JPS6259799U - - Google Patents

Info

Publication number
JPS6259799U
JPS6259799U JP15560286U JP15560286U JPS6259799U JP S6259799 U JPS6259799 U JP S6259799U JP 15560286 U JP15560286 U JP 15560286U JP 15560286 U JP15560286 U JP 15560286U JP S6259799 U JPS6259799 U JP S6259799U
Authority
JP
Japan
Prior art keywords
substrate
turbo fan
periphery
center
raised part
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
JP15560286U
Other languages
English (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 JP15560286U priority Critical patent/JPS6259799U/ja
Publication of JPS6259799U publication Critical patent/JPS6259799U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
図面は、本案の実施例で、第1図は平面図、第
2図及び第3図は翼片を省略した同上半面を断面
で示す正面図、第4図は従来使用している薄板に
よる基板の回転時に生ずるひずみ又は変形状態を
示した説明図である。 尚、図面において1……翼片、2……基板、3
……基板周縁のカール、4……隆起部、5……ボ
ス取付孔、6……ボス。

Claims (1)

    【実用新案登録請求の範囲】
  1. 1枚の金属板を基板とし、これに翼片を放射状
    に植設して構成した遠心形ターボフアンにおいて
    、金属円板の周縁をカールすると共に、中央部に
    円形の隆起部を該基板厚さ同程度段差に成形して
    ターボフアンの基板を設け、該基板の隆起部外側
    と基板周縁間の底面部に翼片を放射状に植設し、
    基板の隆起中央部にボスをかしめ付けして成るタ
    ーボフアン。
JP15560286U 1986-10-13 1986-10-13 Pending JPS6259799U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15560286U JPS6259799U (ja) 1986-10-13 1986-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15560286U JPS6259799U (ja) 1986-10-13 1986-10-13

Publications (1)

Publication Number Publication Date
JPS6259799U true JPS6259799U (ja) 1987-04-14

Family

ID=31076449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15560286U Pending JPS6259799U (ja) 1986-10-13 1986-10-13

Country Status (1)

Country Link
JP (1) JPS6259799U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915239A (en) * 1954-10-18 1959-12-01 Nat U S Radiator Corp Blower
US3147541A (en) * 1959-11-16 1964-09-08 Torrington Mfg Co Mixed-flow fan and method of making
JPS479149U (ja) * 1971-02-27 1972-10-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915239A (en) * 1954-10-18 1959-12-01 Nat U S Radiator Corp Blower
US3147541A (en) * 1959-11-16 1964-09-08 Torrington Mfg Co Mixed-flow fan and method of making
JPS479149U (ja) * 1971-02-27 1972-10-03

Similar Documents

Publication Publication Date Title
JPS61197622U (ja)
JPS62101007U (ja)
JPH045521U (ja)
JPH01174598U (ja)
JPS6190411U (ja)
JPS6277477U (ja)
JPS6159898U (ja)
JPS6259798U (ja)
JPS612199U (ja) ヒ−タ−付き便座
JPH0198165U (ja)
JPS62123738U (ja)
JPS6328932U (ja)
JPS63149463U (ja)
JPS6170490U (ja)
JPS598560U (ja) 栽培用マツト
JPH0199999U (ja)
JPS60188898U (ja) 遠心送風機の羽根車
JPS6375590U (ja)
JPS6186140U (ja)
JPS63188933U (ja)
JPH0393633U (ja)
JPS6211179U (ja)
JPS6336730U (ja)
JPH02518U (ja)
JPS6381490U (ja)