JPS6425539U - - Google Patents
Info
- Publication number
- JPS6425539U JPS6425539U JP1987120719U JP12071987U JPS6425539U JP S6425539 U JPS6425539 U JP S6425539U JP 1987120719 U JP1987120719 U JP 1987120719U JP 12071987 U JP12071987 U JP 12071987U JP S6425539 U JPS6425539 U JP S6425539U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- back plate
- drum
- seal member
- sealed
- 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 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Braking Arrangements (AREA)
Description
第１図は本考案の密閉式ドラムブレーキの一実
施例が適用された四輪バギー車の概略構成を示す
全体図、第２図は前輪用密閉式ドラムブレーキの
一実施例の全体を示す断面図、第３図はシリンダ
と成形シーラント剤とを示す斜視図、第４図は第
２図におけるシール部材部分の拡大断面図である
。
２０…密閉式ドラムブレーキ、４１…ブレーキ
ドラム、４１Ｂ…外周端部、４９…バツクプレー
ト、４９Ａ…外周縁、６０…シール部材、６１…
シール本体、６１Ａ，６１Ｂ…リツプ部、６２…
芯体。
Fig. 1 is an overall view showing the schematic configuration of a four-wheel buggy to which an embodiment of the sealed drum brake of the present invention is applied, and Fig. 2 is a cross-sectional view showing the entirety of an embodiment of the sealed drum brake for the front wheels. 3 is a perspective view showing the cylinder and molded sealant, and FIG. 4 is an enlarged sectional view of the sealing member portion in FIG. 2. 20... Sealed drum brake, 41... Brake drum, 41B... Outer peripheral end, 49... Back plate, 49A... Outer peripheral edge, 60... Seal member, 61...
Seal body, 61A, 61B... lip part, 62...
Core body.
Claims (1)
ル部材を介装して密閉するとともに、車両の操舵
輪に用いられる密閉式ドラムブレーキにおいて、
前記シール部材は、ブレーキドラムに基部を支持
されるとともに、バツクプレートとのシール面と
なるリツプ部がバツクプレートに対して軸方向か
ら当接するよう突設されていることを特徴とする
密閉式ドラムブレーキ。 In a sealed drum brake used for steering wheels of a vehicle, in which a seal member is interposed between the brake drum and the back plate to make the airtight seal,
The sealed drum is characterized in that the seal member has a base supported by the brake drum, and a lip portion that serves as a sealing surface with the back plate projects so as to come into contact with the back plate from the axial direction. brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987120719U JPS6425539U (en) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987120719U JPS6425539U (en) | 1987-08-06 | 1987-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6425539U true JPS6425539U (en) | 1989-02-13 |
Family
ID=31367079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987120719U Pending JPS6425539U (en) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6425539U (en) |
-
1987
- 1987-08-06 JP JP1987120719U patent/JPS6425539U/ja active Pending