JPS63126592U - - Google Patents
Info
- Publication number
- JPS63126592U JPS63126592U JP1910787U JP1910787U JPS63126592U JP S63126592 U JPS63126592 U JP S63126592U JP 1910787 U JP1910787 U JP 1910787U JP 1910787 U JP1910787 U JP 1910787U JP S63126592 U JPS63126592 U JP S63126592U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- blade
- axial direction
- narrow groove
- main plate
- 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
Links
Description
第１図、第２図はこの考案の一実施例によるフ
アンを示す正面図及び側面図、第３図、第４図は
従来のフアンを示す正面図及び側面図である。
１はボス、３は主板、４は羽根、５は細溝。な
お、図中、同一符号は同一または相当部分を示す
。
1 and 2 are front and side views showing a fan according to an embodiment of the invention, and FIGS. 3 and 4 are front and side views showing a conventional fan. 1 is the boss, 3 is the main plate, 4 is the blade, and 5 is the narrow groove. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
内周部が当接されて設けられた主板、この主板に
一端部が当接され軸方向に延在する薄板からなる
羽根を複数個固着してなるフアンにおいて、上記
羽根の下端に相対する位置の上記ボスの外周部に
軸方向に沿つて細溝を設け、この細溝に上記羽根
の下端を挿入したことを特徴とするフアン。 A boss fixed to a rotating shaft, a main plate whose inner circumference abuts the outer circumference of the boss, and a plurality of thin plate blades whose one end abuts the main plate and extends in the axial direction. What is claimed is: 1. A fixed fan, characterized in that a narrow groove is provided along the axial direction on the outer periphery of the boss at a position opposite to the lower end of the blade, and the lower end of the blade is inserted into the narrow groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1910787U JPS63126592U (en) | 1987-02-12 | 1987-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1910787U JPS63126592U (en) | 1987-02-12 | 1987-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63126592U true JPS63126592U (en) | 1988-08-18 |
Family
ID=30813408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1910787U Pending JPS63126592U (en) | 1987-02-12 | 1987-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63126592U (en) |
-
1987
- 1987-02-12 JP JP1910787U patent/JPS63126592U/ja active Pending