HUP9901664A2 - Ventilátor-járókerék - Google Patents

Ventilátor-járókerék

Info

Publication number
HUP9901664A2
HUP9901664A2 HU9901664A HUP9901664A HUP9901664A2 HU P9901664 A2 HUP9901664 A2 HU P9901664A2 HU 9901664 A HU9901664 A HU 9901664A HU P9901664 A HUP9901664 A HU P9901664A HU P9901664 A2 HUP9901664 A2 HU P9901664A2
Authority
HU
Hungary
Prior art keywords
hub
heat
discs
blade fixing
impeller
Prior art date
Application number
HU9901664A
Other languages
English (en)
Inventor
Edgar Säterdal
Original Assignee
ABB Fläkt AB
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 ABB Fläkt AB filed Critical ABB Fläkt AB
Publication of HUP9901664A2 publication Critical patent/HUP9901664A2/hu
Publication of HUP9901664A3 publication Critical patent/HUP9901664A3/hu

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/26Rotors specially for elastic fluids
    • F04D29/263Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/26Rotors specially for elastic fluids
    • F04D29/32Rotors specially for elastic fluids for axial flow pumps
    • F04D29/34Blade mountings
    • F04D29/36Blade mountings adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Saccharide Compounds (AREA)
  • Wind Motors (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

A találmány őlyan axiális ventilátőr járókerékre vőnatkőzik, amelynekegy, a járókeréknek egy tengelyhez való rögzítésére kiképezett agya(1) és több, lényegében radiális lapátja van, amelyek egy lapátrögzítőbak (12) segítségével hőzzá vannak kapcsőlva az agyhőz (1), éselfőrdíthatóan hőzzá vannak rögzítve a megfelelő lapátrögzítő bakőkhőz(12). A találmány szerinti megőldás lényege abban van, hőgy az agy (1)két, egymással szemben elrendezett, lényegében azőnős átmérőjű, átmenőcsavarfűratőkkal ellátőtt, párhűzamős tárcsát (5) hőrdőz, alapátrögzítő bakők (12) a tárcsák (5) között vannak elrendezve, és atárcsák (5) a megfelelő tárcsában (5) lévő csavarfűratőkőn (10, 11)átnyúló csavarők (17, 18) segítségével hőzzá vannak rögzítve ésszőrítva a lapátrögzítő bakőkhőz (12). ŕ
HU9901664A 1996-04-26 1997-04-23 Impeller HUP9901664A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9601589A SE508695C2 (sv) 1996-04-26 1996-04-26 Axialfläkthjul

Publications (2)

Publication Number Publication Date
HUP9901664A2 true HUP9901664A2 (hu) 1999-08-30
HUP9901664A3 HUP9901664A3 (en) 2000-02-28

Family

ID=20402349

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9901664A HUP9901664A3 (en) 1996-04-26 1997-04-23 Impeller

Country Status (17)

Country Link
EP (1) EP0894199B1 (hu)
AT (1) ATE243812T1 (hu)
AU (1) AU2719897A (hu)
BG (1) BG62900B1 (hu)
CZ (1) CZ287283B6 (hu)
DE (1) DE69723065T2 (hu)
DK (1) DK0894199T3 (hu)
EE (1) EE03625B1 (hu)
ES (1) ES2202610T3 (hu)
HU (1) HUP9901664A3 (hu)
NO (1) NO984955L (hu)
PL (1) PL182685B1 (hu)
RU (1) RU2184275C2 (hu)
SE (1) SE508695C2 (hu)
SK (1) SK282927B6 (hu)
TR (1) TR199802138T2 (hu)
WO (1) WO1997041355A1 (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2156818B1 (es) * 1999-05-07 2002-03-01 Soler & Palau Helices con numero variable de alabes de diferente inclinacion.
US7214035B2 (en) 2005-02-18 2007-05-08 Mario Bussières Rotor for a turbomachine
BRPI0721346B1 (pt) 2007-03-06 2018-12-26 Fan Technology Resources – Tecnologia Em Sistemas De Ventilação Ltda. conexão de pá de ventilador
US9863250B2 (en) * 2010-02-24 2018-01-09 United Technologies Corporation Fastener aperture having an elongated geometry
DE102014009051A1 (de) * 2014-06-24 2015-12-24 Tlt-Turbo Gmbh Laufrad für Axiallüfter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2610921A1 (de) * 1976-03-16 1977-09-22 Albert Zinth Fluegelrad fuer ventilatoren
DE3718678A1 (de) * 1987-06-04 1988-12-22 Mtu Muenchen Gmbh Fasertechnische verdichterschaufel

Also Published As

Publication number Publication date
RU2184275C2 (ru) 2002-06-27
CZ287283B6 (en) 2000-10-11
SK282927B6 (sk) 2003-01-09
BG62900B1 (bg) 2000-10-31
WO1997041355A1 (en) 1997-11-06
HUP9901664A3 (en) 2000-02-28
DE69723065T2 (de) 2004-05-06
EE9800358A (et) 1999-04-15
ES2202610T3 (es) 2004-04-01
SK144098A3 (en) 1999-12-10
NO984955L (no) 1998-12-22
TR199802138T2 (xx) 1999-02-22
DK0894199T3 (da) 2003-10-13
AU2719897A (en) 1997-11-19
SE9601589D0 (sv) 1996-04-26
SE508695C2 (sv) 1998-10-26
EP0894199A1 (en) 1999-02-03
CZ335298A3 (cs) 1999-11-17
EP0894199B1 (en) 2003-06-25
EE03625B1 (et) 2002-02-15
SE9601589L (sv) 1997-10-27
DE69723065D1 (de) 2003-07-31
ATE243812T1 (de) 2003-07-15
BG102835A (en) 1999-04-30
PL329515A1 (en) 1999-03-29
PL182685B1 (pl) 2002-02-28
NO984955D0 (no) 1998-10-23

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees