JPH0278464U - - Google Patents
Info
- Publication number
- JPH0278464U JPH0278464U JP15837488U JP15837488U JPH0278464U JP H0278464 U JPH0278464 U JP H0278464U JP 15837488 U JP15837488 U JP 15837488U JP 15837488 U JP15837488 U JP 15837488U JP H0278464 U JPH0278464 U JP H0278464U
- Authority
- JP
- Japan
- Prior art keywords
- tank body
- upper opening
- edge
- circumferential surface
- opening edge
- 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 2
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Description
附図は本考案の実施例を示すもので、第１図は
要部を断面にて示す全体側面図、第２図は第１図
のＸ部の拡大詳細図である。
１……リザーバタンク、２……タンク本体、２
２……凹溝部、３……キヤツプ、４……ダイヤフ
ラム、４２……肉厚部、４３……下側嵌着溝、４
４……上側嵌着溝、４５……弾接シール部、４６
……空気抜き溝。
The accompanying drawings show an embodiment of the present invention, and FIG. 1 is an overall side view showing a main part in cross section, and FIG. 2 is an enlarged detailed view of the X section in FIG. 1. 1... Reservoir tank, 2... Tank body, 2
2... Concave groove portion, 3... Cap, 4... Diaphragm, 42... Thick part, 43... Lower fitting groove, 4
4... Upper fitting groove, 45... Elastic seal portion, 46
...Air vent groove.
Claims (1)
ヤツプと、該タンク本体の上部開口端縁部に嵌着
係止される下側嵌着溝およびキヤツプの端縁部に
嵌着係止される上側嵌着溝とをもつた肉厚部を外
周部に形成したダイヤフラムとからなるブレーキ
液の密閉型リザーバタンクにおいて、上記ダイヤ
フラムの下側嵌着溝の内側周面にタンク本体の上
部開口端縁近傍の内周面に弾接する弾接シール部
を全周にわたり突出形成すると共に、該タンク本
体の上部開口端縁近傍の内周面に、上記弾接シー
ル部が弾接する位置よりやや上部から上部開口端
縁に至る凹溝部を１箇所もしくは複数箇所部分的
に形成したことを特徴とするブレーキ液のリザー
バタンク。 A tank body attached to the master cylinder, a cap, a lower fitting groove that is fitted and locked to the edge of the upper opening of the tank body, and an upper fitting that is fitted and locked to the edge of the cap. In a sealed reservoir tank for brake fluid consisting of a diaphragm having a thick walled part with grooves formed on the outer periphery, an inner circumferential surface of the lower fitting groove of the diaphragm is located near the upper opening edge of the tank body. An elastic seal part that comes into elastic contact with the circumferential surface is formed to protrude over the entire circumference, and the upper opening edge is formed on the inner circumferential surface near the upper opening edge of the tank body from slightly above the position where the elastic seal part makes elastic contact. A brake fluid reservoir tank characterized by having a concave groove partially formed at one or more locations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15837488U JPH0278464U (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15837488U JPH0278464U (en) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278464U true JPH0278464U (en) | 1990-06-15 |
Family
ID=31438644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15837488U Pending JPH0278464U (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278464U (en) |
-
1988
- 1988-12-05 JP JP15837488U patent/JPH0278464U/ja active Pending