FR2122157A5 - - Google Patents

Info

Publication number
FR2122157A5
FR2122157A5 FR7200606A FR7200606A FR2122157A5 FR 2122157 A5 FR2122157 A5 FR 2122157A5 FR 7200606 A FR7200606 A FR 7200606A FR 7200606 A FR7200606 A FR 7200606A FR 2122157 A5 FR2122157 A5 FR 2122157A5
Authority
FR
France
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
FR7200606A
Other languages
French (fr)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Switzerland
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Switzerland, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Switzerland
Application granted granted Critical
Publication of FR2122157A5 publication Critical patent/FR2122157A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/008—Regenerative 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7200606A 1971-01-13 1972-01-10 Expired FR2122157A5 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH46271A CH526223A (de) 1971-01-13 1971-01-13 Radialventilator

Publications (1)

Publication Number Publication Date
FR2122157A5 true FR2122157A5 (da) 1972-08-25

Family

ID=4187563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200606A Expired FR2122157A5 (da) 1971-01-13 1972-01-10

Country Status (3)

Country Link
CH (1) CH526223A (da)
DE (2) DE2104495C3 (da)
FR (1) FR2122157A5 (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367931A1 (fr) * 1976-10-15 1978-05-12 Alfa Laval Ab Pompe centrifuge
WO2004005724A1 (en) * 2002-07-05 2004-01-15 The Boc Group Plc Regenerative fluid pump and stator for the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4020521A1 (de) * 1990-06-28 1992-01-02 Bosch Gmbh Robert Peripheralpumpe, insbesondere zum foerdern von kraftstoff aus einem vorratstank zur brennkraftmaschine eines kraftfahrzeuges
DE4242474A1 (de) * 1992-12-16 1994-06-23 Sel Alcatel Ag Vorrichtung zum Fördern eines gasförmigen Mediums
DE4312684C1 (de) * 1993-04-20 1994-10-06 Vem Antriebstechnik Ag Elektro Lüfterbaustein mit axialen Kühlluftöffnungen für die Kühlung elektrischer Maschinen
US5401147A (en) * 1993-09-07 1995-03-28 Ford Motor Company Automotive fuel pump with convergent flow channel
US5364238A (en) * 1993-09-07 1994-11-15 Ford Motor Company Divergent inlet for an automotive fuel pump
US5310308A (en) * 1993-10-04 1994-05-10 Ford Motor Company Automotive fuel pump housing with rotary pumping element
DE19926777A1 (de) * 1999-06-11 2000-12-14 Becker Kg Gebr Seitenkanalverdichter
DE102011108763B4 (de) * 2011-07-28 2013-08-08 Pierburg Gmbh Seitenkanalgebläse
FI123727B (fi) * 2011-09-01 2013-10-15 Abb Oy Järjestely ja menetelmä sähkökoneen jäähdyttämiseksi

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367931A1 (fr) * 1976-10-15 1978-05-12 Alfa Laval Ab Pompe centrifuge
WO2004005724A1 (en) * 2002-07-05 2004-01-15 The Boc Group Plc Regenerative fluid pump and stator for the same

Also Published As

Publication number Publication date
DE2104495B2 (da) 1979-05-03
CH526223A (de) 1972-07-31
DE7103551U (de) 1973-03-01
DE2104495C3 (de) 1980-01-03
DE2104495A1 (de) 1972-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse