JPS5241916A - Ducted blower - Google Patents

Ducted blower

Info

Publication number
JPS5241916A
JPS5241916A JP11744775A JP11744775A JPS5241916A JP S5241916 A JPS5241916 A JP S5241916A JP 11744775 A JP11744775 A JP 11744775A JP 11744775 A JP11744775 A JP 11744775A JP S5241916 A JPS5241916 A JP S5241916A
Authority
JP
Japan
Prior art keywords
blade wheel
ducted blower
casing
ducted
blower
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
JP11744775A
Other languages
Japanese (ja)
Inventor
Tadao Tanaka
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP11744775A priority Critical patent/JPS5241916A/en
Publication of JPS5241916A publication Critical patent/JPS5241916A/en
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

PURPOSE: A ducted blower with less air-leakage, provided on edges of the blade wheel with sealing projections to be cut by bolts screwed on the blade wheel casing for producing minute sealing gaps between the blade wheel and the casing.
COPYRIGHT: (C)1977,JPO&Japio
JP11744775A 1975-09-29 1975-09-29 Ducted blower Pending JPS5241916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11744775A JPS5241916A (en) 1975-09-29 1975-09-29 Ducted blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11744775A JPS5241916A (en) 1975-09-29 1975-09-29 Ducted blower

Publications (1)

Publication Number Publication Date
JPS5241916A true JPS5241916A (en) 1977-03-31

Family

ID=14711868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11744775A Pending JPS5241916A (en) 1975-09-29 1975-09-29 Ducted blower

Country Status (1)

Country Link
JP (1) JPS5241916A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278796U (en) * 1988-12-05 1990-06-18

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042407A (en) * 1973-06-29 1975-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042407A (en) * 1973-06-29 1975-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278796U (en) * 1988-12-05 1990-06-18

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