JPS5881331U - Crankshaft pulley noise prevention device - Google Patents
Crankshaft pulley noise prevention deviceInfo
- Publication number
- JPS5881331U JPS5881331U JP17832281U JP17832281U JPS5881331U JP S5881331 U JPS5881331 U JP S5881331U JP 17832281 U JP17832281 U JP 17832281U JP 17832281 U JP17832281 U JP 17832281U JP S5881331 U JPS5881331 U JP S5881331U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft pulley
- prevention device
- noise prevention
- crankshaft
- pulley noise
- 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
- Pulleys (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示すもので要部を拡大して断面にした
側面図、第２図はこの考案の一実施例を示す全体の正面
図、第３図は第２図におけるＡ−Ａ線部を拡大した断面
図である。
５・・・冷却ファン、６・・・発電機、７・・・クラン
クシャフト、９・・・クランクシャフトプーリ、１３・
・・中空部（凹部）、１９・・・■ベルト（ベルト）、
２１°°°カバー。Fig. 1 shows a conventional example and is a side view showing an enlarged cross section of the main part, Fig. 2 is an overall front view showing an embodiment of this invention, and Fig. 3 is an A-A in Fig. 2. FIG. 3 is an enlarged cross-sectional view of a line portion. 5... Cooling fan, 6... Generator, 7... Crankshaft, 9... Crankshaft pulley, 13...
・Hollow part (concave part), 19...■ Belt (belt),
21°°°cover.
Claims (1)
発電機等に連結されるクランクシャフトプーリを固定し
、前記クランクシャフトプーリの外側部にこのクランク
シャフトプーリの中央部に形成された凹部を塞ぐ防音材
によるカバーを固定したことを特徴とするクランクシャ
フトプーリの騒音防止装置。A crankshaft pulley connected to a cooling fan, a generator, etc. via a belt is fixed to the end of the crankshaft, and a soundproofing device is installed on the outside of the crankshaft pulley to close a recess formed in the center of the crankshaft pulley. A crankshaft pulley noise prevention device characterized by a fixed cover made of wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17832281U JPS5881331U (en) | 1981-11-30 | 1981-11-30 | Crankshaft pulley noise prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17832281U JPS5881331U (en) | 1981-11-30 | 1981-11-30 | Crankshaft pulley noise prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5881331U true JPS5881331U (en) | 1983-06-02 |
Family
ID=29973009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17832281U Pending JPS5881331U (en) | 1981-11-30 | 1981-11-30 | Crankshaft pulley noise prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5881331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616641U (en) * | 1984-06-18 | 1986-01-16 | 株式会社クボタ | Engine power take-off device |
-
1981
- 1981-11-30 JP JP17832281U patent/JPS5881331U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS616641U (en) * | 1984-06-18 | 1986-01-16 | 株式会社クボタ | Engine power take-off device |
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