JPS64764U - - Google Patents
Info
- Publication number
- JPS64764U JPS64764U JP9474487U JP9474487U JPS64764U JP S64764 U JPS64764 U JP S64764U JP 9474487 U JP9474487 U JP 9474487U JP 9474487 U JP9474487 U JP 9474487U JP S64764 U JPS64764 U JP S64764U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- cylindrical portion
- case
- seal
- circumferential surface
- 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.)
- Granted
Links
Landscapes
- Steering Controls (AREA)
- Sealing Devices (AREA)
Description
図面は本考案に係る軸ケースのシール構造の実
施例を示し、第１図は軸ケースのシール構造を示
す一部切欠き断面図、第２図は軸ケースのシール
部の平面図、第３図はステアリングハンドルの取
付部構造を示す一部切欠き縦断側面図である。
６……ケース、６Ａ……筒状部、６ａ……開口
部、７……軸、１１……シール、１２……抜け止
めリング。
The drawings show an embodiment of the seal structure of the shaft case according to the present invention, and FIG. 1 is a partially cutaway sectional view showing the seal structure of the shaft case, FIG. 2 is a plan view of the seal portion of the shaft case, and FIG. The figure is a partially cutaway longitudinal side view showing the structure of the mounting portion of the steering handle. 6... Case, 6A... Cylindrical part, 6a... Opening, 7... Shaft, 11... Seal, 12... Retaining ring.
Claims (1)
の軸７の外周面と前記ケース６の筒状部６Ａの内
周面との間に防塵用のシール１１を介装すると共
に、前記シール１１の外方側への抜け出し移動を
接当阻止する抜け止めリング１２を、前記筒状部
６Ａの内周面に嵌着してある軸ケースのシール構
造であつて、前記筒状部６Ａの一部に前記抜け止
めリング１２の内方側端面と同一位置又はその近
くにおいて前記軸７の直径方向に貫通する開口部
６ａを形成してある軸ケースのシール構造。 ２ 前記開口部６ａが前記筒状部６Ａの先端から
切欠き形成された切欠き部である実用新案登録請
求の範囲第１項に記載の軸ケースのシール構造。[Claims for Utility Model Registration] 1. A shaft 7 is provided protruding from the cylindrical portion 6A of the case 6, and a dust-proofing member is provided between the outer circumferential surface of the shaft 7 and the inner circumferential surface of the cylindrical portion 6A of the case 6. A seal structure of a shaft case in which a seal 11 is interposed and a retaining ring 12 that abuts and prevents the seal 11 from moving outward is fitted onto the inner circumferential surface of the cylindrical portion 6A. A shaft case in which an opening 6a passing through the shaft 7 in the diametrical direction is formed in a part of the cylindrical portion 6A at the same position as or near the inner end surface of the retaining ring 12. Seal structure. 2. The shaft case seal structure according to claim 1, wherein the opening 6a is a notch formed from the tip of the cylindrical portion 6A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9474487U JPH0538300Y2 (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9474487U JPH0538300Y2 (en) | 1987-06-19 | 1987-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS64764U true JPS64764U (en) | 1989-01-05 |
| JPH0538300Y2 JPH0538300Y2 (en) | 1993-09-28 |
Family
ID=30958523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9474487U Expired - Lifetime JPH0538300Y2 (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538300Y2 (en) |
-
1987
- 1987-06-19 JP JP9474487U patent/JPH0538300Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0538300Y2 (en) | 1993-09-28 |