JPH0173567U - - Google Patents
Info
- Publication number
- JPH0173567U JPH0173567U JP1987168745U JP16874587U JPH0173567U JP H0173567 U JPH0173567 U JP H0173567U JP 1987168745 U JP1987168745 U JP 1987168745U JP 16874587 U JP16874587 U JP 16874587U JP H0173567 U JPH0173567 U JP H0173567U
- Authority
- JP
- Japan
- Prior art keywords
- vent hole
- air vent
- main shaft
- communicates
- air
- 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
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- General Details Of Gearings (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はメインシヤフトの断面図である。
１……ケーシング、２……メインシヤフト、１
７……ハブ、２０……第１空気抜き孔、２２……
第２空気抜き孔、２３……第３空気抜き孔。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of the main shaft. 1...Casing, 2...Main shaft, 1
7...Hub, 20...First air vent hole, 22...
Second air vent hole, 23...Third air vent hole.
Claims (1)
ヤフトに固着したハブに第１空気抜き孔を設け、
該第１空気抜き孔に連通する第２空気抜き孔をメ
インシヤフトに垂直方向に設け、さらに該第２空
気抜き孔に連通し外部に通じる第３空気抜き孔を
メインシヤフトに軸方向に設けたことを特徴とす
るエアーブリーザ。 A first air vent hole is provided in the hub fixed to the main shaft, which is rotatably housed in the casing.
A second air vent hole that communicates with the first air vent hole is provided in the main shaft in the vertical direction, and a third air vent hole that communicates with the second air vent hole and leads to the outside is provided in the main shaft in the axial direction. Air breather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168745U JPH0173567U (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987168745U JPH0173567U (en) | 1987-11-04 | 1987-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0173567U true JPH0173567U (en) | 1989-05-18 |
Family
ID=31458193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987168745U Pending JPH0173567U (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0173567U (en) |
-
1987
- 1987-11-04 JP JP1987168745U patent/JPH0173567U/ja active Pending