JPH01176261U - - Google Patents
Info
- Publication number
- JPH01176261U JPH01176261U JP7379288U JP7379288U JPH01176261U JP H01176261 U JPH01176261 U JP H01176261U JP 7379288 U JP7379288 U JP 7379288U JP 7379288 U JP7379288 U JP 7379288U JP H01176261 U JPH01176261 U JP H01176261U
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- roller chain
- chain
- elastic body
- reduction device
- 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
Landscapes
- Gears, Cams (AREA)
Description
第１図はこの考案の減音装置を設けたローラチ
エーン用スプロケツトの正面図、第２図は第１図
のＡ―Ａ線断面図、第３図は第２図のＢ部拡大断
面図、第４図は第３図のＣ―Ｃ線矢視図、第５図
は弾性体を示す正面図である。
１…ローラチエーン、１ａ…チエーンリンク、
１ｂ…チエーンローラ、２…スプロケツト、２ａ
…側面、２ｂ…歯部、３…減音装置、４…弾性体
、４ａ…取付け用孔、４ｂ…基部、４ｃ…当接部
、５…取付部材、６…取付けボルト６。
Fig. 1 is a front view of a sprocket for a roller chain equipped with the sound reduction device of this invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is an enlarged sectional view of section B in Fig. 2, 4 is a view taken along the line CC in FIG. 3, and FIG. 5 is a front view showing the elastic body. 1...roller chain, 1a...chain link,
1b...Chain roller, 2...Sprocket, 2a
...Side surface, 2b... Teeth, 3... Sound reduction device, 4... Elastic body, 4a... Mounting hole, 4b... Base, 4c... Contact portion, 5... Mounting member, 6... Mounting bolt 6.
Claims (1)
位置に、前記スプロケツト歯部へのローラチエー
ン噛合直前においてローラチエーンのチエーンリ
ンクが当接する弾性体を取付けてなるローラチエ
ーン用スプロケツトの減音装置。 A noise reduction device for a sprocket for a roller chain, comprising an elastic body that is abutted by a chain link of a roller chain immediately before the roller chain engages with the teeth of the sprocket, at a position near the bottom of each tooth on both sides of the sprocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7379288U JPH01176261U (en) | 1988-06-02 | 1988-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7379288U JPH01176261U (en) | 1988-06-02 | 1988-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176261U true JPH01176261U (en) | 1989-12-15 |
Family
ID=31298924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7379288U Pending JPH01176261U (en) | 1988-06-02 | 1988-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176261U (en) |
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1988
- 1988-06-02 JP JP7379288U patent/JPH01176261U/ja active Pending