JPS6474908A - Attaching position of sensor for plowing depth control - Google Patents

Attaching position of sensor for plowing depth control

Info

Publication number
JPS6474908A
JPS6474908A JP23064487A JP23064487A JPS6474908A JP S6474908 A JPS6474908 A JP S6474908A JP 23064487 A JP23064487 A JP 23064487A JP 23064487 A JP23064487 A JP 23064487A JP S6474908 A JPS6474908 A JP S6474908A
Authority
JP
Japan
Prior art keywords
plowing depth
working machine
sensor
depth control
attaching position
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
JP23064487A
Other languages
Japanese (ja)
Other versions
JPH0634644B2 (en
Inventor
Hideki Kamiyama
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 Co Ltd
Yanmar Agribusiness Co Ltd
Original Assignee
Seirei Industry Co Ltd
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 Seirei Industry Co Ltd, Yanmar Agricultural Equipment Co Ltd filed Critical Seirei Industry Co Ltd
Priority to JP62230644A priority Critical patent/JPH0634644B2/en
Publication of JPS6474908A publication Critical patent/JPS6474908A/en
Publication of JPH0634644B2 publication Critical patent/JPH0634644B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)

Abstract

PURPOSE:To detect the height of a working machine from the unplowed ground level and to enable accurate control of plowing depth. by positioning a non- contact sensor of a plowing depth controller of a tractor working machine at a position between the rear wheels and in front of the working machine. CONSTITUTION:A non-contact sensor 12 of a plowing depth controller of a tractor working machine is positioned at a position between the rear wheels 11, 11, and in front of the working machine such as a rotary tiller R.
JP62230644A 1987-09-14 1987-09-14 Sensor mounting position for plowing depth control Expired - Lifetime JPH0634644B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62230644A JPH0634644B2 (en) 1987-09-14 1987-09-14 Sensor mounting position for plowing depth control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62230644A JPH0634644B2 (en) 1987-09-14 1987-09-14 Sensor mounting position for plowing depth control

Publications (2)

Publication Number Publication Date
JPS6474908A true JPS6474908A (en) 1989-03-20
JPH0634644B2 JPH0634644B2 (en) 1994-05-11

Family

ID=16911018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62230644A Expired - Lifetime JPH0634644B2 (en) 1987-09-14 1987-09-14 Sensor mounting position for plowing depth control

Country Status (1)

Country Link
JP (1) JPH0634644B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110050532A (en) * 2019-04-17 2019-07-26 中国农业大学 A kind of intelligent monitoring and controlling device based on corn seeding monomer depth of planting

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232805A (en) * 1985-08-05 1987-02-12 井関農機株式会社 Height detector of agricultural working machine for rice field

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232805A (en) * 1985-08-05 1987-02-12 井関農機株式会社 Height detector of agricultural working machine for rice field

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110050532A (en) * 2019-04-17 2019-07-26 中国农业大学 A kind of intelligent monitoring and controlling device based on corn seeding monomer depth of planting
CN110050532B (en) * 2019-04-17 2024-04-30 中国农业大学 Intelligent monitoring device based on corn seeding monomer seeding depth

Also Published As

Publication number Publication date
JPH0634644B2 (en) 1994-05-11

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