JPS5881331U - Crankshaft pulley noise prevention device - Google Patents

Crankshaft pulley noise prevention device

Info

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
Application number
JP17832281U
Other languages
Japanese (ja)
Inventor
功 手塚
大門　一男
Original Assignee
石川島芝浦機械株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 石川島芝浦機械株式会社 filed Critical 石川島芝浦機械株式会社
Priority to JP17832281U priority Critical patent/JPS5881331U/en
Publication of JPS5881331U publication Critical patent/JPS5881331U/en
Pending legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクシャフトの端部にベルトを介して冷却ファンや
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.
JP17832281U 1981-11-30 1981-11-30 Crankshaft pulley noise prevention device Pending JPS5881331U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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