JPS62122936U - - Google Patents
Info
- Publication number
- JPS62122936U JPS62122936U JP996286U JP996286U JPS62122936U JP S62122936 U JPS62122936 U JP S62122936U JP 996286 U JP996286 U JP 996286U JP 996286 U JP996286 U JP 996286U JP S62122936 U JPS62122936 U JP S62122936U
- Authority
- JP
- Japan
- Prior art keywords
- thick part
- brake device
- dust boot
- cylinder
- open end
- 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 7
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000004519 grease Substances 0.000 description 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Sealing Devices (AREA)
- Braking Arrangements (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図はダストブーツの取付状態を示す断面図、
第２図はダストブーツの斜視図、第３図は従来の
ダストブーツ取付状態を示す断面図である。
１……キヤリパボデイ、２……シリンダ、２ａ
……シリンダ開口端、３……ピストン、５……周
溝、６……弾性リング、１０……ダストシール、
１０ａ……外側肉厚部、１０ｂ……内側肉厚部、
１０ｃ……蛇腹状の可撓性部、１０ｄ……リツプ
部、１１……凹溝、１２……空間、１３……グリ
ス。
1 and 2 show an embodiment of the present invention,
Figure 1 is a sectional view showing how the dust boot is installed.
FIG. 2 is a perspective view of the dust boot, and FIG. 3 is a sectional view showing a conventional dust boot installed state. 1...Canaripa body, 2...Cylinder, 2a
... Cylinder opening end, 3 ... Piston, 5 ... Circumferential groove, 6 ... Elastic ring, 10 ... Dust seal,
10a...outer thick part, 10b...inner thick part,
10c...Flexible part shaped like a bellows, 10d...Lip part, 11...Concave groove, 12...Space, 13...Grease.
Claims (1)
外筒の開口端近傍の内周に凹設された周溝に嵌合
する外側肉厚部と、内筒の外周に緊着される内側
肉厚部と、該内側肉厚部と外側肉厚部とを連結す
る可撓性部とを有するブレーキ装置のダストブー
ツにおいて、前記周溝よりも開口端側の外筒内周
壁に密着するリツプ部を前記可撓性部から延設し
、該リツプ部と外側肉厚部との間に形成される空
室にシール剤を封入したことを特徴とするブレー
キ装置のダストブーツ。 Seals between the outer and inner cylinders that move relatively back and forth,
an outer thick part that fits into a circumferential groove recessed in the inner periphery near the open end of the outer cylinder; an inner thick part that is tightly attached to the outer periphery of the inner cylinder; and the inner thick part and the outer wall thickness. In the dust boot for a brake device, the dust boot for a brake device has a lip part extending from the flexible part and closely contacting the inner circumferential wall of the outer cylinder on the open end side of the circumferential groove. A dust boot for a brake device, characterized in that a sealing agent is sealed in a cavity formed between the outer thick part and the outside thick part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP996286U JPH022985Y2 (en) | 1986-01-27 | 1986-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP996286U JPH022985Y2 (en) | 1986-01-27 | 1986-01-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62122936U true JPS62122936U (en) | 1987-08-04 |
| JPH022985Y2 JPH022985Y2 (en) | 1990-01-24 |
Family
ID=30795775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP996286U Expired JPH022985Y2 (en) | 1986-01-27 | 1986-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022985Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012029443A1 (en) * | 2010-08-31 | 2012-03-08 | 日産自動車株式会社 | Driving force transmission device |
| JP2013029199A (en) * | 2012-09-05 | 2013-02-07 | Nissan Motor Co Ltd | Driving force transmission device |
-
1986
- 1986-01-27 JP JP996286U patent/JPH022985Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012029443A1 (en) * | 2010-08-31 | 2012-03-08 | 日産自動車株式会社 | Driving force transmission device |
| JP2012052562A (en) * | 2010-08-31 | 2012-03-15 | Nissan Motor Co Ltd | Driving force transmission device |
| JP2013029199A (en) * | 2012-09-05 | 2013-02-07 | Nissan Motor Co Ltd | Driving force transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH022985Y2 (en) | 1990-01-24 |