JPS6453669U - - Google Patents
Info
- Publication number
- JPS6453669U JPS6453669U JP14958287U JP14958287U JPS6453669U JP S6453669 U JPS6453669 U JP S6453669U JP 14958287 U JP14958287 U JP 14958287U JP 14958287 U JP14958287 U JP 14958287U JP S6453669 U JPS6453669 U JP S6453669U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- pulley
- press
- sleeve part
- shaft
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
Landscapes
- Pulleys (AREA)
Description
第１図ａ、第２図ａおよび第３図ないし第５図
は、それぞれこの考案のプーリの実施例を軸に組
み付けた状態で示す上半部縦断側面図、第１図ｂ
および第２図ｂは、それぞれ第１図ａおよび第２
図ａの補強環に対する加締め部を示す正面図、第
６図は従来のプーリを軸に組み付けた状態で示す
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はスリーブ部、１４ａ，
１４ｂは加締め部、１５は補強環、２０は軸であ
る。
Figures 1a, 2a, and 3 to 5 are longitudinal cross-sectional side views of the upper half of an embodiment of the pulley of this invention assembled around the shaft, and Figure 1b
and Figure 2b are the same as Figures 1a and 2b, respectively.
FIG. 6 is a front view showing a caulking portion for the reinforcing ring in FIG. In the figure, 10 is a pulley, 11 is a pulley main body, 1
2 is a belt winding part, 13 is a sleeve part, 14a,
14b is a caulking portion, 15 is a reinforcing ring, 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
されるスリーブ部とがそれぞれプレス加工により
折曲成形されたプーリであつて、前記プーリのス
リーブ部の少なくとも先端部分の外径面に補強環
が嵌挿され、スリーブ部の先端面と内径面との少
なくとも一方で補強環を加締めていることを特徴
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 sleeve part which is press-fitted onto the shaft are both bent and formed by press working, and the pulley has a belt winding part around which the belt is wound, and a sleeve part which is press-fitted onto the shaft. A pulley characterized in that a reinforcing ring is fitted and inserted, and the reinforcing ring is crimped on at least one of the distal end surface and the inner diameter surface of the sleeve part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14958287U JPS6453669U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14958287U JPS6453669U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6453669U true JPS6453669U (en) | 1989-04-03 |
Family
ID=31421941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14958287U Pending JPS6453669U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6453669U (en) |
-
1987
- 1987-09-30 JP JP14958287U patent/JPS6453669U/ja active Pending