JPS528510A - Vortex blower - Google Patents

Vortex blower

Info

Publication number
JPS528510A
JPS528510A JP8454375A JP8454375A JPS528510A JP S528510 A JPS528510 A JP S528510A JP 8454375 A JP8454375 A JP 8454375A JP 8454375 A JP8454375 A JP 8454375A JP S528510 A JPS528510 A JP S528510A
Authority
JP
Japan
Prior art keywords
vortex blower
noises
vortex
blower
stator
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
JP8454375A
Other languages
Japanese (ja)
Inventor
Takashi Omori
Yoji Ishibashi
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 JP8454375A priority Critical patent/JPS528510A/en
Publication of JPS528510A publication Critical patent/JPS528510A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: The installation of a specific style silencer chamber on the back of the stator to effectively reduce the noises, especially the noises in the low frequency area, of the vortex type blower.
COPYRIGHT: (C)1977,JPO&Japio
JP8454375A 1975-07-11 1975-07-11 Vortex blower Pending JPS528510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8454375A JPS528510A (en) 1975-07-11 1975-07-11 Vortex blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8454375A JPS528510A (en) 1975-07-11 1975-07-11 Vortex blower

Publications (1)

Publication Number Publication Date
JPS528510A true JPS528510A (en) 1977-01-22

Family

ID=13833554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8454375A Pending JPS528510A (en) 1975-07-11 1975-07-11 Vortex blower

Country Status (1)

Country Link
JP (1) JPS528510A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467318U (en) * 1977-10-20 1979-05-12
JPS5468210U (en) * 1977-10-25 1979-05-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467318U (en) * 1977-10-20 1979-05-12
JPS5468210U (en) * 1977-10-25 1979-05-15

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