JPS51147008A - Discharge pressure fluctuation proof fin system for centrifugal fan - Google Patents

Discharge pressure fluctuation proof fin system for centrifugal fan

Info

Publication number
JPS51147008A
JPS51147008A JP7148675A JP7148675A JPS51147008A JP S51147008 A JPS51147008 A JP S51147008A JP 7148675 A JP7148675 A JP 7148675A JP 7148675 A JP7148675 A JP 7148675A JP S51147008 A JPS51147008 A JP S51147008A
Authority
JP
Japan
Prior art keywords
centrifugal fan
pressure fluctuation
discharge pressure
fin system
proof fin
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
JP7148675A
Other languages
Japanese (ja)
Inventor
Jiyunsei Iwanaga
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP7148675A priority Critical patent/JPS51147008A/en
Publication of JPS51147008A publication Critical patent/JPS51147008A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: Fin system to effectively prevent the pressure fluctuation without losing the efficiency of the centrifugal fan.
COPYRIGHT: (C)1976,JPO&Japio
JP7148675A 1975-06-13 1975-06-13 Discharge pressure fluctuation proof fin system for centrifugal fan Pending JPS51147008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7148675A JPS51147008A (en) 1975-06-13 1975-06-13 Discharge pressure fluctuation proof fin system for centrifugal fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7148675A JPS51147008A (en) 1975-06-13 1975-06-13 Discharge pressure fluctuation proof fin system for centrifugal fan

Publications (1)

Publication Number Publication Date
JPS51147008A true JPS51147008A (en) 1976-12-17

Family

ID=13462017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7148675A Pending JPS51147008A (en) 1975-06-13 1975-06-13 Discharge pressure fluctuation proof fin system for centrifugal fan

Country Status (1)

Country Link
JP (1) JPS51147008A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134600U (en) * 1985-02-08 1986-08-22
JPS6371497U (en) * 1986-06-24 1988-05-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61134600U (en) * 1985-02-08 1986-08-22
JPS6371497U (en) * 1986-06-24 1988-05-13
JPH045759Y2 (en) * 1986-06-24 1992-02-18

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