KR900008151A - 송풍기 날개 - Google Patents

송풍기 날개

Info

Publication number
KR900008151A
KR900008151A KR1019890016260A KR890016260A KR900008151A KR 900008151 A KR900008151 A KR 900008151A KR 1019890016260 A KR1019890016260 A KR 1019890016260A KR 890016260 A KR890016260 A KR 890016260A KR 900008151 A KR900008151 A KR 900008151A
Authority
KR
South Korea
Prior art keywords
blower wing
wing
blower
Prior art date
Application number
KR1019890016260A
Other languages
English (en)
Other versions
KR930004200B1 (ko
Inventor
마사요시 우수이
다케시 마츠모토
Original Assignee
우수이 고쿠사이 산교 가부시기가이샤
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 우수이 고쿠사이 산교 가부시기가이샤 filed Critical 우수이 고쿠사이 산교 가부시기가이샤
Publication of KR900008151A publication Critical patent/KR900008151A/ko
Application granted granted Critical
Publication of KR930004200B1 publication Critical patent/KR930004200B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • 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
    • F04D29/34—Blade mountings
    • F04D29/36—Blade mountings adjustable
    • F04D29/362—Blade mountings adjustable during rotation
    • F04D29/368—Adjustment by differences of temperature
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1019890016260A 1988-11-21 1989-11-10 송풍기 날개 KR930004200B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63294430A JPH02140497A (ja) 1988-11-21 1988-11-21 送風ファン用ブレード
JP??63-294430 1988-11-21

Publications (2)

Publication Number Publication Date
KR900008151A true KR900008151A (ko) 1990-06-02
KR930004200B1 KR930004200B1 (ko) 1993-05-21

Family

ID=17807664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016260A KR930004200B1 (ko) 1988-11-21 1989-11-10 송풍기 날개

Country Status (5)

Country Link
US (1) US4969799A (ko)
JP (1) JPH02140497A (ko)
KR (1) KR930004200B1 (ko)
DE (1) DE3938374A1 (ko)
GB (1) GB2226369B (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4853780B2 (ja) * 2006-08-11 2012-01-11 キヤノン株式会社 電子機器
JP4793250B2 (ja) * 2006-12-21 2011-10-12 株式会社Ｉｈｉ タービン翼
GB0821823D0 (en) * 2008-11-28 2009-01-07 Truflo Air Movement Ltd Fan assembly
CA2974627C (en) * 2009-07-21 2018-12-04 Magna International Inc. Vehicle compartment louver carrier with integrated ducting
KR101211358B1 (ko) * 2010-06-03 2012-12-13 한국기계연구원 유연 프로펠러 및 이의 제조방법
US9650898B2 (en) * 2012-12-27 2017-05-16 United Technologies Corporation Airfoil with variable profile responsive to thermal conditions
GB2551719A (en) * 2016-06-27 2018-01-03 Truflo Air Movement Ltd Improvements in and relating to a fan assembly
KR102013121B1 (ko) * 2019-04-04 2019-10-21 (주)웰크론 공기 부양선용 임펠러의 익형 블레이드 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB390619A (en) * 1932-03-04 1933-04-13 Gustav Schwarz G M B H Aeronautical propellers
FR1334259A (fr) * 1962-09-25 1963-08-02 Wilmot Breeden Ltd Appareil commandé en fonction de la température
GB1089297A (en) * 1963-10-01 1967-11-01 Dowty Hydraulic Units Ltd Bladed rotors particularly for engine cooling fans,air turbines and aircraft propellers
US3373930A (en) * 1966-04-29 1968-03-19 Gen Motors Corp Fan structure
GB1272645A (en) * 1969-09-16 1972-05-03 Folkes Belting Company Ltd Fans e.g. for cooling motor vehicles
GB1319193A (en) * 1971-04-28 1973-06-06 Folkes Belting Co Ltd Fans
DE2227049C3 (de) * 1972-06-03 1976-01-08 Walker Manufacturing Co Gmbh, 6800 Mannheim Selbsttätig verstellender Lüfterflügel bei einem Axialgebläse tür Verbrennungskraftmaschinen
DE3716717A1 (de) * 1986-05-19 1987-11-26 Usui Kokusai Sangyo Kk Blaetter fuer hochgeschwindigkeits-propellerventilatoren
DE3716718A1 (de) * 1986-05-19 1987-11-26 Usui Kokusai Sangyo Kk Blaetter fuer niedriggeschwindigkeits-propellerventilatoren
JPH089998B2 (ja) * 1987-01-26 1996-01-31 臼井国際産業株式会社 送風フアン用ブレ−ド

Also Published As

Publication number Publication date
KR930004200B1 (ko) 1993-05-21
JPH02140497A (ja) 1990-05-30
GB8926329D0 (en) 1990-01-10
GB2226369B (en) 1992-12-23
GB2226369A (en) 1990-06-27
DE3938374A1 (de) 1990-05-23
DE3938374C2 (ko) 1991-08-01
US4969799A (en) 1990-11-13

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Legal Events

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A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20000523

Year of fee payment: 8

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