JPS60261997A - 遠心送風機用羽根車の成形方法 - Google Patents

遠心送風機用羽根車の成形方法

Info

Publication number
JPS60261997A
JPS60261997A JP59116365A JP11636584A JPS60261997A JP S60261997 A JPS60261997 A JP S60261997A JP 59116365 A JP59116365 A JP 59116365A JP 11636584 A JP11636584 A JP 11636584A JP S60261997 A JPS60261997 A JP S60261997A
Authority
JP
Japan
Prior art keywords
shroud
hub
mold
fan
metal mold
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
JP59116365A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0574719B2 (enrdf_load_stackoverflow
Inventor
Makoto Nagai
誠 長井
Isamu Horiuchi
勇 堀内
Masamichi Hanada
花田　正道
Shigeaki Kuroda
黒田　重昭
Masakatsu Hayashi
政克 林
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59116365A priority Critical patent/JPS60261997A/ja
Priority to KR1019850003877A priority patent/KR880001358B1/ko
Priority to DE19853520218 priority patent/DE3520218A1/de
Priority to US06/742,596 priority patent/US4647271A/en
Publication of JPS60261997A publication Critical patent/JPS60261997A/ja
Publication of JPH0574719B2 publication Critical patent/JPH0574719B2/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
    • F04D29/28—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)
JP59116365A 1984-06-08 1984-06-08 遠心送風機用羽根車の成形方法 Granted JPS60261997A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59116365A JPS60261997A (ja) 1984-06-08 1984-06-08 遠心送風機用羽根車の成形方法
KR1019850003877A KR880001358B1 (ko) 1984-06-08 1985-05-31 원심송풍기의 날개차
DE19853520218 DE3520218A1 (de) 1984-06-08 1985-06-05 Laufrad fuer ein radialgeblaese
US06/742,596 US4647271A (en) 1984-06-08 1985-06-07 Impeller of centrifugal blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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
JPS60261997A true JPS60261997A (ja) 1985-12-25
JPH0574719B2 JPH0574719B2 (enrdf_load_stackoverflow) 1993-10-19

Family

ID=14685157

Family Applications (1)

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

Country Status (2)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073661A1 (en) * 1999-06-01 2000-12-07 Lg Electronics Inc. Turbo fan
KR100416779B1 (ko) * 2001-08-02 2004-01-31 엘지전자 주식회사 터보 팬
KR100416777B1 (ko) * 2001-08-01 2004-01-31 엘지전자 주식회사 터보팬
KR100459191B1 (ko) * 2002-11-15 2004-12-03 엘지전자 주식회사 터보팬
JP2010525211A (ja) * 2007-04-20 2010-07-22 フレークト、ウッズ、アクチエボラーグ 放射状羽根車
KR20160135992A (ko) * 2015-05-19 2016-11-29 엘지전자 주식회사 원심팬

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5809859B2 (ja) * 2011-06-30 2015-11-11 ミネベア株式会社 遠心式ファン
JP6531835B2 (ja) * 2015-11-23 2019-06-19 株式会社デンソー ターボファンおよびそのターボファンの製造方法
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019052A (enrdf_load_stackoverflow) * 1973-05-22 1975-02-28
JPS54117508U (enrdf_load_stackoverflow) * 1978-01-31 1979-08-17
JPS5789897U (enrdf_load_stackoverflow) * 1980-11-21 1982-06-02
JPS5791225A (en) * 1980-11-29 1982-06-07 Toshiba Corp Mold for split segment of cross flow fan
JPS5970899A (ja) * 1982-10-16 1984-04-21 Toshiba Corp 横流フアンの成形型

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5019052A (enrdf_load_stackoverflow) * 1973-05-22 1975-02-28
JPS54117508U (enrdf_load_stackoverflow) * 1978-01-31 1979-08-17
JPS5789897U (enrdf_load_stackoverflow) * 1980-11-21 1982-06-02
JPS5791225A (en) * 1980-11-29 1982-06-07 Toshiba Corp Mold for split segment of cross flow fan
JPS5970899A (ja) * 1982-10-16 1984-04-21 Toshiba Corp 横流フアンの成形型

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073661A1 (en) * 1999-06-01 2000-12-07 Lg Electronics Inc. Turbo fan
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
JP2010525211A (ja) * 2007-04-20 2010-07-22 フレークト、ウッズ、アクチエボラーグ 放射状羽根車
KR20160135992A (ko) * 2015-05-19 2016-11-29 엘지전자 주식회사 원심팬

Also Published As

Publication number Publication date
JPH0574719B2 (enrdf_load_stackoverflow) 1993-10-19
KR860000485A (ko) 1986-01-29
KR880001358B1 (ko) 1988-07-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term