JPS58177599U - 羽根型軸流フアン組立体 - Google Patents

羽根型軸流フアン組立体

Info

Publication number
JPS58177599U
JPS58177599U JP1983054996U JP5499683U JPS58177599U JP S58177599 U JPS58177599 U JP S58177599U JP 1983054996 U JP1983054996 U JP 1983054996U JP 5499683 U JP5499683 U JP 5499683U JP S58177599 U JPS58177599 U JP S58177599U
Authority
JP
Japan
Prior art keywords
vane
wall
type axial
fan assembly
axial fan
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.)
Granted
Application number
JP1983054996U
Other languages
English (en)
Other versions
JPS6014960Y2 (ja
Inventor
ドナルド・シ−・ウエルマン
Original Assignee
キヤリア・コ−ポレイシヨン
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 キヤリア・コ−ポレイシヨン filed Critical キヤリア・コ−ポレイシヨン
Publication of JPS58177599U publication Critical patent/JPS58177599U/ja
Application granted granted Critical
Publication of JPS6014960Y2 publication Critical patent/JPS6014960Y2/ja
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

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は本考案による羽根型軸流ファレのための吐出渦
形部の透視図、第２図は本考案を組入れた羽根型軸流フ
ァン組立体の側面図、第３図は本考案の邪魔板の透視図
、第４図は羽根型軸流ファン組平体の吐出弓形部の端面
図、第５図は、第４図の線Ａ−Ａ〜Ｇ−Ｇに沿ってみた
各断面図、第６図は第４図の線Ｈ−Ｈ〜Ｌ−Ｌに沿って
みた各断面図である。 図中、１０は羽根型軸流ファン組立体、１２は羽根型軸
流ファン、１４は羽根、１５はホイールまたはハブ、１
６は軸、２２は吸込ハウジング、　　　　　　、２６は
吐出渦形部分、２７は吐出室、３０はハウジング、３４
．３６は頂壁、３８．４０は頂壁、４６．４８は底壁、
５０は円筒形部材、５２は邪　　　　。 腹板、５４はつる巻状邪魔板。

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）羽根型軸流ファン組立体において、羽根型軸流フ
    ァンの羽根１４から排出される流体を受取るための室２
    ７を画定するものであって、実質的に螺旋形の渦巻部分
    ２６を含むノ１ウジング３０を設け、前記室２７内にそ
    の中心軸線に沿って長手方向に延びる実質的に円筒状の
    部材５０を配設し、該円筒状部材の半径を前記ファンの
    ハブ１５の半径と実質的に等しくし、該円筒状部材の外
    壁と前記ハウジング３０の内壁との間に実質的にドーナ
    ツ形の螺旋状流体流路を画定し、該ドーナツ形の螺旋状
    流路内につる巻状の邪魔板部材５４を配設し、該邪魔板
    部材と前記ハウジングの渦巻部分とが協同して、前記羽
    根から排出された流体を受取るための、半径方向並びに
    軸方向に漸次拡大する流体流路を画定するように構成し
    たことを特徴とする羽根型軸流ファン組立体。
  2. （２）前記ハウジングは、第１壁部材３４．３８゜４６
    と該壁部材から半径方向に離隔した第２壁、　　部材３
    ６，４０．４８とを有し、第１壁部材と　　　−第２壁
    部材の間に防音材を配設したことを特徴とする特許請求
    の範囲第１項記載の羽根型軸流ファン組立体。
JP1983054996U 1978-02-16 1983-04-13 羽根型軸流フアン組立体 Expired JPS6014960Y2 (ja)

Applications Claiming Priority (2)

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
US878193 1978-02-16

Publications (2)

Publication Number Publication Date
JPS58177599U true JPS58177599U (ja) 1983-11-28
JPS6014960Y2 JPS6014960Y2 (ja) 1985-05-11

Family

ID=25371563

Family Applications (2)

Application Number Title Priority Date Filing Date
JP1133879A Pending JPS54115408A (en) 1978-02-16 1979-02-02 Blade type axial fan assembled body
JP1983054996U Expired JPS6014960Y2 (ja) 1978-02-16 1983-04-13 羽根型軸流フアン組立体

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP1133879A Pending JPS54115408A (en) 1978-02-16 1979-02-02 Blade type axial fan assembled body

Country Status (23)

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

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
US6142732A (en) * 1998-05-26 2000-11-07 Carrier Corporation Fan scroll
ES2230824T3 (es) * 1998-05-26 2005-05-01 Carrier Corporation Voluta de ventilador.
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
AUPR982302A0 (en) * 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A fluid flow controller
AUPR982502A0 (en) * 2002-01-03 2002-01-31 Pax Fluid Systems Inc. A heat exchanger
EP1470338A4 (en) * 2002-01-03 2012-01-11 Pax Scient Inc TOURBILLONARY RING GENERATOR
AU2003903386A0 (en) * 2003-07-02 2003-07-17 Pax Scientific, Inc Fluid flow control device
CA2544516C (en) * 2003-11-04 2014-04-29 Pax Scientific, Inc. Fluid circulation system
AU2005207983A1 (en) * 2004-01-30 2005-08-11 Pax Scientific, Inc Housing for a centrifugal fan, pump or turbine
JP2007270631A (ja) * 2006-03-30 2007-10-18 Japan Servo Co Ltd 遠心ファン
US8328522B2 (en) * 2006-09-29 2012-12-11 Pax Scientific, 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 (ja) *
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 (ja) * 1971-08-18 1973-04-16
JPS5234408A (en) * 1975-08-04 1977-03-16 Pitstock Pty Ltd Air flow guide units

Also Published As

Publication number Publication date
GB2014657B (en) 1982-10-06
FR2417662A1 (fr) 1979-09-14
BE874172A (fr) 1979-05-29
AR218523A1 (es) 1980-06-13
DE2905374C2 (de) 1984-03-01
GB2014657A (en) 1979-08-30
FI790370A7 (fi) 1979-08-17
FI67746B (fi) 1985-01-31
IN150682B (ja) 1982-11-20
NL7901195A (nl) 1979-08-20
YU40549B (en) 1986-02-28
JPS54115408A (en) 1979-09-08
AU526948B2 (en) 1983-02-10
DE2905374A1 (de) 1979-08-30
CA1117086A (en) 1982-01-26
NL182502C (nl) 1988-03-16
JPS6014960Y2 (ja) 1985-05-11
YU28179A (en) 1983-10-31
ZA79228B (en) 1980-04-30
FI67746C (fi) 1985-05-10
SE7901025L (sv) 1979-08-17
ES480430A1 (es) 1979-12-16
US4182596A (en) 1980-01-08
FR2417662B1 (ja) 1984-06-08
BR7900910A (pt) 1979-09-11
AU4427579A (en) 1979-08-23
IT7920157A0 (it) 1979-02-13
NL182502B (nl) 1987-10-16
MX147747A (es) 1983-01-10
IT1112178B (it) 1986-01-13
GR70345B (ja) 1982-09-22
IL56504A0 (en) 1979-03-12
PH15336A (en) 1982-11-24
SE443842B (sv) 1986-03-10
IL56504A (en) 1980-11-30
CH635901A5 (de) 1983-04-29
ES477730A1 (es) 1979-11-01

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