JPS6224639B2 - - Google Patents

Info

Publication number
JPS6224639B2
JPS6224639B2 JP56158817A JP15881781A JPS6224639B2 JP S6224639 B2 JPS6224639 B2 JP S6224639B2 JP 56158817 A JP56158817 A JP 56158817A JP 15881781 A JP15881781 A JP 15881781A JP S6224639 B2 JPS6224639 B2 JP S6224639B2
Authority
JP
Japan
Prior art keywords
partition plate
blade
return guide
outlet
impeller
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
JP56158817A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5862400A (ja
Inventor
Teruo Sakurai
Masao Hata
Fumio Joraku
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 JP15881781A priority Critical patent/JPS5862400A/ja
Publication of JPS5862400A publication Critical patent/JPS5862400A/ja
Publication of JPS6224639B2 publication Critical patent/JPS6224639B2/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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP15881781A 1981-10-07 1981-10-07 電動送風機 Granted JPS5862400A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15881781A JPS5862400A (ja) 1981-10-07 1981-10-07 電動送風機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15881781A JPS5862400A (ja) 1981-10-07 1981-10-07 電動送風機

Publications (2)

Publication Number Publication Date
JPS5862400A JPS5862400A (ja) 1983-04-13
JPS6224639B2 true JPS6224639B2 (enrdf_load_stackoverflow) 1987-05-29

Family

ID=15680008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15881781A Granted JPS5862400A (ja) 1981-10-07 1981-10-07 電動送風機

Country Status (1)

Country Link
JP (1) JPS5862400A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128800A (ja) * 1984-07-20 1986-02-08 Matsushita Electric Ind Co Ltd 電動送風機
JPH0613880B2 (ja) * 1985-04-25 1994-02-23 日本電装株式会社 遠心送風機
JPS6229799A (ja) * 1985-07-30 1987-02-07 Mitsubishi Electric Corp 電動送風機
JP6205564B2 (ja) * 2013-02-13 2017-10-04 株式会社メトラン 呼吸補助装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT272495B (de) * 1965-09-24 1969-07-10 Elitex Zavody Textilniho Radialventilator
JPS5936720Y2 (ja) * 1977-10-28 1984-10-09 株式会社日立製作所 電動送風機
JPS5928156Y2 (ja) * 1979-05-11 1984-08-14 松下電器産業株式会社 電動送風機

Also Published As

Publication number Publication date
JPS5862400A (ja) 1983-04-13

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