JPS62137762U - - Google Patents
Info
- Publication number
- JPS62137762U JPS62137762U JP2381286U JP2381286U JPS62137762U JP S62137762 U JPS62137762 U JP S62137762U JP 2381286 U JP2381286 U JP 2381286U JP 2381286 U JP2381286 U JP 2381286U JP S62137762 U JPS62137762 U JP S62137762U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston
- hole
- view
- showing
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 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図および第２図は、本考案にかゝるマスタ
シリンダの要部構造を示したもので、第１図はピ
ストンの一形状を示す正面図、第２図はそのピス
トンのシリンダへの装着状態を示す断面図、第３
図はピストンの他の形状を示す正面図、第４図は
本マスタシリンダの基本構造を示す断面図、第５
図はその従来のピストンの形状を示す正面図、第
６図は該ピストンのシリンダへの装着状態を示す
断面図、第７図はマスタシリンダの弁装置を示す
断面図である。
１……シリンダ本体、４……圧力室、８……通
孔、１０……リザーバタンク、２０……ピストン
、２２……正規径部、２３，３３……縮径部。
Figures 1 and 2 show the main structure of the master cylinder according to the present invention. Figure 1 is a front view showing one shape of the piston, and Figure 2 is a diagram showing how the piston connects to the cylinder. Cross-sectional view showing the installed state, 3rd
The figure is a front view showing another shape of the piston, Figure 4 is a sectional view showing the basic structure of this master cylinder, and Figure 5 is a front view showing another shape of the piston.
FIG. 6 is a front view showing the shape of the conventional piston, FIG. 6 is a cross-sectional view showing how the piston is attached to a cylinder, and FIG. 7 is a cross-sectional view showing the valve device of the master cylinder. DESCRIPTION OF SYMBOLS 1...Cylinder body, 4...Pressure chamber, 8...Through hole, 10...Reservoir tank, 20...Piston, 22...Normal diameter part, 23, 33...Reduced diameter part.
Claims (1)
れ先端部に圧力室とリザーバ室とを連通する通孔
を有するストレート状のピストンと、該ピストン
の作動に応じて前記通孔を開閉する手段と、を備
えたマスタシリンダにおいて、前記ピストンを合
成樹脂から形成し、そのシリンダとの摺動部分を
、両端部を除き縮径された形状としたことを特徴
とするマスタシリンダ。 a cylinder, a straight piston that is slidably fitted into the cylinder and has a through hole at its tip that communicates the pressure chamber and the reservoir chamber, and means for opening and closing the through hole in accordance with the operation of the piston. 1. A master cylinder comprising: the piston is made of synthetic resin, and the portion that slides with the cylinder has a reduced diameter except for both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2381286U JPS62137762U (en) | 1986-02-20 | 1986-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2381286U JPS62137762U (en) | 1986-02-20 | 1986-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137762U true JPS62137762U (en) | 1987-08-31 |
Family
ID=30822457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2381286U Pending JPS62137762U (en) | 1986-02-20 | 1986-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137762U (en) |
-
1986
- 1986-02-20 JP JP2381286U patent/JPS62137762U/ja active Pending
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