JPH0323258U - - Google Patents
Info
- Publication number
- JPH0323258U JPH0323258U JP1989083812U JP8381289U JPH0323258U JP H0323258 U JPH0323258 U JP H0323258U JP 1989083812 U JP1989083812 U JP 1989083812U JP 8381289 U JP8381289 U JP 8381289U JP H0323258 U JPH0323258 U JP H0323258U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- auxiliary ring
- annular
- holder
- thread
- 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
- 239000000314 lubricant Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案品を操向装置におけるハンドル
軸のシールに適用した構成を示す断面図、第２ａ
図は本考案品の拡大半截図、第２ｂ図は第２ａ図
の右側面図、第３図は従来品の使用状態を示す断
面図、第４図はその拡大半截図、第５図は他の従
来品を示す半截図である。
１……ハンドルシヤフト、２……ラツク軸、３
……ギアボツクス、４……オイルシール、５……
補助環、５ａ……螺条、５ｂ……フランジ部、６
……シール本体、６ａ，６ｂ……リツプ部、６ｄ
……コイルスプリング。
Fig. 1 is a sectional view showing a configuration in which the present invention is applied to a seal for a handle shaft in a steering device;
Figure 2b is an enlarged half-cut view of the invented product, Figure 2b is a right side view of Figure 2a, Figure 3 is a sectional view of the conventional product showing its usage, Figure 4 is an enlarged half-cut diagram of the same, and Figure 5 is another one. 1 is a half-cut diagram showing a conventional product. 1...Handle shaft, 2...Rack shaft, 3
...Gearbox, 4...Oil seal, 5...
Auxiliary ring, 5a...Thread, 5b...Flange portion, 6
... Seal body, 6a, 6b ... Lip part, 6d
……coil spring.
Claims (1)
部との間に介装される軸受の潤滑剤を回転軸とホ
ルダ部との環状空間内に封止するオイルシールに
おいて、 円環形に形成され、外周面に前記ホルダ部の円
周面に螺合される螺条を備え、一端縁は前記軸受
の一側面に突き当てられ、他端縁には中心部側に
延在するフランジ部を備えた補助環と、該補助環
の前記フランジ部に固定され、前記回転軸に摺接
せしめられる環状の弾性シール本体とを具備する
ことを特徴とするオイルシール。[Claims for Utility Model Registration] Oil for sealing lubricant for a bearing interposed between a rotating shaft and an annular holder surrounding the rotating shaft in an annular space between the rotating shaft and the holder. The seal is formed in an annular shape and has a thread on its outer circumferential surface that is screwed into the circumferential surface of the holder part, one end edge is abutted against one side of the bearing, and the other end edge is provided with a thread on the center side. 1. An oil seal comprising: an auxiliary ring having a flange portion extending to the auxiliary ring; and an annular elastic seal body fixed to the flange portion of the auxiliary ring and slidably in contact with the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083812U JPH0323258U (en) | 1989-07-17 | 1989-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083812U JPH0323258U (en) | 1989-07-17 | 1989-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323258U true JPH0323258U (en) | 1991-03-11 |
Family
ID=31631797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083812U Pending JPH0323258U (en) | 1989-07-17 | 1989-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017008686A (en) * | 2015-06-26 | 2017-01-12 | 美和ロック株式会社 | Door handle device for fitting |
| JP2017025646A (en) * | 2015-07-27 | 2017-02-02 | 美和ロック株式会社 | Thumb-turn device |
-
1989
- 1989-07-17 JP JP1989083812U patent/JPH0323258U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017008686A (en) * | 2015-06-26 | 2017-01-12 | 美和ロック株式会社 | Door handle device for fitting |
| JP2017025646A (en) * | 2015-07-27 | 2017-02-02 | 美和ロック株式会社 | Thumb-turn device |