ES477730A1 - Un aparato ventilador axial de alabes. - Google Patents

Un aparato ventilador axial de alabes.

Info

Publication number
ES477730A1
ES477730A1 ES477730A ES477730A ES477730A1 ES 477730 A1 ES477730 A1 ES 477730A1 ES 477730 A ES477730 A ES 477730A ES 477730 A ES477730 A ES 477730A ES 477730 A1 ES477730 A1 ES 477730A1
Authority
ES
Spain
Prior art keywords
axial fan
chamber
blades
wings
fan device
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
ES477730A
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of ES477730A1 publication Critical patent/ES477730A1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
    • 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
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)

Abstract

Un aparato ventilador axial de álabes, caracterizado por alojamiento que define una cámara para recibir un fluido descargado desde la paletas de dicho ventilador de paso axial con álabes que incluye una parte de voluta en forma sustancialmente helicoidal montado dentro de dicha cámara y que se combina con dicha parte de voltura para definir un paso de circulación de fluido de expansión simultáneamente radial y axial para recibir el fluido descargado desde dichas paletas.
ES477730A 1978-02-16 1979-02-15 Un aparato ventilador axial de alabes. Expired ES477730A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/878,193 US4182596A (en) 1978-02-16 1978-02-16 Discharge housing assembly for a vane axial fan

Publications (1)

Publication Number Publication Date
ES477730A1 true ES477730A1 (es) 1979-11-01

Family

ID=25371563

Family Applications (2)

Application Number Title Priority Date Filing Date
ES477730A Expired ES477730A1 (es) 1978-02-16 1979-02-15 Un aparato ventilador axial de alabes.
ES480430A Expired ES480430A1 (es) 1978-02-16 1979-05-10 Un metodo para hacer funcionar un ventilador de paso axial con alabes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES480430A Expired ES480430A1 (es) 1978-02-16 1979-05-10 Un metodo para hacer funcionar un ventilador de paso axial con alabes.

Country Status (23)

Country Link
US (1) US4182596A (es)
JP (2) JPS54115408A (es)
AR (1) AR218523A1 (es)
AU (1) AU526948B2 (es)
BE (1) BE874172A (es)
BR (1) BR7900910A (es)
CA (1) CA1117086A (es)
CH (1) CH635901A5 (es)
DE (1) DE2905374C2 (es)
ES (2) ES477730A1 (es)
FI (1) FI67746C (es)
FR (1) FR2417662A1 (es)
GB (1) GB2014657B (es)
GR (1) GR70345B (es)
IL (1) IL56504A (es)
IN (1) IN150682B (es)
IT (1) IT1112178B (es)
MX (1) MX147747A (es)
NL (1) NL182502C (es)
PH (1) PH15336A (es)
SE (1) SE443842B (es)
YU (1) YU40549B (es)
ZA (1) ZA79228B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314300A (en) * 1992-01-13 1994-05-24 Fasco Industries, Inc. Noise control device for centrifugal blower
US5868551A (en) * 1997-05-02 1999-02-09 American Standard Inc. Tangential fan cutoff
US6044810A (en) * 1998-01-30 2000-04-04 Caterpillar Inc. Fan assembly including a fan guard having a void with an interior filler material disposed therein
EP0961087B1 (en) * 1998-05-26 2004-11-24 Carrier Corporation Fan scroll
US6142732A (en) * 1998-05-26 2000-11-07 Carrier Corporation Fan scroll
RU2144626C1 (ru) * 1998-06-08 2000-01-20 Курский государственный технический университет Воздуходувная станция
US20030012649A1 (en) * 2001-07-16 2003-01-16 Masaharu Sakai Centrifugal blower
AUPR982502A0 (en) * 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A heat exchanger
DE03726967T1 (de) * 2002-01-03 2005-05-04 Pax Scient Inc Wirbelringerzeuger
AUPR982302A0 (en) 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A fluid flow controller
AU2003903386A0 (en) * 2003-07-02 2003-07-17 Pax Scientific, Inc Fluid flow control device
CN1875193A (zh) * 2003-11-04 2006-12-06 百思科技公司 流体循环系统
KR20070012357A (ko) * 2004-01-30 2007-01-25 팍스 싸이언티픽 인코퍼레이션 원심 팬, 펌프 또는 터빈용 하우징
JP2007270631A (ja) * 2006-03-30 2007-10-18 Japan Servo Co Ltd 遠心ファン
WO2008042251A2 (en) * 2006-09-29 2008-04-10 Pax Streamline, Inc. Axial flow fan
NL2001559C2 (nl) * 2008-05-06 2009-11-09 Bravilor Holding Bv Waterreservoir voorzien van een slakkenhuisvormige pompholte, alsmede van een motorondersteuning.
US20090308472A1 (en) * 2008-06-15 2009-12-17 Jayden David Harman Swirl Inducer
WO2017192647A1 (en) 2016-05-03 2017-11-09 Carrier Corporation Inlet for axial fan
CN106837874B (zh) * 2017-02-23 2019-07-12 合肥三邦环保科技有限公司 一种出风口可调的风机外壳
CN110566480A (zh) * 2019-09-16 2019-12-13 珠海格力电器股份有限公司 外转子风机及空调机组
CN112253541A (zh) * 2020-09-25 2021-01-22 宁波方太厨具有限公司 一种离心风机的蜗壳型线生成方法、蜗壳和离心风机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE344374C (es) *
US1578843A (en) * 1919-07-03 1926-03-30 Moody Leweis Ferry Pump and method of regulating the same
GB430955A (en) * 1934-10-02 1935-06-27 Oswald Stott Improvements in fans
GB454072A (en) * 1936-02-28 1936-09-23 Aerex Ltd Improvements relating to screw fans and screw pumps
FR931344A (fr) * 1946-07-26 1948-02-19 Perfectionnements aux turbo-machines
CH278105A (de) * 1949-12-05 1951-09-30 Tech Studien Ag Austrittsgehäuse für axial durchströmte Maschinen, insbesondere Verdichter und Turbinen.
US3059833A (en) * 1956-10-17 1962-10-23 Remi A Benoit Fans
CH367008A (de) * 1958-02-01 1963-01-31 Weser Ag Offene Gasturbinenanlage
DE1403496A1 (de) * 1961-07-01 1969-01-30 Daimler Benz Ag Kuehl- oder Heissluftgeblaese
US3307587A (en) * 1964-07-28 1967-03-07 Hawker Siddeley Canada Ltd Scroll intake for rotary power conversion machines
JPS4830965U (es) * 1971-08-18 1973-04-16
DE2635078A1 (de) * 1975-08-04 1977-02-24 Pitstock Pty Ltd Fuehrungselement zum ablenken eines luftstroms

