AU2002216575A1 - Adjustment device for an agricultural machine - Google Patents

Adjustment device for an agricultural machine

Info

Publication number
AU2002216575A1
AU2002216575A1 AU2002216575A AU1657502A AU2002216575A1 AU 2002216575 A1 AU2002216575 A1 AU 2002216575A1 AU 2002216575 A AU2002216575 A AU 2002216575A AU 1657502 A AU1657502 A AU 1657502A AU 2002216575 A1 AU2002216575 A1 AU 2002216575A1
Authority
AU
Australia
Prior art keywords
tool
agricultural machine
adjustment device
sensor
soil
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.)
Abandoned
Application number
AU2002216575A
Inventor
Crister Stark
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.)
Vaderstad Verken AB
Original Assignee
Vaderstad Verken AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20282347&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2002216575(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vaderstad Verken AB filed Critical Vaderstad Verken AB
Publication of AU2002216575A1 publication Critical patent/AU2002216575A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24—Tools or tool-holders adjustable relatively to the frame
    • A01B63/32—Tools or tool-holders adjustable relatively to the frame operated by hydraulic or pneumatic means without automatic control
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1112—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a non-tactile ground distance measurement, e.g. using reflection of waves

Abstract

The invention relates to an adjusting device for an agricultural machine, comprising at least one tool (3, 20) for working the soil, and at least one power member (12) for adjusting the tool (3, 20) in relation to the soil (6). A sensor (16) interacting with the tool (3, 20) detects soil (7, 22) displaced by the tool (3, 20), and a control unit (15) coupled to the sensor (16) controls the power member (12) in accordance with information received from the sensor (16).
AU2002216575A 2000-12-21 2001-12-20 Adjustment device for an agricultural machine Abandoned AU2002216575A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004766A SE518524C2 (en) 2000-12-21 2000-12-21 Control device for an agricultural machine
SE0004766 2000-12-21
PCT/SE2001/002852 WO2002049414A1 (en) 2000-12-21 2001-12-20 Adjustment device for an agricultural machine

Publications (1)

Publication Number Publication Date
AU2002216575A1 true AU2002216575A1 (en) 2002-07-01

Family

ID=20282347

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002216575A Abandoned AU2002216575A1 (en) 2000-12-21 2001-12-20 Adjustment device for an agricultural machine

Country Status (6)

Country Link
EP (1) EP1349442B1 (en)
AT (1) ATE334576T1 (en)
AU (1) AU2002216575A1 (en)
DE (1) DE60122006T2 (en)
SE (1) SE518524C2 (en)
WO (1) WO2002049414A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007008616A1 (en) * 2007-02-22 2008-08-28 Paul Treffler Electronic zinc pressure adjustment unit
FR2926436B1 (en) 2008-01-18 2012-12-28 Kuhn Sa METHOD FOR CONTROLLING AN ACTION OR SEQUENCE OF ACTIONS FOR AN AGRICULTURAL MACHINE REACHED AT AN AGRICULTURAL TRACTOR USING SUCH A CONTROL METHOD
DE102008011320B4 (en) * 2008-02-27 2018-11-29 Lemken Gmbh & Co. Kg Hydraulically activated electronic control and control method
DE102010062861A1 (en) 2010-12-10 2012-06-14 Andreas Heiß Agricultural machine
SE535699C2 (en) * 2011-01-26 2012-11-13 Vaederstad Verken Ab Agricultural implements and method of tillage
DE102012101641A1 (en) * 2012-02-29 2013-08-29 Kverneland Asa Harrow device for an agricultural tillage device
JP6655391B2 (en) 2012-09-11 2020-02-26 ノージン ビーブイ Composition comprising PEG and ascorbate
US9516802B2 (en) 2014-04-25 2016-12-13 Cnh Industrial America Llc System and method for controlling an agricultural system based on soil analysis
BR112018005312B1 (en) 2015-09-18 2022-02-15 Precision Planting Llc AGRICULTURAL EQUIPMENT AND PLANTER CONTROL METHOD
US10368471B2 (en) 2016-10-28 2019-08-06 Cnh Industrial America Llc System for equalizing pressure on smoothing tools of a harrow
US10251328B2 (en) 2016-11-18 2019-04-09 Cnh Industrial America Llc Electronic sensor assembly for monitoring smoothing tools of a harrow
DE102016124517A1 (en) * 2016-12-15 2018-06-21 Treffler Maschinenbau Gmbh & Co. Kg Tine harrow penetration depth measuring device, tine harrow and penetration depth regulating device
DE102017110637A1 (en) * 2017-05-16 2018-11-22 Treffler Maschinenbau Gmbh & Co. Kg Fully automatic tine harrow
AT16504U3 (en) * 2019-06-27 2020-01-15 Thomas Hatzenbichler Agro Technik Gmbh Method and tillage device for weeding
AT521779B1 (en) * 2019-06-27 2020-07-15 Thomas Hatzenbichler Agro Technik Gmbh Method and tillage device for weeding
FR3102645B1 (en) * 2019-10-30 2022-02-11 Carre S A S tillage machine
DE102020111400A1 (en) * 2020-04-27 2021-10-28 Horsch Maschinen Gmbh SOIL TILLING MACHINE, PREFERABLY AGRICULTURAL HOOK BAR AND METHOD FOR ADJUSTING A PRELOAD FORCE ON A HOOK BAR
SE2150881A1 (en) * 2021-07-05 2023-01-06 Vaederstad Holding Ab AGRICULTURAL TOOLS AND PROCEDURE FOR NON-CONTACT DISTANCE MEASUREMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430136C1 (en) * 1984-08-16 1986-04-24 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Seed drill
DE3436601A1 (en) * 1984-10-05 1986-04-10 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen METHOD AND DEVICE FOR DETERMINING THE WORKING DEPTH OF SAEARS OF DRILLING MACHINES
DE3563478D1 (en) * 1985-02-16 1988-07-28 Franz Kirchberger Device for measuring the penetration depth of agricultural implements
CA1254286A (en) * 1985-12-05 1989-05-16 Tetsuya Nishida Plowing depth detecting system for rotary plow
NL1001693C2 (en) * 1995-11-20 1997-05-21 Maasland Nv Tillage implement, vehicle therefor, or combination thereof.

Also Published As

Publication number Publication date
SE0004766D0 (en) 2000-12-21
ATE334576T1 (en) 2006-08-15
EP1349442B1 (en) 2006-08-02
SE0004766L (en) 2002-06-22
EP1349442A1 (en) 2003-10-08
DE60122006D1 (en) 2006-09-14
WO2002049414A1 (en) 2002-06-27
DE60122006T2 (en) 2007-01-11
SE518524C2 (en) 2002-10-22

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