JPH0338477Y2 - - Google Patents

Info

Publication number
JPH0338477Y2
JPH0338477Y2 JP1988112129U JP11212988U JPH0338477Y2 JP H0338477 Y2 JPH0338477 Y2 JP H0338477Y2 JP 1988112129 U JP1988112129 U JP 1988112129U JP 11212988 U JP11212988 U JP 11212988U JP H0338477 Y2 JPH0338477 Y2 JP H0338477Y2
Authority
JP
Japan
Prior art keywords
blade
cylindrical multi
blades
fan
blade 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.)
Expired
Application number
JP1988112129U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6446497U (en]
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 filed Critical
Priority to JP1988112129U priority Critical patent/JPH0338477Y2/ja
Publication of JPS6446497U publication Critical patent/JPS6446497U/ja
Application granted granted Critical
Publication of JPH0338477Y2 publication Critical patent/JPH0338477Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP1988112129U 1988-08-29 1988-08-29 Expired JPH0338477Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988112129U JPH0338477Y2 (en]) 1988-08-29 1988-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988112129U JPH0338477Y2 (en]) 1988-08-29 1988-08-29

Publications (2)

Publication Number Publication Date
JPS6446497U JPS6446497U (en]) 1989-03-22
JPH0338477Y2 true JPH0338477Y2 (en]) 1991-08-14

Family

ID=31350789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988112129U Expired JPH0338477Y2 (en]) 1988-08-29 1988-08-29

Country Status (1)

Country Link
JP (1) JPH0338477Y2 (en])

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833464A (en) * 1955-05-02 1958-05-06 Vernco Corp Strip formed blower wheel
US3138319A (en) * 1963-02-18 1964-06-23 Torrington Mfg Co Centrifugal blower wheel and method of construction
JPS50122902U (en]) * 1974-03-23 1975-10-07

Also Published As

Publication number Publication date
JPS6446497U (en]) 1989-03-22

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