JPS56146094A - Method and apparatus for blast by air-conditioning fan - Google Patents

Method and apparatus for blast by air-conditioning fan

Info

Publication number
JPS56146094A
JPS56146094A JP5013580A JP5013580A JPS56146094A JP S56146094 A JPS56146094 A JP S56146094A JP 5013580 A JP5013580 A JP 5013580A JP 5013580 A JP5013580 A JP 5013580A JP S56146094 A JPS56146094 A JP S56146094A
Authority
JP
Japan
Prior art keywords
fan
section
blast
sections
effectively
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
JP5013580A
Other languages
English (en)
Inventor
Masashi Tanaka
Izumi 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.)
MITSUBISHI JUKO NIPPON VICTOR EAKON HANBAI KK
Original Assignee
MITSUBISHI JUKO NIPPON VICTOR EAKON HANBAI KK
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 JUKO NIPPON VICTOR EAKON HANBAI KK filed Critical MITSUBISHI JUKO NIPPON VICTOR EAKON HANBAI KK
Priority to JP5013580A priority Critical patent/JPS56146094A/ja
Publication of JPS56146094A publication Critical patent/JPS56146094A/ja
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
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP5013580A 1980-04-15 1980-04-15 Method and apparatus for blast by air-conditioning fan Pending JPS56146094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5013580A JPS56146094A (en) 1980-04-15 1980-04-15 Method and apparatus for blast by air-conditioning fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5013580A JPS56146094A (en) 1980-04-15 1980-04-15 Method and apparatus for blast by air-conditioning fan

Publications (1)

Publication Number Publication Date
JPS56146094A true JPS56146094A (en) 1981-11-13

Family

ID=12850695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5013580A Pending JPS56146094A (en) 1980-04-15 1980-04-15 Method and apparatus for blast by air-conditioning fan

Country Status (1)

Country Link
JP (1) JPS56146094A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264195A (ja) * 1989-04-04 1990-10-26 Sanyo Electric Co Ltd 送風装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02264195A (ja) * 1989-04-04 1990-10-26 Sanyo Electric Co Ltd 送風装置

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