JPH0183927U - - Google Patents
Info
- Publication number
- JPH0183927U JPH0183927U JP1987180700U JP18070087U JPH0183927U JP H0183927 U JPH0183927 U JP H0183927U JP 1987180700 U JP1987180700 U JP 1987180700U JP 18070087 U JP18070087 U JP 18070087U JP H0183927 U JPH0183927 U JP H0183927U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- brake
- uneven
- disc
- disc part
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図ないし第４図はこの考案の一実施例を示
し、第１図はドラムブレーキ装置を示す正面図、
第２図はその拡大したブレーキドラムの半正面図
、第３図はそのブレーキドラムの半側断面図、第
４図は第２図Ａ―Ａ線に沿う凹凸部の断面図、第
５図は一般的なドラムブレーキ装置を示す分解斜
視図、第６図はその従来のデイスク部とブレーキ
部との結合構造を示すブレーキドラムの半正面図
、第７図はそのブレーキドラムの半側断面図、第
８図はそのデイスク部先端を示す部分正面図であ
る。
４……ブレーキドラム、５……ブレーキ部、６
……デイスク部、１０……凹凸部。
1 to 4 show an embodiment of this invention, and FIG. 1 is a front view showing a drum brake device;
Fig. 2 is an enlarged half-front view of the brake drum, Fig. 3 is a half-side sectional view of the brake drum, Fig. 4 is a sectional view of the uneven portion along line A-A in Fig. 2, and Fig. 5 is An exploded perspective view showing a general drum brake device, FIG. 6 is a half front view of the brake drum showing the conventional coupling structure between the disk part and the brake part, and FIG. 7 is a half side sectional view of the brake drum. FIG. 8 is a partial front view showing the tip of the disk portion. 4... Brake drum, 5... Brake section, 6
...Disk portion, 10...Irregular portion.
Claims (1)
ク部の外周部に周方向に沿つて形成され該外周部
分を厚み方向に凹凸状に成形してなる凹凸部と、
この凹凸部を鋳ぐるんで前記デイスク部の外周部
に結合した鋳物よりなるドラム状のブレーキ部と
を具備したことを特徴とするドラムブレーキ装置
のブレーキドラム。 a disc part made of a steel plate; an uneven part formed along the circumferential direction on the outer periphery of the disc part and formed into an uneven shape in the thickness direction;
A brake drum for a drum brake device, comprising a drum-shaped brake part made of a cast metal and joined to the outer peripheral part of the disc part by casting around the uneven part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180700U JPH0183927U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987180700U JPH0183927U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183927U true JPH0183927U (en) | 1989-06-05 |
Family
ID=31472208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987180700U Pending JPH0183927U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183927U (en) |
-
1987
- 1987-11-27 JP JP1987180700U patent/JPH0183927U/ja active Pending