JPS63179295U - - Google Patents
Info
- Publication number
- JPS63179295U JPS63179295U JP1987071360U JP7136087U JPS63179295U JP S63179295 U JPS63179295 U JP S63179295U JP 1987071360 U JP1987071360 U JP 1987071360U JP 7136087 U JP7136087 U JP 7136087U JP S63179295 U JPS63179295 U JP S63179295U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- guide bush
- fork pipe
- fork
- pipe
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案に係るシール部構造を適用した
フロントフオークの全体図、第２図は第１図の要
部拡大図、第３図は従来構造を示す図である。
尚、図面中、１はボトムケース、２はフオーク
パイプ、６はシール部、７はガイドブツシユ、９
はオイルシール、１０はシールスペーサである。
FIG. 1 is an overall view of a front fork to which the seal structure according to the present invention is applied, FIG. 2 is an enlarged view of the main part of FIG. 1, and FIG. 3 is a view showing a conventional structure. In addition, in the drawing, 1 is a bottom case, 2 is a fork pipe, 6 is a seal part, 7 is a guide bush, 9
1 is an oil seal, and 10 is a seal spacer.
Claims (1)
ースに設けるシール部において、このシール部は
フオークパイプ外周面に摺接するガイドブツシユ
と、このガイドブツシユよりも上方に設けられる
オイルシールと、これらガイドブツシユとオイル
シールとの間に介設されるリング状シールスペー
サとからなり、このシールスペーサは軸受材料に
て構成され且つフオークパイプ外周面との隙間０
．０１mm〜０．０８mmとされていることを特徴と
するフロントフオークのシール部構造。 In the seal section provided in the bottom case into which the fork pipe is inserted from above, this seal section includes a guide bush that slides on the outer peripheral surface of the fork pipe, an oil seal provided above the guide bush, and a seal between the guide bush and the oil seal. This seal spacer is made of bearing material and has a zero clearance with the outer circumferential surface of the fork pipe.
．． The front fork seal structure is characterized by having a diameter of 0.01 mm to 0.08 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987071360U JPS63179295U (en) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987071360U JPS63179295U (en) | 1987-05-13 | 1987-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63179295U true JPS63179295U (en) | 1988-11-21 |
Family
ID=30913842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987071360U Pending JPS63179295U (en) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63179295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489332B1 (en) * | 2000-12-26 | 2005-05-12 | 주식회사 만도 | Dust protection cap use in a shock absorber |
-
1987
- 1987-05-13 JP JP1987071360U patent/JPS63179295U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489332B1 (en) * | 2000-12-26 | 2005-05-12 | 주식회사 만도 | Dust protection cap use in a shock absorber |
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