JPH0742261Y2 - 田植機の水位検出装置 - Google Patents

田植機の水位検出装置

Info

Publication number
JPH0742261Y2
JPH0742261Y2 JP4644489U JP4644489U JPH0742261Y2 JP H0742261 Y2 JPH0742261 Y2 JP H0742261Y2 JP 4644489 U JP4644489 U JP 4644489U JP 4644489 U JP4644489 U JP 4644489U JP H0742261 Y2 JPH0742261 Y2 JP H0742261Y2
Authority
JP
Japan
Prior art keywords
planting
depth
water level
sensor
float
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.)
Expired - Lifetime
Application number
JP4644489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02138508U (en, 2012
Inventor
隆史 山田
悟 岡田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yanmar Agricultural Equipment Co Ltd
Original Assignee
Yanmar Agricultural Equipment Co Ltd
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 Yanmar Agricultural Equipment Co Ltd filed Critical Yanmar Agricultural Equipment Co Ltd
Priority to JP4644489U priority Critical patent/JPH0742261Y2/ja
Publication of JPH02138508U publication Critical patent/JPH02138508U/ja
Application granted granted Critical
Publication of JPH0742261Y2 publication Critical patent/JPH0742261Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transplanting Machines (AREA)
JP4644489U 1989-04-20 1989-04-20 田植機の水位検出装置 Expired - Lifetime JPH0742261Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4644489U JPH0742261Y2 (ja) 1989-04-20 1989-04-20 田植機の水位検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4644489U JPH0742261Y2 (ja) 1989-04-20 1989-04-20 田植機の水位検出装置

Publications (2)

Publication Number Publication Date
JPH02138508U JPH02138508U (en, 2012) 1990-11-19
JPH0742261Y2 true JPH0742261Y2 (ja) 1995-10-04

Family

ID=31561531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4644489U Expired - Lifetime JPH0742261Y2 (ja) 1989-04-20 1989-04-20 田植機の水位検出装置

Country Status (1)

Country Link
JP (1) JPH0742261Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH02138508U (en, 2012) 1990-11-19

Similar Documents

Publication Publication Date Title
JP3960405B2 (ja) 田植機
JPH0742261Y2 (ja) 田植機の水位検出装置
JPH0724975Y2 (ja) 田植機の水平制御装置
JP3893836B2 (ja) 苗移植機
JPH081614Y2 (ja) 田植機
JP2805686B2 (ja) 田植機の植深制御装置
JP2722112B2 (ja) 田植機の植付制御装置
JP4041255B2 (ja) 田植機
JP3697923B2 (ja) 水田用農作業機の作業部昇降制御装置
JP4016515B2 (ja) 田植機
JP3368392B2 (ja) 田植機の昇降制御装置
JPH077692Y2 (ja) 田植機の植付制御装置
JP3418036B2 (ja) 田植機
JPH0317607Y2 (en, 2012)
JP3293247B2 (ja) 田植機における植付部のリフト制御感度調節装置
JPH0513131Y2 (en, 2012)
JP3503269B2 (ja) 水田用農作業機の昇降制御装置
JP4001216B2 (ja) 田植機
JP2000175525A (ja) 田植機
JP2518994Y2 (ja) 田植機
JP2556472Y2 (ja) 乗用田植機の植付部姿勢制御装置
JP3627479B2 (ja) 乗用型田植機
JP2886056B2 (ja) 田植機の昇降制御機構
JPH0524259Y2 (en, 2012)
JPH07289041A (ja) 田植機の植付部植付深さ制御装置