JPS5391409A - Rotary blower - Google Patents

Rotary blower

Info

Publication number
JPS5391409A
JPS5391409A JP552877A JP552877A JPS5391409A JP S5391409 A JPS5391409 A JP S5391409A JP 552877 A JP552877 A JP 552877A JP 552877 A JP552877 A JP 552877A JP S5391409 A JPS5391409 A JP S5391409A
Authority
JP
Japan
Prior art keywords
rotary blower
chambers
collision
expand
arranging
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.)
Pending
Application number
JP552877A
Other languages
Japanese (ja)
Inventor
Yoshikazu Fujino
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP552877A priority Critical patent/JPS5391409A/en
Publication of JPS5391409A publication Critical patent/JPS5391409A/en
Pending 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/06—Helico-centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: To expand the range of using number of rotation and remove the collision between discharged gas and improve the efficiency of suction by arranging the discharge chambers on both sides of the central suction chamber and fixing the vane wheel which has the form corresponding to the gas stream line, on the main shaft penetrating three chambers.
COPYRIGHT: (C)1978,JPO&Japio
JP552877A 1977-01-20 1977-01-20 Rotary blower Pending JPS5391409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP552877A JPS5391409A (en) 1977-01-20 1977-01-20 Rotary blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP552877A JPS5391409A (en) 1977-01-20 1977-01-20 Rotary blower

Publications (1)

Publication Number Publication Date
JPS5391409A true JPS5391409A (en) 1978-08-11

Family

ID=11613680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP552877A Pending JPS5391409A (en) 1977-01-20 1977-01-20 Rotary blower

Country Status (1)

Country Link
JP (1) JPS5391409A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077818A (en) * 2008-09-24 2010-04-08 Denso Corp Centrifugal blower
WO2019026269A1 (en) * 2017-08-04 2019-02-07 三菱電機株式会社 Electric blower, vacuum cleaner, and hand drying device
CN111664101A (en) * 2009-11-19 2020-09-15 瑞思迈发动机及马达技术股份有限公司 Blower fan

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010077818A (en) * 2008-09-24 2010-04-08 Denso Corp Centrifugal blower
CN111664101A (en) * 2009-11-19 2020-09-15 瑞思迈发动机及马达技术股份有限公司 Blower fan
CN111664101B (en) * 2009-11-19 2022-03-15 瑞思迈发动机及马达技术股份有限公司 Blower fan
WO2019026269A1 (en) * 2017-08-04 2019-02-07 三菱電機株式会社 Electric blower, vacuum cleaner, and hand drying device
JPWO2019026269A1 (en) * 2017-08-04 2019-11-07 三菱電機株式会社 Electric blower, vacuum cleaner, and hand dryer
US11905959B2 (en) 2017-08-04 2024-02-20 Mitsubishi Electric Corporation Electric blower, vacuum cleaner, and hand drying device

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