IT1252848B - Dispositivo assolcatore per la semina diretta - Google Patents

Dispositivo assolcatore per la semina diretta

Info

Publication number
IT1252848B
IT1252848B ITUD910185A ITUD910185A IT1252848B IT 1252848 B IT1252848 B IT 1252848B IT UD910185 A ITUD910185 A IT UD910185A IT UD910185 A ITUD910185 A IT UD910185A IT 1252848 B IT1252848 B IT 1252848B
Authority
IT
Italy
Prior art keywords
direct sowing
furrow
sorting device
coulter
oscillating
Prior art date
Application number
ITUD910185A
Other languages
English (en)
Inventor
Luigi Gaspardo
Original Assignee
Gaspardo Spa
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 Gaspardo Spa filed Critical Gaspardo Spa
Priority to ITUD910185A priority Critical patent/IT1252848B/it
Publication of ITUD910185A0 publication Critical patent/ITUD910185A0/it
Priority to EP92118390A priority patent/EP0540995A1/en
Publication of ITUD910185A1 publication Critical patent/ITUD910185A1/it
Application granted granted Critical
Publication of IT1252848B publication Critical patent/IT1252848B/it

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries

Landscapes

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

Abstract

Dispositivo assolcatore per la semina diretta in terreni lavorati e non lavorati comprendente un disco assolcatore portato da un braccio (26) ancorato oscillante alla macchina operatrice, mezzi di regolazione della profondità del solco, un coltro tubolare (24) e mezzi coprisolco, i mezzi coprisolco essendo costituiti da un disco di copertura (13) posizionato posteriormente e lateralmente al detto disco assolcatore (11), detto disco di copertura (13) essendo portato da un braccio oscillante (15) ed incernierato regolabile almeno angolarmente ed elasticamente (17) premuto contro il terreno.
ITUD910185A 1991-11-04 1991-11-04 Dispositivo assolcatore per la semina diretta IT1252848B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITUD910185A IT1252848B (it) 1991-11-04 1991-11-04 Dispositivo assolcatore per la semina diretta
EP92118390A EP0540995A1 (en) 1991-11-04 1992-10-28 Furrowing device for direct sowing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD910185A IT1252848B (it) 1991-11-04 1991-11-04 Dispositivo assolcatore per la semina diretta

Publications (3)

Publication Number Publication Date
ITUD910185A0 ITUD910185A0 (it) 1991-11-04
ITUD910185A1 ITUD910185A1 (it) 1993-05-04
IT1252848B true IT1252848B (it) 1995-06-28

Family

ID=11420942

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD910185A IT1252848B (it) 1991-11-04 1991-11-04 Dispositivo assolcatore per la semina diretta

Country Status (2)

Country Link
EP (1) EP0540995A1 (it)
IT (1) IT1252848B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0675676B1 (en) * 1992-12-23 2001-04-11 Vibra Blade (New Zealand) Limited Ground opening device
DE69533944D1 (de) * 1994-04-15 2005-02-24 Hugh Barton Directsaat mit Scheibensech
US6032593A (en) * 1998-04-27 2000-03-07 Deere & Company Grain drill opener with separate placement and a concave disk therefor
US7216596B2 (en) 2000-03-21 2007-05-15 Ceekay Innovations Pty Ltd Agricultural apparatus
AUPQ636800A0 (en) 2000-03-21 2000-04-15 Jones, Christopher Anthony Agricultural apparatus
FR2813749B1 (fr) 2000-09-08 2003-04-18 Michel Evin Dechaumeuse de precision a elements semeurs incorpores
FR2842392B1 (fr) 2002-07-18 2005-03-11 Fenet Soc Nouv Machine de travail du sol telle qu'une dechaumeuse
CN101896061B (zh) 2007-10-23 2013-05-15 爱科-安美合资有限责任公司 农业播种工具
US8215247B2 (en) 2008-11-06 2012-07-10 Cnh Canada, Ltd. Seed boot for double-shoot disc opener
US8646395B2 (en) 2010-03-24 2014-02-11 Cnh Canada, Ltd. Single-pass, double-shoot opener for an agricultural implement
US10813277B2 (en) 2018-07-25 2020-10-27 Cnh Industrial Canada, Ltd. Resilient mounting of a double-shoot knife in a single-pass, double-shoot planting unit for an agricultural implement
FR3096866A1 (fr) * 2019-06-05 2020-12-11 Bruno LIAIGRE Bras amélioré pour dispositif de semis direct

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925838C3 (de) * 1979-06-27 1982-10-21 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Drillmaschine mit Scheibenschare
CA1127012A (en) * 1980-11-27 1982-07-06 Alix O'neil Seed planting machine and row making
EP0117745A1 (en) * 1983-02-28 1984-09-05 Ryan Scaravator Pty. Ltd. Coulter seeder apparatus
US4596199A (en) * 1983-08-22 1986-06-24 Dmi, Inc. Single blade sealer for fertilizer applicator
US4986200A (en) * 1989-07-07 1991-01-22 Yetter Manufacturing Company Depth gauge wheel

Also Published As

Publication number Publication date
EP0540995A1 (en) 1993-05-12
ITUD910185A1 (it) 1993-05-04
ITUD910185A0 (it) 1991-11-04

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941130