JPS6414920U - - Google Patents
Info
- Publication number
- JPS6414920U JPS6414920U JP1987109017U JP10901787U JPS6414920U JP S6414920 U JPS6414920 U JP S6414920U JP 1987109017 U JP1987109017 U JP 1987109017U JP 10901787 U JP10901787 U JP 10901787U JP S6414920 U JPS6414920 U JP S6414920U
- Authority
- JP
- Japan
- Prior art keywords
- ball joint
- end surface
- elastic member
- side washer
- fixed
- 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
- 239000000428 dust Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案に係るボールジヨイントのシー
ル構造の一実施例を示す要部拡大断面図、第２図
は従来のボールジヨイントの断面図である。
１…ピン、２…シリンダ、３…ボールジヨイン
ト、６…ワツシヤ、７…ナツト、１０…サイドワ
ツシヤ、１１，１２…ダストリツプ、１３…スト
ツパ、１５…グリース。
FIG. 1 is an enlarged sectional view of essential parts showing an embodiment of the ball joint seal structure according to the present invention, and FIG. 2 is a sectional view of a conventional ball joint. 1... Pin, 2... Cylinder, 3... Ball joint, 6... Washer, 7... Nut, 10... Side washer, 11, 12... Dust strip, 13... Stopper, 15... Grease.
Claims (1)
夫々配置されるサイドワツシヤの当該ボールジヨ
イントの端面と対向する端面に、弾性部材により
形成され前記ボールジヨイントの端面に先端が圧
接するダストリツプを同心的に２重に固着すると
共に、これらの２つのダストリツプの間に弾性部
材により形成され前記ボールジヨイントの揺動時
に前記サイドワツシヤと前記ボールジヨイントに
支持される部材との干渉を防止する環状のストツ
パを固着したことを特徴とするボールジヨイント
のシール構造。 A dust lip formed of an elastic member and having a tip pressed against the end surface of the ball joint is concentrically attached to the end surface of the side washer arranged on both sides of a rotatable and swingable ball joint, which faces the end surface of the ball joint. an annular ring which is fixed in a double manner and is formed of an elastic member between these two dust strips to prevent interference between the side washer and the member supported by the ball joint when the ball joint swings; A ball joint seal structure characterized by a fixed stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987109017U JPH0536089Y2 (en) | 1987-07-17 | 1987-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987109017U JPH0536089Y2 (en) | 1987-07-17 | 1987-07-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6414920U true JPS6414920U (en) | 1989-01-25 |
| JPH0536089Y2 JPH0536089Y2 (en) | 1993-09-13 |
Family
ID=31344889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987109017U Expired - Lifetime JPH0536089Y2 (en) | 1987-07-17 | 1987-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536089Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016014441A (en) * | 2014-07-03 | 2016-01-28 | ミネベア株式会社 | Spherical joint and railway vehicle air spring height adjustment device |
-
1987
- 1987-07-17 JP JP1987109017U patent/JPH0536089Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016014441A (en) * | 2014-07-03 | 2016-01-28 | ミネベア株式会社 | Spherical joint and railway vehicle air spring height adjustment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536089Y2 (en) | 1993-09-13 |