JPS6360240B2 - - Google Patents

Info

Publication number
JPS6360240B2
JPS6360240B2 JP56175338A JP17533881A JPS6360240B2 JP S6360240 B2 JPS6360240 B2 JP S6360240B2 JP 56175338 A JP56175338 A JP 56175338A JP 17533881 A JP17533881 A JP 17533881A JP S6360240 B2 JPS6360240 B2 JP S6360240B2
Authority
JP
Japan
Prior art keywords
impeller
disc
ring
fan casing
disc ring
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
Application number
JP56175338A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5877200A (ja
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 filed Critical
Priority to JP56175338A priority Critical patent/JPS5877200A/ja
Publication of JPS5877200A publication Critical patent/JPS5877200A/ja
Publication of JPS6360240B2 publication Critical patent/JPS6360240B2/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
    • F04D29/66—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
JP56175338A 1981-10-30 1981-10-30 送風機 Granted JPS5877200A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56175338A JPS5877200A (ja) 1981-10-30 1981-10-30 送風機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56175338A JPS5877200A (ja) 1981-10-30 1981-10-30 送風機

Publications (2)

Publication Number Publication Date
JPS5877200A JPS5877200A (ja) 1983-05-10
JPS6360240B2 true JPS6360240B2 (US06521211-20030218-C00004.png) 1988-11-22

Family

ID=15994311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56175338A Granted JPS5877200A (ja) 1981-10-30 1981-10-30 送風機

Country Status (1)

Country Link
JP (1) JPS5877200A (US06521211-20030218-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016202582A1 (de) 2015-06-17 2016-12-22 Clariant International Ltd Wasserlösliche oder wasserquellbare polymere als wasserverlustreduzierer in zementschlämmen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131699U (ja) * 1984-02-10 1985-09-03 三菱電機株式会社 送風機
JPH053760Y2 (US06521211-20030218-C00004.png) * 1985-05-24 1993-01-28
JPS61197296U (US06521211-20030218-C00004.png) * 1985-05-29 1986-12-09
DE3541787A1 (de) * 1985-11-26 1987-06-04 Papst Motoren Gmbh & Co Kg Geblaese mit einem im wesentlichen quaderfoermigen gehaeuse
JPS634400U (US06521211-20030218-C00004.png) * 1986-06-27 1988-01-12
KR980003248A (ko) * 1996-06-25 1998-03-30 구자홍 에어콘 실외기의 팬슈라우드
JP3483447B2 (ja) * 1998-01-08 2004-01-06 松下電器産業株式会社 送風装置
WO2021255916A1 (ja) * 2020-06-19 2021-12-23 三菱電機株式会社 空気調和機の室内機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629296B2 (US06521211-20030218-C00004.png) * 1974-06-07 1981-07-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629296U (US06521211-20030218-C00004.png) * 1979-08-11 1981-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629296B2 (US06521211-20030218-C00004.png) * 1974-06-07 1981-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016202582A1 (de) 2015-06-17 2016-12-22 Clariant International Ltd Wasserlösliche oder wasserquellbare polymere als wasserverlustreduzierer in zementschlämmen

Also Published As

Publication number Publication date
JPS5877200A (ja) 1983-05-10

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