JPS5864560U - Mass cylinder device - Google Patents
Mass cylinder deviceInfo
- Publication number
- JPS5864560U JPS5864560U JP15907681U JP15907681U JPS5864560U JP S5864560 U JPS5864560 U JP S5864560U JP 15907681 U JP15907681 U JP 15907681U JP 15907681 U JP15907681 U JP 15907681U JP S5864560 U JPS5864560 U JP S5864560U
- Authority
- JP
- Japan
- Prior art keywords
- reservoir
- pressure chamber
- pressure
- cylinder device
- valve
- 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
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1′図は、この考案の一例のマスクシリンダ装置の部
分断面図、第2図は逆止弁およびIJ IJ−フ弁を示
す断面図である。
図中=1・・・マスクシリンダ装置、2・・・シリンダ
ボア、3.4・・・ピストン、6・・・リザーバ、14
゜15・・・圧力室、27・・・逆止弁、36・・・I
J IJ−フ弁、40・・・弁体、41・・・突部。FIG. 1' is a partial sectional view of a mask cylinder device according to an example of this invention, and FIG. 2 is a sectional view showing a check valve and an IJ-F valve. In the figure = 1... Mask cylinder device, 2... Cylinder bore, 3.4... Piston, 6... Reservoir, 14
゜15...Pressure chamber, 27...Check valve, 36...I
J IJ-fu valve, 40...valve body, 41...protrusion.
Claims (1)
ピストンにより形成される圧力室とリザーバ内部とを、
前記圧力室の圧が前記リザーバ内部の圧に対し負となる
時前記リザーバ内部から前記圧力室への作動流体の流れ
を許容する逆止弁および前記圧力室の圧が前記リザーバ
内部の圧に対し正となる時前記圧力室から前記リザーバ
内部への作動流体の流れを許容するリリーフ弁とを介し
て連通させ、さらに、前記リリーフ弁が前記逆止弁の本
体中空部内に配され且つシート部に着座する環状突部を
有する弾性材からなる弁体を備えることを特徴とするマ
スクシリンダ装置。The pressure chamber formed by the piston that is slidably fitted into the bore in the mask cylinder body and the inside of the reservoir,
A check valve that allows the working fluid to flow from the inside of the reservoir to the pressure chamber when the pressure in the pressure chamber becomes negative with respect to the pressure inside the reservoir; When the pressure is positive, the pressure chamber communicates with the reservoir through a relief valve that allows the flow of working fluid from the pressure chamber into the reservoir, and further, the relief valve is arranged in the hollow part of the main body of the check valve and is connected to the seat part. A mask cylinder device comprising a valve body made of an elastic material and having an annular protrusion on which it is seated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15907681U JPS5864560U (en) | 1981-10-27 | 1981-10-27 | Mass cylinder device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15907681U JPS5864560U (en) | 1981-10-27 | 1981-10-27 | Mass cylinder device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5864560U true JPS5864560U (en) | 1983-04-30 |
Family
ID=29951550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15907681U Pending JPS5864560U (en) | 1981-10-27 | 1981-10-27 | Mass cylinder device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5864560U (en) |
-
1981
- 1981-10-27 JP JP15907681U patent/JPS5864560U/en active Pending
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