JPH0226080B2 - - Google Patents

Info

Publication number
JPH0226080B2
JPH0226080B2 JP59186914A JP18691484A JPH0226080B2 JP H0226080 B2 JPH0226080 B2 JP H0226080B2 JP 59186914 A JP59186914 A JP 59186914A JP 18691484 A JP18691484 A JP 18691484A JP H0226080 B2 JPH0226080 B2 JP H0226080B2
Authority
JP
Japan
Prior art keywords
blade
impeller
radius
angle
center point
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
JP59186914A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6165098A (ja
Inventor
Katsuhisa Ootsuta
Kurao Nakajima
Yoshimi Iwamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP59186914A priority Critical patent/JPS6165098A/ja
Priority to KR1019850004320A priority patent/KR880000522B1/ko
Publication of JPS6165098A publication Critical patent/JPS6165098A/ja
Publication of JPH0226080B2 publication Critical patent/JPH0226080B2/ja
Granted 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
    • F04D29/38—Blades
    • 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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP59186914A 1984-09-06 1984-09-06 軸流フアン Granted JPS6165098A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59186914A JPS6165098A (ja) 1984-09-06 1984-09-06 軸流フアン
KR1019850004320A KR880000522B1 (ko) 1984-09-06 1985-06-18 축류(軸流)팬

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59186914A JPS6165098A (ja) 1984-09-06 1984-09-06 軸流フアン

Publications (2)

Publication Number Publication Date
JPS6165098A JPS6165098A (ja) 1986-04-03
JPH0226080B2 true JPH0226080B2 (en]) 1990-06-07

Family

ID=16196897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59186914A Granted JPS6165098A (ja) 1984-09-06 1984-09-06 軸流フアン

Country Status (2)

Country Link
JP (1) JPS6165098A (en])
KR (1) KR880000522B1 (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123346U (en]) * 1985-01-17 1986-08-04
JPH0730958Y2 (ja) * 1987-12-18 1995-07-19 日本サ−ボ株式会社 軸流ファン
EP2068001B1 (en) * 2000-07-04 2011-01-26 Sharp Kabushiki Kaisha Propeller fan, propeller fan molding mold, and fluid feeding device
JP3673148B2 (ja) * 2000-07-04 2005-07-20 シャープ株式会社 プロペラファンおよびプロペラファンの成形用金型ならびに流体送り装置
CN110332150B (zh) * 2019-08-06 2025-04-29 三菱重工海尔(青岛)空调机有限公司 一种基于叶型曲线的扇叶优化设计方法以及高效风扇

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115911A (en) * 1977-03-19 1978-10-09 Daikin Ind Ltd Axial-flow fan
JPS53116512A (en) * 1977-03-23 1978-10-12 Hitachi Ltd Axial flow impeller

Also Published As

Publication number Publication date
KR860002654A (ko) 1986-04-28
JPS6165098A (ja) 1986-04-03
KR880000522B1 (ko) 1988-04-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term