JPS57122198A - Blower manufacturing method - Google Patents

Blower manufacturing method

Info

Publication number
JPS57122198A
JPS57122198A JP56197533A JP19753381A JPS57122198A JP S57122198 A JPS57122198 A JP S57122198A JP 56197533 A JP56197533 A JP 56197533A JP 19753381 A JP19753381 A JP 19753381A JP S57122198 A JPS57122198 A JP S57122198A
Authority
JP
Japan
Prior art keywords
blades
calked
side boards
portions
fan
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.)
Granted
Application number
JP56197533A
Other languages
English (en)
Japanese (ja)
Other versions
JPS639118B2 (https=
Inventor
Koji Mochizuki
Hiromi Kishimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56197533A priority Critical patent/JPS57122198A/ja
Publication of JPS57122198A publication Critical patent/JPS57122198A/ja
Publication of JPS639118B2 publication Critical patent/JPS639118B2/ja
Granted 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP56197533A 1981-12-07 1981-12-07 Blower manufacturing method Granted JPS57122198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56197533A JPS57122198A (en) 1981-12-07 1981-12-07 Blower manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56197533A JPS57122198A (en) 1981-12-07 1981-12-07 Blower manufacturing method

Publications (2)

Publication Number Publication Date
JPS57122198A true JPS57122198A (en) 1982-07-29
JPS639118B2 JPS639118B2 (https=) 1988-02-25

Family

ID=16376042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56197533A Granted JPS57122198A (en) 1981-12-07 1981-12-07 Blower manufacturing method

Country Status (1)

Country Link
JP (1) JPS57122198A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098272A (ja) * 2003-09-25 2005-04-14 Royal Electric Co Ltd 遠心ファン
JP2015224576A (ja) * 2014-05-27 2015-12-14 ＭＥｉ株式会社 クロスフローファン

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4513245Y1 (https=) * 1967-01-31 1970-06-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4513245Y1 (https=) * 1967-01-31 1970-06-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005098272A (ja) * 2003-09-25 2005-04-14 Royal Electric Co Ltd 遠心ファン
JP2015224576A (ja) * 2014-05-27 2015-12-14 ＭＥｉ株式会社 クロスフローファン

Also Published As

Publication number Publication date
JPS639118B2 (https=) 1988-02-25

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