JPS6173466U - - Google Patents
Info
- Publication number
- JPS6173466U JPS6173466U JP15773784U JP15773784U JPS6173466U JP S6173466 U JPS6173466 U JP S6173466U JP 15773784 U JP15773784 U JP 15773784U JP 15773784 U JP15773784 U JP 15773784U JP S6173466 U JPS6173466 U JP S6173466U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- pressure chamber
- cylinder hole
- piston
- sleeve
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
第１図は本考案を実施例を示す縦断面図、第２
図は上記実施例における配管接続部の断面図、第
３図は上記実施例におけるピストンの斜視図、第
４図は上記実施例における要部拡大断面図、５図
は本考案の他の実施例を示す要部断面図である。
１……シリンダ本体、２……シリンダ孔、２Ａ
……底部、２Ｃ，２Ｃ２……環状突部、３……作
動液リザーバ、７……ピストン、２１……スリー
ブ、Ａ……圧力室。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a sectional view of the piping connection part in the above embodiment, FIG. 3 is a perspective view of the piston in the above embodiment, FIG. 4 is an enlarged sectional view of the main part in the above embodiment, and FIG. 5 is another embodiment of the present invention. FIG. 1...Cylinder body, 2...Cylinder hole, 2A
... Bottom, 2C, 2C2 ... Annular protrusion, 3 ... Hydraulic fluid reservoir, 7 ... Piston, 21 ... Sleeve, A ... Pressure chamber.
Claims (1)
ンダ孔にピストンを摺動自在に挿入して圧力室を
区画し、ピストンの移動に応じて作動液リザーバ
と圧力室との連通を遮断して圧力室に液圧を発生
させるようになし、前記シリンダ孔の少なくとも
前記圧力室を形成する内壁部分に高強度材料から
なるスリーブを挿入したマスタシリンダにおいて
、前記シリンダ孔の底部に密封用の環状突部を前
記シリンダ本体と一体に形成し、この突部を前記
スリーブに直接当接させるようにしたマスタシリ
ンダ。 A piston is slidably inserted into a cylinder hole of a cylinder body formed from a synthetic resin material to partition a pressure chamber, and as the piston moves, communication between the hydraulic fluid reservoir and the pressure chamber is cut off, and fluid is injected into the pressure chamber. In a master cylinder configured to generate pressure and having a sleeve made of a high-strength material inserted into at least an inner wall portion of the cylinder hole forming the pressure chamber, the cylinder has an annular protrusion for sealing at the bottom of the cylinder hole. A master cylinder that is formed integrally with a main body, and has a protrusion that is brought into direct contact with the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15773784U JPS6173466U (en) | 1984-10-20 | 1984-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15773784U JPS6173466U (en) | 1984-10-20 | 1984-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6173466U true JPS6173466U (en) | 1986-05-19 |
Family
ID=30715723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15773784U Pending JPS6173466U (en) | 1984-10-20 | 1984-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6173466U (en) |
-
1984
- 1984-10-20 JP JP15773784U patent/JPS6173466U/ja active Pending