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SE543389C2 - Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth - Google Patents

Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth

Info

Publication number
SE543389C2
SE543389C2 SE1851498A SE1851498A SE543389C2 SE 543389 C2 SE543389 C2 SE 543389C2 SE 1851498 A SE1851498 A SE 1851498A SE 1851498 A SE1851498 A SE 1851498A SE 543389 C2 SE543389 C2 SE 543389C2
Authority
SE
Sweden
Prior art keywords
row unit
agricultural implements
depth
procedure
arm
Prior art date
Application number
SE1851498A
Other languages
Swedish (sv)
Other versions
SE1851498A1 (en
Inventor
Morgan Collin
Original Assignee
Vaederstad Holding 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
Application filed by Vaederstad Holding Ab filed Critical Vaederstad Holding Ab
Priority to SE1851498A priority Critical patent/SE543389C2/en
Priority to PCT/SE2019/051210 priority patent/WO2020112016A1/en
Publication of SE1851498A1 publication Critical patent/SE1851498A1/en
Publication of SE543389C2 publication Critical patent/SE543389C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools
    • A01C7/205—Mounting of the seeding tools comprising pressure regulation means
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06—Machines for making or covering drills or furrows for sowing or planting
    • A01C5/062—Devices for making drills or furrows
    • A01C5/064—Devices for making drills or furrows with rotating tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools
    • A01C7/203—Mounting of the seeding tools comprising depth regulation means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)

Abstract

Detta dokument visar en radenhet (1, 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) för lantbruksredskap, omfattande en radenhetsram (11), en såfåreöppnare (13a, 13b), och en djuphållare (14a, 14b), innefattande en djuphållararm (142a, 142b), vilken är vridbart förbunden med raden hetsramen (11).Såfåreöppnaren (13a, 13b) innefattar en såfåreöppnararm (132), vilken är vridbart förbunden med raden hetsramen (11), och såfåreöppnararmen (132) och djuphållararmen (142a, 142b) är förbundna med varandra, så att vridning av den ena av såfåreöppnararmen och djuphållararmen i åtminstone en riktning relativt radenhetsramen medför vridning av den andra av såfåreöppnararmen och djuphållararmen relativt radenhetsramen.Dokumentet visar även ett lantbruksredskap samt ett förfarande för inställning av sådjup hos en radenhet.This document shows a row unit (1, 1a, 1b, 1c, 1d, 1e, 1f, 1g, 1h) for agricultural implements, comprising a row unit frame (11), a seed opener (13a, 13b), and a depth holder (14a, 14b) , comprising a deep holder arm (142a, 142b), which is rotatably connected to the row of hot frame (11). and the depth holder arm (142a, 142b) are connected to each other, so that rotation of one of the groove opener arm and the depth holder arm in at least one direction relative to the row unit frame causes rotation of the other of the groove opener arm and the depth holder arm relative to the row unit frame. of sowing depth in a row unit.

SE1851498A 2018-11-30 2018-11-30 Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth SE543389C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE1851498A SE543389C2 (en) 2018-11-30 2018-11-30 Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth
PCT/SE2019/051210 WO2020112016A1 (en) 2018-11-30 2019-11-29 Row unit for agricultural implement, agricultural implement comprising such row unit, and method of setting drilling depth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1851498A SE543389C2 (en) 2018-11-30 2018-11-30 Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth

Publications (2)

Publication Number Publication Date
SE1851498A1 SE1851498A1 (en) 2020-05-31
SE543389C2 true SE543389C2 (en) 2020-12-29

Family

ID=69156485

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1851498A SE543389C2 (en) 2018-11-30 2018-11-30 Row unit for agricultural implements, agricultural implements comprising such row unit and procedure for setting sowing depth

Country Status (2)

Country Link
SE (1) SE543389C2 (en)
WO (1) WO2020112016A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573072A (en) * 1995-03-17 1996-11-12 Sukup Manufacturing Company Operating position adjustment levers for cultivator tools
US5829535A (en) * 1996-06-24 1998-11-03 Line; Douglas Common depth control adjustment for a ground opener
US6386127B1 (en) * 2000-02-07 2002-05-14 Case Corporation Disc opener assembly for a seed planter
WO2006032094A1 (en) * 2004-09-24 2006-03-30 Caplop Pty Ltd Ground engaging apparatus
EP1911339A1 (en) * 2006-10-14 2008-04-16 Lemken GmbH & Co. KG Double disc plough with depth guide roller and energy storage
WO2008086283A2 (en) * 2007-01-08 2008-07-17 Precision Planting Inc. Load sensing pin
US20130074747A1 (en) * 2008-12-22 2013-03-28 Schaffert Manufacturing Company, Inc. Seed planter with equalizer assembly
US20180338412A1 (en) * 2017-05-24 2018-11-29 Bourgault Industries Ltd. Quick depth adjustment for parallel arm openers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141232A1 (en) * 2001-08-23 2003-03-06 Amazonen Werke Dreyer H seeder
DE10259459A1 (en) * 2002-12-19 2004-07-01 Rabe Agrarsysteme Gmbh & Co. Kg Agricultural sowing device, comprising individually movable share units connected with pulling elements
DE10352209A1 (en) * 2003-11-05 2005-06-09 Gebr. Pöttinger GmbH seeder
DE102010006169B4 (en) * 2010-01-29 2015-04-09 Lemken Gmbh & Co. Kg Double disc coulter with depth control roller

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573072A (en) * 1995-03-17 1996-11-12 Sukup Manufacturing Company Operating position adjustment levers for cultivator tools
US5829535A (en) * 1996-06-24 1998-11-03 Line; Douglas Common depth control adjustment for a ground opener
US6386127B1 (en) * 2000-02-07 2002-05-14 Case Corporation Disc opener assembly for a seed planter
WO2006032094A1 (en) * 2004-09-24 2006-03-30 Caplop Pty Ltd Ground engaging apparatus
EP1911339A1 (en) * 2006-10-14 2008-04-16 Lemken GmbH & Co. KG Double disc plough with depth guide roller and energy storage
WO2008086283A2 (en) * 2007-01-08 2008-07-17 Precision Planting Inc. Load sensing pin
US20130074747A1 (en) * 2008-12-22 2013-03-28 Schaffert Manufacturing Company, Inc. Seed planter with equalizer assembly
US20180338412A1 (en) * 2017-05-24 2018-11-29 Bourgault Industries Ltd. Quick depth adjustment for parallel arm openers

Also Published As

Publication number Publication date
WO2020112016A1 (en) 2020-06-04
SE1851498A1 (en) 2020-05-31

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