KR880001358B1 - 원심송풍기의 날개차 - Google Patents

원심송풍기의 날개차 Download PDF

Info

Publication number
KR880001358B1
KR880001358B1 KR1019850003877A KR850003877A KR880001358B1 KR 880001358 B1 KR880001358 B1 KR 880001358B1 KR 1019850003877 A KR1019850003877 A KR 1019850003877A KR 850003877 A KR850003877 A KR 850003877A KR 880001358 B1 KR880001358 B1 KR 880001358B1
Authority
KR
South Korea
Prior art keywords
braid
hub
side plate
outer diameter
centrifugal blower
Prior art date
Application number
KR1019850003877A
Other languages
English (en)
Korean (ko)
Other versions
KR860000485A (ko
Inventor
마꼬도 나가이
이사무 호리우찌
마사미찌 하나다
시게아끼 구로다
마사가쯔 하야시
야스로오 오오이시
유다까 모리
에이지 마에다
기미히도 가스가베
유우지 쓰지다
히로노리 에도오
가쓰아끼 기꾸찌
마사또 이다가끼
Original Assignee
가부시기 가이샤 히다찌 세이사꾸쇼
미다 가쓰시게
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 가부시기 가이샤 히다찌 세이사꾸쇼, 미다 가쓰시게 filed Critical 가부시기 가이샤 히다찌 세이사꾸쇼
Publication of KR860000485A publication Critical patent/KR860000485A/ko
Application granted granted Critical
Publication of KR880001358B1 publication Critical patent/KR880001358B1/ko

Links

Images

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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR1019850003877A 1984-06-08 1985-05-31 원심송풍기의 날개차 KR880001358B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-116365 1984-06-08
JP59116365A JPS60261997A (ja) 1984-06-08 1984-06-08 遠心送風機用羽根車の成形方法

Publications (2)

Publication Number Publication Date
KR860000485A KR860000485A (ko) 1986-01-29
KR880001358B1 true KR880001358B1 (ko) 1988-07-28

Family

ID=14685157

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850003877A KR880001358B1 (ko) 1984-06-08 1985-05-31 원심송풍기의 날개차

Country Status (2)

Country Link
JP (1) JPS60261997A (ja)
KR (1) KR880001358B1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010001065A (ko) * 1999-06-01 2001-01-05 구자홍 터보팬
KR100416777B1 (ko) * 2001-08-01 2004-01-31 엘지전자 주식회사 터보팬
KR100416779B1 (ko) * 2001-08-02 2004-01-31 엘지전자 주식회사 터보 팬
KR100459191B1 (ko) * 2002-11-15 2004-12-03 엘지전자 주식회사 터보팬
FI122540B (fi) * 2007-04-20 2012-03-15 Flaekt Woods Ab Radiaalisiipipyörä
JP5809859B2 (ja) * 2011-06-30 2015-11-11 ミネベア株式会社 遠心式ファン
KR102210542B1 (ko) * 2015-05-19 2021-02-02 엘지전자 주식회사 원심팬
US11286945B2 (en) * 2015-11-23 2022-03-29 Denso Corporation Turbofan and method of manufacturing turbofan
JP7040493B2 (ja) 2019-04-25 2022-03-23 株式会社デンソー 遠心ファンおよびその遠心ファンを備えた送風機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249569B2 (ja) * 1973-05-22 1977-12-17
JPS54117508U (ja) * 1978-01-31 1979-08-17
JPS6121593Y2 (ja) * 1980-11-21 1986-06-27
JPH0228453B2 (ja) * 1980-11-29 1990-06-25 Tokyo Shibaura Electric Co Bunkatsuoryufuanhennoseikeigata
JPS5970899A (ja) * 1982-10-16 1984-04-21 Toshiba Corp 横流フアンの成形型

Also Published As

Publication number Publication date
KR860000485A (ko) 1986-01-29
JPH0574719B2 (ja) 1993-10-19
JPS60261997A (ja) 1985-12-25

Similar Documents

Publication Publication Date Title
US4647271A (en) Impeller of centrifugal blower
JP5118649B2 (ja) インペラ
US4827589A (en) Method for the manufacture of a pump rotor for a coolant pump in a motor vehicle
US6679682B2 (en) Turbofan in air conditioner
AU2009215837B2 (en) Fan manufacturing and assembly
KR100929984B1 (ko) 다익 송풍기의 날개차 및 그 제조 방법
KR880001358B1 (ko) 원심송풍기의 날개차
US3832089A (en) Turbomachinery and method of manufacturing diffusers therefor
WO2008124656A1 (en) Ring fan and shroud air guide system
JPS60145499A (ja) 遠心圧縮機のディフューザ
US20080159867A1 (en) Impeller assembly
EP3088738B1 (en) Centrifugal pump and method for manufacturing the same
RU2770774C1 (ru) Способ изготовления трехмерного пластикового рабочего колеса центробежного насоса и рабочее колесо
US6634856B2 (en) Integrally formed stamped sheet-metal blades having 3D structure
KR20040104971A (ko) 터보팬 및 그 제조방법
JP2985656B2 (ja) 遠心式多翼ファン及びその製法
WO2018153350A1 (zh) 叶轮以及电动泵
EP1138953B1 (en) Impeller for circumferential current pump
CN114981544A (zh) 用于风机的承壳体和具有相应的壳体的风机
US2765748A (en) Centrifugal blowers or pumps
JP2002188594A (ja) 送風ファンおよびその製造方法
US6443691B1 (en) Feed pump
JP7292858B2 (ja) 羽根車、該羽根車を備えたポンプ、および該羽根車の製造方法
KR100420355B1 (ko) 공기조화기용 터보팬
JP2000213493A (ja) 羽根車及びその製造方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
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: 20040701

Year of fee payment: 17

EXPY Expiration of term