JPH02119518U - - Google Patents
Info
- Publication number
- JPH02119518U JPH02119518U JP2874889U JP2874889U JPH02119518U JP H02119518 U JPH02119518 U JP H02119518U JP 2874889 U JP2874889 U JP 2874889U JP 2874889 U JP2874889 U JP 2874889U JP H02119518 U JPH02119518 U JP H02119518U
- Authority
- JP
- Japan
- Prior art keywords
- dust cover
- small opening
- ball
- connecting rod
- close contact
- 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
- 239000000428 dust Substances 0.000 claims description 9
Landscapes
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は左半部が従来のボールジヨイント用ダ
ストカバーのシールを表し、右半部が本考案の実
施例によるボールジヨイント用ダストカバーのシ
ールを表す断面正面図である。第２図は第１図の
本考案主要部の拡大図である。第３図は左半部が
従来のダストカバーを表し、右半部が本考案の実
施例によるダストカバーを表す断面正面図である
。第４図は本考案の他の実施例を表す部分断面正
面図である。
記号の説明、１……ボールジヨイント。２……
ボールスタツド。３……柄、８……ダストカバー
。９……小開口部。１１……リテーナ。１２……
円筒部。１３……フランジ部。１６……環状リツ
プ。２０……連接棒。２５……環状突起。２６…
…球頭部側端面。
FIG. 1 is a cross-sectional front view in which the left half shows a seal of a conventional ball joint dust cover, and the right half shows a seal of a ball joint dust cover according to an embodiment of the present invention. FIG. 2 is an enlarged view of the main parts of the present invention shown in FIG. FIG. 3 is a cross-sectional front view in which the left half shows a conventional dust cover and the right half shows a dust cover according to an embodiment of the present invention. FIG. 4 is a partially sectional front view showing another embodiment of the present invention. Explanation of symbols, 1...Ball joint. 2...
ball studs. 3...Pattern, 8...Dust cover. 9...Small opening. 11...retainer. 12...
Cylindrical part. 13...Flange part. 16...Annular lip. 20...Connecting rod. 25...Annular process. 26...
...Side end surface of the ball head.
Claims (1)
のボールスタツド２の柄３に、円筒状の円筒部１
２と該円筒部１２の一端に形成されたフランジ部
１３より成るリテーナ１１が、前記フランジ部１
３がボールスタツド２の球頭部側に位置するよう
に嵌装されると共に、ダストカバー８の一端小開
口部９が前記リテーナ１１の外周に装着されるボ
ールジヨイント用ダストカバーのシールにおいて
、前記ダストカバー８の小開口部９下面より突出
する環状の環状リツプ１６が前記リテーナ１１の
フランジ部１３と密接すると共に、前記小開口部
９上面が連接棒２０の球頭部側端面２６と密接す
ることを特徴とするボールジヨイント用ダストカ
バーのシール。 ２ 上間小開口部９上面に環状の環状突起２５を
形成し、該環状突起２５上環が連接棒２０の球頭
部側端面２６と密接する請求項１記載のボールジ
ヨイント用ダストカバのシール。[Scope of claims for utility model registration] 1 Ball joint 1 connected to connecting rod 20
A cylindrical part 1 is attached to the handle 3 of the ball stud 2.
2 and a flange portion 13 formed at one end of the cylindrical portion 12.
3 is fitted to the ball head side of the ball stud 2, and the small opening 9 at one end of the dust cover 8 is attached to the outer periphery of the retainer 11. The annular lip 16 protruding from the lower surface of the small opening 9 of the dust cover 8 is in close contact with the flange portion 13 of the retainer 11, and the upper surface of the small opening 9 is in close contact with the spherical head side end surface 26 of the connecting rod 20. A seal for a dust cover for a ball joint. 2. The seal for a dust cover for a ball joint according to claim 1, wherein an annular annular projection 25 is formed on the upper surface of the upper small opening 9, and the upper ring of the annular projection 25 is in close contact with the spherical head side end surface 26 of the connecting rod 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2874889U JPH02119518U (en) | 1989-03-14 | 1989-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2874889U JPH02119518U (en) | 1989-03-14 | 1989-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119518U true JPH02119518U (en) | 1990-09-26 |
Family
ID=31252360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2874889U Pending JPH02119518U (en) | 1989-03-14 | 1989-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024834A (en) * | 2007-07-23 | 2009-02-05 | Nok Corp | Dust cover for ball joint |
-
1989
- 1989-03-14 JP JP2874889U patent/JPH02119518U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024834A (en) * | 2007-07-23 | 2009-02-05 | Nok Corp | Dust cover for ball joint |