Also Published As

Publication number Publication date
GB2014657A (en) 1979-08-30
JPS6014960Y2 (ja) 1985-05-11
US4182596A (en) 1980-01-08
IT1112178B (it) 1986-01-13
SE443842B (sv) 1986-03-10
FI67746C (fi) 1985-05-10
AU526948B2 (en) 1983-02-10
PH15336A (en) 1982-11-24
SE7901025L (sv) 1979-08-17
NL182502C (nl) 1988-03-16
FR2417662B1 (es) 1984-06-08
DE2905374C2 (de) 1984-03-01
FI790370A7 (fi) 1979-08-17
JPS54115408A (en) 1979-09-08
NL182502B (nl) 1987-10-16
AU4427579A (en) 1979-08-23
MX147747A (es) 1983-01-10
IL56504A0 (en) 1979-03-12
ES480430A1 (es) 1979-12-16
BE874172A (fr) 1979-05-29
ZA79228B (en) 1980-04-30
DE2905374A1 (de) 1979-08-30
YU40549B (en) 1986-02-28
IN150682B (es) 1982-11-20
FR2417662A1 (fr) 1979-09-14
GR70345B (es) 1982-09-22
JPS58177599U (ja) 1983-11-28
CA1117086A (en) 1982-01-26
GB2014657B (en) 1982-10-06
AR218523A1 (es) 1980-06-13
BR7900910A (pt) 1979-09-11
IT7920157A0 (it) 1979-02-13
FI67746B (fi) 1985-01-31
YU28179A (en) 1983-10-31
NL7901195A (nl) 1979-08-20
IL56504A (en) 1980-11-30
CH635901A5 (de) 1983-04-29

Similar Documents

Publication Publication Date Title
ES477730A1 (es) Un aparato ventilador axial de alabes.
SE8200317L (sv) Anordning vid radialflektar
SU1486067A3 (ru) Осевая воздуходувка
SE7612054L (sv) Axialflekt
ES467946A1 (es) Mejoras introducidas en un compresor centrifugo
SE8303321L (sv) Axialflekt
ES8203469A1 (es) Perfeccionamientos en un dispositivo de flujo de fluido
AU5279779A (en) Regenerative rotodynamic machine
SE8401882D0 (sv) Centripetal pump
GB1440551A (en) Pitot pump with slotted inlet passages in rotor case
GB937987A (es)
JPS57212399A (en) Electric fan
FR2403474A1 (fr) Pompe centrifuge
DE69705296D1 (de) Diffusor und fördervorrichtung für selbstansaugende einschaufel-kreiselpumpe
SE8601577L (sv) Diffusorsystem foe en centrifugalkompressor och forfarande for tillverkning av densamma
ES439983A1 (es) Perfeccionamientos introducidos en un turbocompresor de ga- ses de escape.
GB1419591A (en) Radial flow fan
GB2014663A (en) Gas Turbine Ducted Fan Engine
GB935231A (en) Radial flow turbines
GB1496781A (en) Peripheral toroidal blowers
KR830005505A (ko) 다단계회전기 및 흐름제어장치
GB641104A (en) Improvements in or relating to turbine stage, particularly for gas turbines
SU1420190A1 (ru) Парциальна турбина
RU1815340C (ru) Выходное устройство центробежной турбомашины
JPS57116194A (en) Centrifugal pump

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519