JPH02138524U - - Google Patents

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Publication number
JPH02138524U
JPH02138524U JP4644289U JP4644289U JPH02138524U JP H02138524 U JPH02138524 U JP H02138524U JP 4644289 U JP4644289 U JP 4644289U JP 4644289 U JP4644289 U JP 4644289U JP H02138524 U JPH02138524 U JP H02138524U
Authority
JP
Japan
Prior art keywords
amount
sorting
straw
sensor
delay
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.)
Granted
Application number
JP4644289U
Other languages
Japanese (ja)
Other versions
JP2515775Y2 (en
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 filed Critical
Priority to JP1989046442U priority Critical patent/JP2515775Y2/en
Publication of JPH02138524U publication Critical patent/JPH02138524U/ja
Application granted granted Critical
Publication of JP2515775Y2 publication Critical patent/JP2515775Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Threshing Machine Elements (AREA)

Description

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

第１図は制御回路図、第２図はコンバインの全
体側面図、第３図は同平面図、第４図は脱穀部の
断面説明図、第５図は排藁量センサ部の平面説明
図、第６図は同側面説明図、第７図は横桟部の側
面説明図、第８図はフローチヤート、第９図は制
御関係図である。 ２９……横桟（チヤフシーブ）、４５……排藁
量センサ、７９……モータ（選別量調節部材）。 Fig. 1 is a control circuit diagram, Fig. 2 is an overall side view of the combine, Fig. 3 is a plan view thereof, Fig. 4 is a cross-sectional explanatory diagram of the threshing section, and Fig. 5 is a plan explanatory diagram of the straw amount sensor section. , FIG. 6 is an explanatory side view of the same, FIG. 7 is an explanatory side view of the horizontal crosspiece, FIG. 8 is a flowchart, and FIG. 9 is a control relationship diagram. 29...Horizontal crosspiece (chaff sieve), 45... Straw removal amount sensor, 79... Motor (sorting amount adjustment member).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排藁量の増減変化を検出する排藁量センサと、
該センサによる排藁量の増量或いは減量検出時、
選別部でのチヤフシーブの漏下量をこれに応じ増
量或いは減量調節する選別量調節部材とを備えた
構造において、前記センサに基づく選別量調節部
材の動作開始を所定時間遅らせる動作遅延要素を
設け、該遅延要素におけるチヤフシーブ減量調節
時での遅延時間を、排藁量の増減に応じ長短変化
させるように設定したことを特徴とする脱穀用選
別制御装置。 A waste straw amount sensor that detects changes in the amount of waste straw;
When the sensor detects an increase or decrease in the amount of straw removed,
In a structure comprising a sorting amount adjusting member that increases or decreases the amount of leakage of the chaff sheave in the sorting section, an operation delay element is provided to delay the start of operation of the sorting amount adjusting member based on the sensor for a predetermined time, A sorting control device for threshing, characterized in that the delay time in the delay element when adjusting the amount of chaff sieve is set to be changed in length or short depending on the increase or decrease in the amount of straw discharged.
JP1989046442U 1989-04-20 1989-04-20 Threshing sorting control device Expired - Lifetime JP2515775Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989046442U JP2515775Y2 (en) 1989-04-20 1989-04-20 Threshing sorting control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989046442U JP2515775Y2 (en) 1989-04-20 1989-04-20 Threshing sorting control device

Publications (2)

Publication Number Publication Date
JPH02138524U true JPH02138524U (en) 1990-11-19
JP2515775Y2 JP2515775Y2 (en) 1996-10-30

Family

ID=31561527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989046442U Expired - Lifetime JP2515775Y2 (en) 1989-04-20 1989-04-20 Threshing sorting control device

Country Status (1)

Country Link
JP (1) JP2515775Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1056862A (en) * 1996-08-19 1998-03-03 Yanmar Agricult Equip Co Ltd Grading device for threshing
JP2009225683A (en) * 2008-03-19 2009-10-08 Yanmar Co Ltd Threshing machine
JP2011097886A (en) * 2009-11-06 2011-05-19 Yanmar Co Ltd Combine harvester
JP2011097885A (en) * 2009-11-06 2011-05-19 Yanmar Co Ltd Combine harvester

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56154920A (en) * 1980-05-01 1981-11-30 Yanmar Agricult Equip Separating device of thresher
JPS63158136U (en) * 1987-04-07 1988-10-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56154920A (en) * 1980-05-01 1981-11-30 Yanmar Agricult Equip Separating device of thresher
JPS63158136U (en) * 1987-04-07 1988-10-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1056862A (en) * 1996-08-19 1998-03-03 Yanmar Agricult Equip Co Ltd Grading device for threshing
JP2009225683A (en) * 2008-03-19 2009-10-08 Yanmar Co Ltd Threshing machine
JP2011097886A (en) * 2009-11-06 2011-05-19 Yanmar Co Ltd Combine harvester
JP2011097885A (en) * 2009-11-06 2011-05-19 Yanmar Co Ltd Combine harvester

Also Published As

Publication number Publication date
JP2515775Y2 (en) 1996-10-30

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