ES2190052T3 - Reja de discos para sembradoras. - Google Patents

Reja de discos para sembradoras.

Info

Publication number
ES2190052T3
ES2190052T3 ES98440247T ES98440247T ES2190052T3 ES 2190052 T3 ES2190052 T3 ES 2190052T3 ES 98440247 T ES98440247 T ES 98440247T ES 98440247 T ES98440247 T ES 98440247T ES 2190052 T3 ES2190052 T3 ES 2190052T3
Authority
ES
Spain
Prior art keywords
disc
discs
seeders
grill
region
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
ES98440247T
Other languages
English (en)
Inventor
Jean Klein
Edmond Oberle
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.)
Kuhn SAS
Original Assignee
Kuhn SAS
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 Kuhn SAS filed Critical Kuhn SAS
Application granted granted Critical
Publication of ES2190052T3 publication Critical patent/ES2190052T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Soil Working Implements (AREA)
  • Steroid Compounds (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UNA REJA CON DISCOS QUE COMPRENDE: - DISCOS PRINCIPALES (8, 108, 208, 308, 408) PARA ABRIR UN SURCO (11) EN LA TIERRA (10), - DISCOS SECUNDARIOS (9, 109, 209, 309, 409, 509, 609) PARA MANTENER DICHO SURCO (11) ABIERTO A LO LARGO DE UNA DISTANCIA SUFICIENTE PARA DEPOSITAR UNA O VARIAS SEMILLAS, - ELEMENTOS DE SOPORTE (7, 107, 207, 307, 407) QUE SOPORTAN DICHOS DISCOS, LOS CUALES ESTAN MONTADOS LIBRES EN ROTACION E INCLINADOS PARA QUE SUS PERIFERIAS SE UNAN EN UNA ZONA (A) LOCALIZADA EN LA PARTE DELANTERA INFERIOR DE DICHA REJA, QUE SIRVE PARA ABRIR EL SURCO (11), CARACTERIZADO PORQUE SE PREVE, EN LOS DISCOS PRINCIPALES (8, 108, 208, 308, 408) Y/O EN LOS DISCOS SECUNDARIOS (9, 109, 209, 309, 409 509, 609), UN ELEMENTO DE OBTURACION (31, 131, 231, 331, 431, 531) DESTINADO A OBTURAR AL MENOS CERCA DE LA ZONA (A) LA RANURA EXISTENTE ENTRE DICHOS DISCOS PRINCIPALES (8, 108, 208, 308, 408) Y DICHOS DISCOS SECUNDARIOS (9, 109, 209, 309, 409, 509,. 609).
ES98440247T 1997-11-04 1998-11-02 Reja de discos para sembradoras. Expired - Lifetime ES2190052T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714001A FR2770367B1 (fr) 1997-11-04 1997-11-04 Soc a disques pour semoirs

Publications (1)

Publication Number Publication Date
ES2190052T3 true ES2190052T3 (es) 2003-07-16

Family

ID=9513142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98440247T Expired - Lifetime ES2190052T3 (es) 1997-11-04 1998-11-02 Reja de discos para sembradoras.

Country Status (8)

Country Link
US (1) US6082276A (es)
EP (1) EP0914763B1 (es)
AT (1) ATE233471T1 (es)
CA (1) CA2250378A1 (es)
DE (1) DE69811822T2 (es)
DK (1) DK0914763T3 (es)
ES (1) ES2190052T3 (es)
FR (1) FR2770367B1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2265367C (en) * 1999-03-16 2003-12-30 Fred Harrison Furrow opening disc apparatus
FR2806870B1 (fr) 2000-03-28 2002-12-13 Kuhn Sa Dispositif d'implantation de graines dans le sol et semoir equipe de tels dispositifs
US6454019B1 (en) * 2000-06-28 2002-09-24 Case Corporation Agricultural implement down pressure system
FR2811195B1 (fr) 2000-07-07 2003-01-17 Kuhn Sa Dispositif de verrouillage d'un capot d'une machine de travail du sol
DE10247569B3 (de) * 2002-10-11 2004-05-19 Kverneland Asa Säschar
US6913085B2 (en) * 2003-05-14 2005-07-05 Deere & Company Single standard double disk configuration
NL1026442C2 (nl) * 2004-06-17 2005-12-20 Redexim Handel En Expl Mij B V Grondbewerkinrichting en werkwijze voor het aanbrengen van zaden in bewerkte grond.
ES1069673Y (es) * 2009-02-16 2009-08-03 Bellota Herramientas Sa Amarre rapido de discos en gradas
SE533877C2 (sv) 2009-05-29 2011-02-15 Vaederstad Verken Ab Tallrik för ett lantbruksredskap
DE102011051026B3 (de) * 2011-06-10 2012-11-08 Kverneland Asa Flexible Scheibe für Scheibensäschar
US8794345B2 (en) 2011-08-11 2014-08-05 Cnh Industrial America Llc Strip-till no build-up berm builder blade for strip-till farm implement
GB2498530B (en) * 2012-01-17 2017-05-17 Frank Weaving Edward No till seed drill
EP2732685B1 (de) * 2012-11-19 2016-06-01 Horsch Maschinen GmbH Doppelscheibenschar einer landwirtschaftlichen Maschine, insbesondere einer Sämaschine
US20140299343A1 (en) * 2013-04-04 2014-10-09 Douglas G. Bruce Disc and Coulter with Center Depression for Strength
DE102013007234A1 (de) 2013-04-26 2014-10-30 Lemken Gmbh & Co. Kg Doppelscheibenschar
CN103392395B (zh) * 2013-07-03 2016-03-09 青岛璞盛机械有限公司 一种郁金种植机
CA2891695A1 (en) * 2014-05-19 2015-11-19 Aktiebolaget Skf Hub-bearing assembly for an agricultural tilling disc
US9763379B2 (en) 2015-06-30 2017-09-19 Cnh Industrial America Llc Replaceable wear insert for a forming point positioned between furrow opening disks
DE102015118640A1 (de) * 2015-10-30 2017-05-04 Lemken Gmbh & Co. Kg Andruckrolle für eine landwirtschaftliche Sämaschine
US10842063B2 (en) * 2018-02-07 2020-11-24 Deere & Company Tillage machine and tillage disk for the same
CN109874425A (zh) * 2019-04-11 2019-06-14 贵州大学 一种免耕防堵开沟器
CA3077758A1 (en) * 2019-04-15 2020-10-15 Cnh Industrial America Llc Variable angle disc hub for a tiller jump arm assembly
US11540434B2 (en) * 2019-10-15 2023-01-03 Cnh Industrial America Llc Curved cultivating disc with a straight cutting edge portion
CN113207334B (zh) * 2021-05-13 2022-06-14 青海大学 一种利用牛粪进行种子覆盖施肥的草地种植设备
CN113994797B (zh) * 2021-11-12 2025-01-21 东北农业大学 螺旋驱动往复滑移式精量排种器

