JPS62158230U - - Google Patents
Info
- Publication number
- JPS62158230U JPS62158230U JP4695786U JP4695786U JPS62158230U JP S62158230 U JPS62158230 U JP S62158230U JP 4695786 U JP4695786 U JP 4695786U JP 4695786 U JP4695786 U JP 4695786U JP S62158230 U JPS62158230 U JP S62158230U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder hole
- main body
- cylinder
- engaging portion
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Sealing Devices (AREA)
- Braking Arrangements (AREA)
Description
第１図は、本考案の一実施例を示す断面図、第
２図は、第１図における要部を示す拡大断面図、
第３図は、別の実施例について要部のみを示す断
面図である。
３……シリンダ本体、４……シリンダ孔、６…
…ピストン、１０……摺動部、１６……ブーツ、
２６，３１……突部。
FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is an enlarged sectional view showing the main parts in FIG. 1,
FIG. 3 is a sectional view showing only the main parts of another embodiment. 3...Cylinder body, 4...Cylinder hole, 6...
...Piston, 10...Sliding part, 16...Boot,
26, 31...protrusion.
Claims (1)
に嵌合する摺動部を形成した有底筒状を呈する合
成樹脂製のピストンと、該ピストンの前記シリン
ダ孔の外方側端部と前記本体との間に配設される
可撓性のブーツとを備え、前記ピストンの前記端
部に前記ブーツが係合する係合部を設けたシリン
ダ装置において、前記係合部を、前記ピストンか
ら一体に外方に突出して設けた突部により形成し
たことを特徴とするシリンダ装置。 A main body having a cylinder hole, a synthetic resin piston having a bottomed cylindrical shape and having a sliding portion that fits into the cylinder hole, an outer end of the cylinder hole of the piston, and the main body. and a flexible boot disposed between the piston and the end of the piston, the cylinder device including an engaging portion with which the boot engages, the engaging portion being integrally connected to the piston. A cylinder device characterized in that it is formed by a protrusion that protrudes outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046957U JPH0232895Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046957U JPH0232895Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62158230U true JPS62158230U (en) | 1987-10-07 |
| JPH0232895Y2 JPH0232895Y2 (en) | 1990-09-05 |
Family
ID=30867105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986046957U Expired JPH0232895Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232895Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020004071A1 (en) * | 2018-06-27 | 2020-01-02 | 日立オートモティブシステムズ株式会社 | Disc brake and piston boot |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828984U (en) * | 1971-08-09 | 1973-04-09 | ||
| JPS58140337U (en) * | 1982-03-18 | 1983-09-21 | 三菱自動車工業株式会社 | Structure of piston for brake cylinder |
-
1986
- 1986-03-28 JP JP1986046957U patent/JPH0232895Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828984U (en) * | 1971-08-09 | 1973-04-09 | ||
| JPS58140337U (en) * | 1982-03-18 | 1983-09-21 | 三菱自動車工業株式会社 | Structure of piston for brake cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020004071A1 (en) * | 2018-06-27 | 2020-01-02 | 日立オートモティブシステムズ株式会社 | Disc brake and piston boot |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232895Y2 (en) | 1990-09-05 |