FR2702521B3 - Radial fan. - Google Patents

Radial fan.

Info

Publication number
FR2702521B3
FR2702521B3 FR9401513A FR9401513A FR2702521B3 FR 2702521 B3 FR2702521 B3 FR 2702521B3 FR 9401513 A FR9401513 A FR 9401513A FR 9401513 A FR9401513 A FR 9401513A FR 2702521 B3 FR2702521 B3 FR 2702521B3
Authority
FR
France
Prior art keywords
radial fan
fan
radial
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 - Lifetime
Application number
FR9401513A
Other languages
French (fr)
Other versions
FR2702521A3 (en
Inventor
Ralf-Michael Schneider
Albert Wijhe Van
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2702521A3 publication Critical patent/FR2702521A3/en
Application granted granted Critical
Publication of FR2702521B3 publication Critical patent/FR2702521B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/662—Balancing of rotors
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Massaging Devices (AREA)
  • Toys (AREA)
FR9401513A 1993-03-10 1994-02-10 Radial fan. Expired - Lifetime FR2702521B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9303469U DE9303469U1 (en) 1993-03-10 1993-03-10 Radial fan

Publications (2)

Publication Number Publication Date
FR2702521A3 FR2702521A3 (en) 1994-09-16
FR2702521B3 true FR2702521B3 (en) 1995-02-10

Family

ID=6890416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9401513A Expired - Lifetime FR2702521B3 (en) 1993-03-10 1994-02-10 Radial fan.

Country Status (4)

Country Link
DE (1) DE9303469U1 (en)
ES (1) ES1027323Y (en)
FR (1) FR2702521B3 (en)
IT (1) IT232800Y1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1281110B1 (en) * 1995-12-28 1998-02-11 Magneti Marelli Spa FANS BALANCING PROCEDURE, ESPECIALLY FOR ELECTRIC FANS FOR USE ON BOARD VEHICLES.
DE29615144U1 (en) * 1996-08-30 1998-01-02 Robert Bosch Gmbh, 70469 Stuttgart Radial fan
FR2757907B1 (en) * 1996-12-26 1999-03-19 Valeo Climatisation CENTRIFUGAL TURBINE WHEEL, ESPECIALLY FOR A VEHICLE HEATING / VENTILATION AND / OR AIR CONDITIONING SYSTEM
DE19957030A1 (en) 1999-11-26 2001-05-31 Bosch Gmbh Robert Weighting clip for balancing rotation of rotary body e.g. fan wheel, has pointed tongues at ends of its arms for penetrating surface of rotary body
CN104275630A (en) * 2013-07-12 2015-01-14 南京德朔实业有限公司 Handheld sanding machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655400B1 (en) 1989-12-05 1992-04-03 Rapid Sa BALANCING MASS, PARTICULARLY FOR FAN.
DE9102865U1 (en) 1991-03-09 1992-07-16 Robert Bosch Gmbh, 7000 Stuttgart Fan wheel
DE4122018C2 (en) 1991-07-03 1993-12-23 Licentia Gmbh Axial fan, in particular for cooling a condenser of an air conditioning system upstream of the radiator of a vehicle

Also Published As

Publication number Publication date
FR2702521A3 (en) 1994-09-16
ES1027323U (en) 1994-08-01
ES1027323Y (en) 1995-02-16
ITMI940158V0 (en) 1994-03-07
IT232800Y1 (en) 2000-01-19
DE9303469U1 (en) 1994-07-14
ITMI940158U1 (en) 1995-09-07

Similar Documents

Publication Publication Date Title
IT1268089B1 (en) ROTATION DAMPER.
DK0631716T3 (en) An axial.
ITMI942003A0 (en) FAN
DE69208663D1 (en) RADIAL FAN
DE59209180D1 (en) Radial fan
DE59406358D1 (en) Radial fan
DE59203578D1 (en) Axial fan.
DE59104914D1 (en) RADIAL FAN.
DE58900303D1 (en) AXIAL FAN.
FR2702521B3 (en) Radial fan.
FR2721077B1 (en) Hub.
DE69021571D1 (en) RADIAL TIRE.
DE58900704D1 (en) RADIAL FAN.
IT1276853B1 (en) RADIAL FAN
DE59708426D1 (en) radial fans
KR950006737U (en) fan
NO900334D0 (en) RADIAL FAN.
KR950009255U (en) Inducer-integrated centrifugal fan
ES1024801Y (en) INFORMATION-ADVERTISING FAN.
KR950014670U (en) fan
ITMI930105A1 (en) FAN
ES1024260Y (en) HAND FAN.
ES1015186Y (en) HELICOCENTRIFUGO FAN.
ES1024679Y (en) VISOR-PAÑOLETA.
ES1024502Y (en) CONTAINER-EXHIBITOR.