JPH01180058U - - Google Patents
Info
- Publication number
- JPH01180058U JPH01180058U JP7584588U JP7584588U JPH01180058U JP H01180058 U JPH01180058 U JP H01180058U JP 7584588 U JP7584588 U JP 7584588U JP 7584588 U JP7584588 U JP 7584588U JP H01180058 U JPH01180058 U JP H01180058U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- case
- impeller
- rotating shaft
- penetrates
- 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
- 239000000428 dust Substances 0.000 claims description 2
Landscapes
- Pulleys (AREA)
Description
第1図は本考案に係わるプーリの一実施例を示
す縦断側面図、第2図は羽根車の正面図、第3図
は従来のプーリを示す縦断側面図である。
1……羽根車、2……羽根車取付用ボルト、3
……回転軸、4……ダストシール付オイルシール
、5……ケース、6……ナツト、7……プーリ。
FIG. 1 is a longitudinal sectional side view showing an embodiment of a pulley according to the present invention, FIG. 2 is a front view of an impeller, and FIG. 3 is a longitudinal sectional side view showing a conventional pulley. 1... Impeller, 2... Impeller mounting bolt, 3
...Rotating shaft, 4...Oil seal with dust seal, 5...Case, 6...Nut, 7...Pulley.
Claims (1)
の外端部に取付けるプーリにおいて、プーリの周
りに浮遊する塵埃を気流により外方へ飛散させる
羽根車を具えていることを特徴としたプーリ。 A pulley that is attached to the outer end of a rotating shaft that penetrates a case wall and protrudes outside the case, and is characterized by being equipped with an impeller that scatters dust floating around the pulley outward by air current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7584588U JPH01180058U (en) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7584588U JPH01180058U (en) | 1988-06-09 | 1988-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01180058U true JPH01180058U (en) | 1989-12-25 |
Family
ID=31300898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7584588U Pending JPH01180058U (en) | 1988-06-09 | 1988-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01180058U (en) |
-
1988
- 1988-06-09 JP JP7584588U patent/JPH01180058U/ja active Pending