JPS62178266U - - Google Patents
Info
- Publication number
- JPS62178266U JPS62178266U JP6696886U JP6696886U JPS62178266U JP S62178266 U JPS62178266 U JP S62178266U JP 6696886 U JP6696886 U JP 6696886U JP 6696886 U JP6696886 U JP 6696886U JP S62178266 U JPS62178266 U JP S62178266U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder hole
- cylinder
- sealing member
- circumferential surface
- shaft
- 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
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
第1図は本考案の実施例を示す縦断面図、第2
図は上記実施例の要部の拡大断面図、第3図は上
記実施例におけるプレートの平面図、第4図は上
記実施例におけるブロツクの端面図、第5図は上
記実施例における逆止弁の縦断面図である。
2……シリンダ本体、7……シリンダ孔、12
……ピストン、13……摺動部、14……軸状部
、8……シリンダ孔の開口、29,38……密封
部材、30……プレート、33……ブロツク、3
5,36……延長筒部、39……密封部材、C…
…液圧発生室、Y……空所。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
3 is a plan view of the plate in the above embodiment, FIG. 4 is an end view of the block in the above embodiment, and FIG. 5 is a check valve in the above embodiment. FIG. 2... Cylinder body, 7... Cylinder hole, 12
... Piston, 13 ... Sliding part, 14 ... Shaft-shaped part, 8 ... Cylinder hole opening, 29, 38 ... Sealing member, 30 ... Plate, 33 ... Block, 3
5, 36...Extension cylinder part, 39...Sealing member, C...
...Hydraulic pressure generation chamber, Y...Empty space.
Claims (1)
と、前記シリンダ孔に摺動自在に嵌合する摺動部
と前記シリンダ孔の外部まで伸びる軸状部とを有
するピストンと、前記シリンダ孔内に区画された
液圧発生室と、前記シリンダ孔の開口側内周面と
前記ピストンの軸状部外周面との間に配置される
少なくとも一対の密封部材と、該一対の密封部材
のうち前記シリンダ孔開口側の密封部材と前記シ
リンダ孔開口端部に設けたストツパとの間に配置
されるブロツクとを有するマスタシリンダにおい
て、前記ブロツクの内周側に、前記軸状部の外周
に沿つて前記シリンダ孔外部側に延びる延長筒部
を、外周側に前記シリンダ孔開口側の密封部材の
外周及び前記シリンダ孔内周に沿つて前記シリン
ダ孔内部側に延びる延長筒部を各々設けるととも
に、前記ブロツクの外周面と前記シリンダ孔内周
面との間に密封部材を配置したマスタシリンダ。 a cylinder body having a cylinder hole with an open end; a piston having a sliding portion that slidably fits into the cylinder hole; and a shaft portion extending to the outside of the cylinder hole; at least one pair of sealing members disposed between the opening-side inner circumferential surface of the cylinder hole and the outer circumferential surface of the shaft-shaped portion of the piston; In a master cylinder having a block disposed between a side sealing member and a stopper provided at the opening end of the cylinder hole, the cylinder hole is arranged on the inner peripheral side of the block along the outer periphery of the shaft-like part. an extension tube extending toward the outside, and an extension tube extending toward the inside of the cylinder hole along the outer circumference of the sealing member on the opening side of the cylinder hole and the inner circumference of the cylinder hole on the outer circumference side, and the outer circumference of the block. A master cylinder in which a sealing member is disposed between the surface and the inner circumferential surface of the cylinder hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6696886U JPS62178266U (en) | 1986-05-06 | 1986-05-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6696886U JPS62178266U (en) | 1986-05-06 | 1986-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62178266U true JPS62178266U (en) | 1987-11-12 |
Family
ID=30905453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6696886U Pending JPS62178266U (en) | 1986-05-06 | 1986-05-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178266U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0296249U (en) * | 1988-09-22 | 1990-07-31 | ||
JPH0342771U (en) * | 1989-08-29 | 1991-04-23 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6151263B2 (en) * | 1978-02-20 | 1986-11-07 | Matsushita Electric Ind Co Ltd |
-
1986
- 1986-05-06 JP JP6696886U patent/JPS62178266U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6151263B2 (en) * | 1978-02-20 | 1986-11-07 | Matsushita Electric Ind Co Ltd |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0296249U (en) * | 1988-09-22 | 1990-07-31 | ||
JPH0342771U (en) * | 1989-08-29 | 1991-04-23 |