JPS5947339U - Automatic noise reduction device for agricultural machinery - Google Patents

Automatic noise reduction device for agricultural machinery

Info

Publication number
JPS5947339U
JPS5947339U JP14378382U JP14378382U JPS5947339U JP S5947339 U JPS5947339 U JP S5947339U JP 14378382 U JP14378382 U JP 14378382U JP 14378382 U JP14378382 U JP 14378382U JP S5947339 U JPS5947339 U JP S5947339U
Authority
JP
Japan
Prior art keywords
noise reduction
automatic noise
reduction device
agricultural machinery
control 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
Application number
JP14378382U
Other languages
Japanese (ja)
Inventor
青戸　久和
Original Assignee
三菱農機株式会社
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 三菱農機株式会社 filed Critical 三菱農機株式会社
Priority to JP14378382U priority Critical patent/JPS5947339U/en
Publication of JPS5947339U publication Critical patent/JPS5947339U/en
Pending legal-status Critical Current

Links

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]

図面は本考案の一実施例を示すものであって、第１図ａ
は変速レバ一部の平面図、ｂは走行うラッチペタル部の
側面図、Ｃは穀粒揚穀排出部の平面図、ｄは同上斜視図
、第２図はエンジンの側面図、第３図は制御装置の配列
図、第４図はフローチャート図、第５図は扱胴軸回転数
制御装置の配列図、第６図は制御パルス図である。 ２・・・・・・ニュートラル検出スイッチ、４・・・・
・・走行検出スイッチ、８・・・・・・回転検出器、９
・・・・・・エンジン、１０・・・・・・モーター、１
２・・・・・・制御装置。 Ｖ七ｆ 第４図 一下自 １The drawings show an embodiment of the present invention, and FIG.
1 is a plan view of a part of the gear shift lever, b is a side view of the latch petal part that moves, C is a plan view of the grain discharge part, d is a perspective view of the same as above, FIG. 2 is a side view of the engine, and FIG. FIG. 4 is a flowchart diagram, FIG. 5 is an arrangement diagram of the handling cylinder shaft rotation speed control device, and FIG. 6 is a control pulse diagram. 2... Neutral detection switch, 4...
... Traveling detection switch, 8... Rotation detector, 9
...Engine, 10 ...Motor, 1
2...Control device. V7f Fig. 4 1 lower self 1

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンにスロットル調節装置を付設し、作業機には作
動検出器を、また走行装置には停止検出器を設け、前記
スロットル調節装置を制御する制御装置に１．上記作動
検出器および停止検出器の検出信号を入力して、前記作
業機が停止すると共に走行装置が停止すると、スロット
ル調節装置が前記制御装置に設定された低速回転調節さ
れ、走行装置が起動すると、制御装置に設定された高速
回転に戻るように構成したことを特徴とする農機におけ
る自動静音装置。A throttle adjustment device is attached to the engine, an operation detector is provided to the work equipment, a stop detector is provided to the traveling device, and a control device for controlling the throttle adjustment device is provided with: 1. When the detection signals from the operation detector and the stop detector are input, and the work equipment and the traveling device stop, the throttle adjustment device is adjusted to the low speed rotation set in the control device, and when the traveling device starts. An automatic noise quieting device for an agricultural machine, characterized in that it is configured to return to high speed rotation set in a control device.
JP14378382U 1982-09-21 1982-09-21 Automatic noise reduction device for agricultural machinery Pending JPS5947339U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14378382U JPS5947339U (en) 1982-09-21 1982-09-21 Automatic noise reduction device for agricultural machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14378382U JPS5947339U (en) 1982-09-21 1982-09-21 Automatic noise reduction device for agricultural machinery

Publications (1)

Publication Number Publication Date
JPS5947339U true JPS5947339U (en) 1984-03-29

Family

ID=30320844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14378382U Pending JPS5947339U (en) 1982-09-21 1982-09-21 Automatic noise reduction device for agricultural machinery

Country Status (1)

Country Link
JP (1) JPS5947339U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012090607A (en) * 2010-10-28 2012-05-17 Kubota Corp Combine harvester
JP2014187987A (en) * 2013-03-28 2014-10-06 Mitsubishi Agricultural Machinery Co Ltd Combine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713247A (en) * 1980-06-27 1982-01-23 Nissan Motor Co Ltd Cylinder block for automobile engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713247A (en) * 1980-06-27 1982-01-23 Nissan Motor Co Ltd Cylinder block for automobile engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012090607A (en) * 2010-10-28 2012-05-17 Kubota Corp Combine harvester
JP2014187987A (en) * 2013-03-28 2014-10-06 Mitsubishi Agricultural Machinery Co Ltd Combine

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