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US522329A (en) * 1894-07-03 Frank r
US605348A (en) * 1898-06-07 Walter w
US603863A (en) * 1898-05-10 William stephenson
US501917A (en) * 1893-07-25 Cleaner for cultivator-disks
US736963A (en) * 1902-12-29 1903-08-25 Rude Brothers Mfg Company Double-disk furrow-opener.
US735815A (en) * 1903-04-13 1903-08-11 Octave A Poirier Bearing for drill devices.
US883304A (en) * 1907-05-31 1908-03-31 E G Powell Cultivator attachment for thinning cotton.
US990654A (en) * 1910-02-03 1911-04-25 American Drill Company Double-disk furrow-opener.
US1124006A (en) * 1912-09-27 1915-01-05 John W Gallespie Scraper.
US1104725A (en) * 1913-08-12 1914-07-21 Aspinwall Mfg Company Potato-planter.
US2730940A (en) * 1953-07-07 1956-01-17 Be Ge Mfg Co Scraper blade for reversible disc plows
US2924189A (en) * 1955-09-02 1960-02-09 Deere & Co Sod mulcher for grain drills
US2815991A (en) * 1956-05-25 1957-12-10 Frank J Stoffel Nylon disc bearings for grain drills
GB819053A (en) * 1956-07-21 1959-08-26 Weiste Heinrich Improved planting machine for agricultural use
US2917012A (en) * 1957-01-29 1959-12-15 Deere & Co Disk fertilizer furrow opener attachment for planters
US3058531A (en) * 1959-09-23 1962-10-16 John B Beaman Twin shear disc tool for mulching and the like
FR2413864A1 (fr) * 1978-01-06 1979-08-03 Huard Ucf Perfectionnements aux dispositifs semeurs
US4493274A (en) * 1980-05-28 1985-01-15 International Harvester Company Furrow forming apparatus for a seed planter
US4337835A (en) * 1981-01-23 1982-07-06 Deere & Company Scraper for double disk furrow opener
US4736803A (en) * 1986-09-16 1988-04-12 J. I. Case Company Self-adjusting scrapers for double disk openers
DE9219030U1 (de) * 1992-07-22 1997-01-23 Accord-Landmaschinen Heinrich Weiste & Co., Gesellschaft mit beschränkter Haftung, 59494 Soest Zweischeibenschar mit Topfscheibe
US5724902A (en) * 1994-03-14 1998-03-10 Universite Laval Of Cite Universitaire Minimum tillage seeding device
US5678500A (en) * 1995-09-01 1997-10-21 Montezuma Welding & Mfg., Inc. Seed delivery device for seed planter
DE19541874C2 (de) * 1995-11-09 1999-02-18 Kleine Franz Maschf Sägerät, insbesondere für die Mulch- und/oder Direktsaat
DE29801820U1 (de) * 1998-02-04 1998-05-07 Kverneland Accord GmbH & Co. KG, 59494 Soest Zweischeibenschar

Also Published As

Publication number Publication date
FR2770367A1 (fr) 1999-05-07
DK0914763T3 (da) 2003-06-30
FR2770367B1 (fr) 2000-01-28
DE69811822T2 (de) 2003-12-11
EP0914763A1 (fr) 1999-05-12
DE69811822D1 (de) 2003-04-10
EP0914763B1 (fr) 2003-03-05
ATE233471T1 (de) 2003-03-15
US6082276A (en) 2000-07-04
CA2250378A1 (fr) 1999-05-04

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