JPS6435246U - - Google Patents
Info
- Publication number
- JPS6435246U JPS6435246U JP13066587U JP13066587U JPS6435246U JP S6435246 U JPS6435246 U JP S6435246U JP 13066587 U JP13066587 U JP 13066587U JP 13066587 U JP13066587 U JP 13066587U JP S6435246 U JPS6435246 U JP S6435246U
- Authority
- JP
- Japan
- Prior art keywords
- press
- pulley
- fitting part
- circumferential side
- belt
- 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
- 239000011324 bead Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Pulleys (AREA)
Description
第１図ないし第５図は、それぞれこの考案の実
施例であり、各図ａはその要部を示す正面図、各
図ｂはａ図のＡ―Ａ線断面図、第６図は従来のプ
ーリとその組み付け状態とを示す上半部縦断側面
図である。
図中、１０はプーリ、１１はプーリ本体部、１
２はベルト巻回部、１３は圧入部、１４は圧入部
の角隅部分、１５はリブ、１６はビード、２０は
軸である。
Figures 1 to 5 show examples of this invention, each figure a is a front view showing the main parts, each figure b is a sectional view taken along the line A--A of figure a, and Figure 6 is a conventional one. FIG. 3 is a vertical cross-sectional side view of the upper half of the pulley and its assembled state. In the figure, 10 is a pulley, 11 is a pulley main body, 1
2 is a belt winding part, 13 is a press-fitting part, 14 is a corner part of the press-fitting part, 15 is a rib, 16 is a bead, and 20 is a shaft.
Claims (1)
ベルトが巻回されるベルト巻回部と軸に圧入嵌合
される圧入部とがそれぞれプレス加工により同一
軸方向に折曲成形されたプーリであつて、前記プ
ーリ本体部と連接する圧入部の角隅部分または角
隅部分近傍のプーリ本体部に、リブもしくはビー
ドを円周方向に連続状もしくは不連続状に設けた
ことを特徴とするプーリ。 On the outer circumferential side and inner circumferential side of the annular pulley body,
The belt winding part around which the belt is wound and the press-fitting part which is press-fitted onto the shaft are both bent in the same axial direction by press working, and the press-fitting part is connected to the pulley body. A pulley characterized in that ribs or beads are provided in a continuous or discontinuous manner in the circumferential direction on the pulley main body at or near the corner portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066587U JPS6435246U (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13066587U JPS6435246U (en) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6435246U true JPS6435246U (en) | 1989-03-03 |
Family
ID=31386037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13066587U Pending JPS6435246U (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6435246U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311446B2 (en) * | 1974-04-30 | 1978-04-21 |
-
1987
- 1987-08-27 JP JP13066587U patent/JPS6435246U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311446B2 (en) * | 1974-04-30 | 1978-04-21 |