ATE75368T1 - Druckrolle einer saemaschine. - Google Patents

Druckrolle einer saemaschine.

Info

Publication number
ATE75368T1
ATE75368T1 AT89400510T AT89400510T ATE75368T1 AT E75368 T1 ATE75368 T1 AT E75368T1 AT 89400510 T AT89400510 T AT 89400510T AT 89400510 T AT89400510 T AT 89400510T AT E75368 T1 ATE75368 T1 AT E75368T1
Authority
AT
Austria
Prior art keywords
wheel
pressure roller
seed
seed machine
press wheel
Prior art date
Application number
AT89400510T
Other languages
English (en)
Inventor
Auguste Herriau
Paul Herriau
Original Assignee
Sogefina
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
Priority claimed from FR8802755A external-priority patent/FR2627937B2/fr
Application filed by Sogefina filed Critical Sogefina
Application granted granted Critical
Publication of ATE75368T1 publication Critical patent/ATE75368T1/de

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
    • A01C5/066—Devices for covering drills or furrows
    • 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
    • A01C5/066—Devices for covering drills or furrows
    • A01C5/068—Furrow packing devices, e.g. press wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Transplanting Machines (AREA)
  • Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
  • Soil Working Implements (AREA)
AT89400510T 1988-03-04 1989-02-23 Druckrolle einer saemaschine. ATE75368T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8802755A FR2627937B2 (fr) 1987-10-02 1988-03-04 Perfectionnement aux roues de plombage des semoirs
EP89400510A EP0331560B1 (de) 1988-03-04 1989-02-23 Druckrolle einer Sämaschine

Publications (1)

Publication Number Publication Date
ATE75368T1 true ATE75368T1 (de) 1992-05-15

Family

ID=9363911

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89400510T ATE75368T1 (de) 1988-03-04 1989-02-23 Druckrolle einer saemaschine.

Country Status (7)

Country Link
US (1) US4995325A (de)
EP (1) EP0331560B1 (de)
AT (1) ATE75368T1 (de)
AU (1) AU620589B2 (de)
BR (1) BR8900987A (de)
DE (1) DE68901353D1 (de)
ZA (1) ZA891368B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595130A (en) * 1995-02-06 1997-01-21 Baugher; Roger D. Planting unit
US5682829A (en) * 1996-06-05 1997-11-04 Sukup Manufacturing Company Apparatus for injecting liquid manure into the soil
US8186287B2 (en) 2009-11-19 2012-05-29 Cnh Canada, Ltd. Depth adjustment assembly for a disc opener of an agricultural implement
SE534600C2 (sv) 2010-03-23 2011-10-18 Vaederstad Verken Ab Radenhet för en precisionssåmaskin, precisionssåmaskin samt förfarande för precisionssådd
GB201114666D0 (en) * 2010-12-30 2011-10-12 Agco Corp High clearance crop inter-seeding
US8635962B2 (en) 2011-06-28 2014-01-28 Cnh Canada, Ltd. Depth adjustment assembly for a disc opener of an agricultural implement
CA2816747C (en) 2012-05-29 2016-02-02 R. Craig Mccloskey A method for planting potatoes at high speed and equipment for carrying out that method
US9769979B2 (en) 2013-05-28 2017-09-26 Robert Craig McCloskey Method for planting potatoes at high speed and equipment for carrying out that method
JP6565563B2 (ja) * 2015-10-05 2019-08-28 井関農機株式会社 播種機
JP6607085B2 (ja) * 2016-02-29 2019-11-20 井関農機株式会社 作業車両
EP3445146B1 (de) 2016-04-18 2024-01-03 Precision Planting LLC Applikationseinheiten zur betätigung von mindestens einem applikator zur platzierung in bezug auf landwirtschaftliche pflanzen
WO2018017988A1 (en) 2016-07-22 2018-01-25 Precision Planting Llc Implements and application units having a selectable nozzle for placement of applications with respect to agricultural plants of agricultural fields
CA3131355C (en) * 2019-05-03 2025-05-06 Precision Planting Llc WHEEL FOR CLOSING SYSTEM
DE102020124849A1 (de) * 2020-09-24 2022-03-24 Amazonen-Werke H. Dreyer SE & Co. KG Säaggregat für eine Sämaschine
CN114642104A (zh) * 2022-04-27 2022-06-21 中国烟草总公司重庆市公司奉节分公司 精准调节轮式定距器及其使用方法
US12317766B2 (en) 2022-12-21 2025-06-03 Cnh Industrial America Llc Central press wheel inflation system
CN118765597B (zh) * 2024-08-16 2026-04-28 四川农业大学 一种挤压式可调豆类播种轮

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1040041A (en) * 1911-08-31 1912-10-01 August Slomski Listed-furrow packer.
DE650689C (de) * 1934-11-21 1937-09-29 Karl Schlote Drillschar mit hinter dem Saerohr angeordnetem Druckglied
US2332012A (en) * 1941-11-13 1943-10-19 Deere & Co Planter
US2577775A (en) * 1949-05-20 1951-12-11 Paul E Lemmon Combination of rotary furrower and press wheels
US3023717A (en) * 1958-12-01 1962-03-06 Teddy L Cline Seed bed forming device
US3227226A (en) * 1964-03-20 1966-01-04 Clark Mfg Company Fertilizer sealer having interchangeable arms
US3336885A (en) * 1964-09-17 1967-08-22 Lebow Fennie Woodroe Mold board plow seed planter attachment
DE1457830A1 (de) * 1965-05-08 1969-05-22 Knolle Dr Wilhelm Vorrichtung an Saemaschinen zur Bildung und Schliessung einer Saerinne
US3533367A (en) * 1967-05-23 1970-10-13 Fritz Schuermann Drill machine for sowing individual seeds
FR2257217A1 (en) * 1974-01-15 1975-08-08 Ribouleau Ateliers Covering roller for seed drill - has narrow central surface bounded on each side by broad lateral surface
FR2415420A1 (fr) * 1978-01-25 1979-08-24 Nodet Gougis Sa Dispositif d'ouverture d'un sillon a profondeur constante
US4307674A (en) * 1979-01-08 1981-12-29 International Harvester Company Agricultural implement for planting seeds
FR2478942A1 (fr) * 1980-03-31 1981-10-02 Sogefina Procede de mise en terre des graines pour les semis dits de precision et semoir mettant en oeuvre un tel procede
US4408551A (en) * 1981-09-14 1983-10-11 Heath Farm Equipment Row planter
US4598654A (en) * 1981-12-31 1986-07-08 Acra-Plant, Inc. Furrow opener and follower blade
DE3439476A1 (de) * 1984-10-27 1986-04-30 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Verfahren zum einbringen von zumindest zwei verschiedenen materialien in den boden
US4760806A (en) * 1986-05-22 1988-08-02 Deere & Company Conservation opener

Also Published As

Publication number Publication date
EP0331560A1 (de) 1989-09-06
US4995325A (en) 1991-02-26
AU3009689A (en) 1989-09-07
AU620589B2 (en) 1992-02-20
ZA891368B (en) 1990-10-31
DE68901353D1 (de) 1992-06-04
EP0331560B1 (de) 1992-04-29
BR8900987A (pt) 1989-10-24

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties