JPS5842456U - Ball joint dust cover device - Google Patents
Ball joint dust cover deviceInfo
- Publication number
- JPS5842456U JPS5842456U JP13728681U JP13728681U JPS5842456U JP S5842456 U JPS5842456 U JP S5842456U JP 13728681 U JP13728681 U JP 13728681U JP 13728681 U JP13728681 U JP 13728681U JP S5842456 U JPS5842456 U JP S5842456U
- Authority
- JP
- Japan
- Prior art keywords
- ball joint
- dust cover
- cover device
- communication hole
- fitting part
- 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
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のダストカバーを示した断面図、第２図は
本考案の一実施例を示した断面図、第３図は第２図のダ
ストカバーを用いたボールジヨイントの説明図、第４図
はダストカバー変形時における連通孔の状態を示した説
明図、第５図は本考案の他の実施例を示した断面図であ
る。
１０・・・ダストカバー、１０ａ、１０ｂ・・・嵌合部
、１０Ｃ・・・ブーツ部、１１・・・上部取付リング、
１２−・・・抜は止めリング、１４・・・連通孔、１４
ａ・・・開口部ζ １５・・・ポールスタッド１．１６
・・・ナックルアーム、１７・・・ナツト、１８・・・
ボールジヨイントソケット、１９．２０・・・ボールシ
ート、２１・・・スプリング、２２・・・グリース注入
孔、２３・・・トランスバースリンク、２４・・・隆起
部。
謁ＬＬ１２ １４αFig. 1 is a sectional view showing a conventional dust cover, Fig. 2 is a sectional view showing an embodiment of the present invention, Fig. 3 is an explanatory diagram of a ball joint using the dust cover of Fig. 2, FIG. 4 is an explanatory view showing the state of the communication hole when the dust cover is deformed, and FIG. 5 is a sectional view showing another embodiment of the present invention. 10... Dust cover, 10a, 10b... Fitting part, 10C... Boot part, 11... Upper mounting ring,
12-...Removal stop ring, 14...Communication hole, 14
a...Opening ζ 15...Pole stud 1.16
...Knuckle arm, 17...Natsuto, 18...
Ball joint socket, 19.20...Ball seat, 21...Spring, 22...Grease injection hole, 23...Transverse link, 24...Protuberance. Audience LL12 14α
Claims (3)
下部にボールジヨイントソケットとの嵌合部を有し、中
央部には円筒状ブーツ部を備えたボールジヨイントのダ
ストカバー装置に於いて、上記ボールジヨイントソケッ
トに嵌合するダストカバーの嵌合部接触面の位置に開口
部を有する連通孔を形成して大気に導通したことを特徴
とするボールジヨイントのダストカバー装置。(1) A dust cover device for a ball joint that has a fitting part with a ball stud at the top, a fitting part with a ball joint socket at the bottom, and a cylindrical boot part in the center. A dust cover device for a ball joint, characterized in that a communication hole having an opening is formed at a position of a contact surface of a fitting part of the dust cover that fits into the ball joint socket, and is connected to the atmosphere.
新案登録請求の範囲第１項記載のボールジヨイントのダ
ストカバー装置。(2) A dust cover device for a ball joint according to claim 1, wherein the communication hole is a slit cut in the circumferential direction.
た実用新案登録請求の範囲第１項記載のボールジヨイン
トのダストカバー装置。(3) The dust cover device for a ball joint according to claim 1, wherein a raised portion is provided at the opening of the communication hole to the atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13728681U JPS5842456U (en) | 1981-09-16 | 1981-09-16 | Ball joint dust cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13728681U JPS5842456U (en) | 1981-09-16 | 1981-09-16 | Ball joint dust cover device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5842456U true JPS5842456U (en) | 1983-03-22 |
| JPS621501Y2 JPS621501Y2 (en) | 1987-01-14 |
Family
ID=29930570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13728681U Granted JPS5842456U (en) | 1981-09-16 | 1981-09-16 | Ball joint dust cover device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181122U (en) * | 1985-04-30 | 1986-11-12 | ||
| JPH0525019U (en) * | 1991-09-11 | 1993-04-02 | エヌオーケー株式会社 | Sealing device |
-
1981
- 1981-09-16 JP JP13728681U patent/JPS5842456U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61181122U (en) * | 1985-04-30 | 1986-11-12 | ||
| JPH0525019U (en) * | 1991-09-11 | 1993-04-02 | エヌオーケー株式会社 | Sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS621501Y2 (en) | 1987-01-14 |
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