JPH0429466U - - Google Patents
Info
- Publication number
- JPH0429466U JPH0429466U JP7164590U JP7164590U JPH0429466U JP H0429466 U JPH0429466 U JP H0429466U JP 7164590 U JP7164590 U JP 7164590U JP 7164590 U JP7164590 U JP 7164590U JP H0429466 U JPH0429466 U JP H0429466U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- piston guide
- master cylinder
- cylinder body
- piston
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
第１図は、本考案の一実施例のマスタシリンダ
を示す断面図、第２図は、同マスタシリンダのス
ペーサを示す斜視図、第３図は、従来のマスタシ
リンダの一例を示す断面図である。
２３……シリンダ本体、２４……ピストン、２
９……ピストンガイド部材、３０……ロツド部、
３５……小径部、３８……Ｏリング、４３……ス
ペーサ、４７……規制部。
FIG. 1 is a sectional view showing a master cylinder according to an embodiment of the present invention, FIG. 2 is a perspective view showing a spacer of the same master cylinder, and FIG. 3 is a sectional view showing an example of a conventional master cylinder. be. 23...Cylinder body, 24...Piston, 2
9... Piston guide member, 30... Rod part,
35...Small diameter part, 38...O ring, 43...Spacer, 47...Restriction part.
Claims (1)
け、シリンダ本体に摺動自在に設けたピストンの
後端に形成したロツド部を前記ピストンガイド部
材の摺接させてピストンの移動をガイドするよう
にしたマスタシリンダにおいて、 前記ピストンガイド部材の前側に小径部を形成
し、該小径部にＯリングを装着し、シリンダ本体
とピストンガイド部材の前側部分との間に設けら
れるスペーサに前記Ｏリングを位置規制する規制
部を設けたことを特徴とするマスタシリンダ。[Claims for Utility Model Registration] A piston guide member is provided at the rear end of the cylinder body, and a rod portion formed at the rear end of the piston, which is slidably provided on the cylinder body, is brought into sliding contact with the piston guide member. In the master cylinder configured to guide movement, a small diameter part is formed on the front side of the piston guide member, an O-ring is attached to the small diameter part, and a spacer is provided between the cylinder body and the front part of the piston guide member. A master cylinder characterized in that a regulating portion for regulating the position of the O-ring is provided in the master cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7164590U JPH0429466U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7164590U JPH0429466U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429466U true JPH0429466U (en) | 1992-03-10 |
Family
ID=31608861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7164590U Pending JPH0429466U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004306812A (en) * | 2003-04-08 | 2004-11-04 | Tokico Ltd | Processing method of master cylinder and master cylinder body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306869A (en) * | 1989-05-22 | 1990-12-20 | Nippon Air Brake Co Ltd | Return spring part structure for master cylinder |
-
1990
- 1990-07-05 JP JP7164590U patent/JPH0429466U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02306869A (en) * | 1989-05-22 | 1990-12-20 | Nippon Air Brake Co Ltd | Return spring part structure for master cylinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004306812A (en) * | 2003-04-08 | 2004-11-04 | Tokico Ltd | Processing method of master cylinder and master cylinder body |