FR1170523A - Improvements to disc carriers, especially for seed drills, etc. - Google Patents

Improvements to disc carriers, especially for seed drills, etc.

Info

Publication number
FR1170523A
FR1170523A FR1170523DA FR1170523A FR 1170523 A FR1170523 A FR 1170523A FR 1170523D A FR1170523D A FR 1170523DA FR 1170523 A FR1170523 A FR 1170523A
Authority
FR
France
Prior art keywords
seed drills
disc carriers
carriers
disc
drills
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
Application number
Other languages
French (fr)
Inventor
Joseph Thomas
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 filed Critical
Application granted granted Critical
Publication of FR1170523A publication Critical patent/FR1170523A/en
Expired 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)
FR1170523D 1957-04-01 1957-04-01 Improvements to disc carriers, especially for seed drills, etc. Expired FR1170523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1170523T 1957-04-01

Publications (1)

Publication Number Publication Date
FR1170523A true FR1170523A (en) 1959-01-15

Family

ID=9657106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170523D Expired FR1170523A (en) 1957-04-01 1957-04-01 Improvements to disc carriers, especially for seed drills, etc.

Country Status (1)

Country Link
FR (1) FR1170523A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689724A1 (en) * 1992-04-10 1993-10-15 Pichon Sa Ets M Furrowing discs for burying silage - has two furrowing discs mounted on their bearings by spacing washers, which can be used to adjust spacing of discs
EP0675676A1 (en) * 1992-12-23 1995-10-11 Vibra Blade (New Zealand) Limited Ground opening device
EP0803176A1 (en) * 1996-04-22 1997-10-29 Deere & Company Apparatus for mounting at least a press wheel and seed planting implement with such an apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689724A1 (en) * 1992-04-10 1993-10-15 Pichon Sa Ets M Furrowing discs for burying silage - has two furrowing discs mounted on their bearings by spacing washers, which can be used to adjust spacing of discs
EP0675676A1 (en) * 1992-12-23 1995-10-11 Vibra Blade (New Zealand) Limited Ground opening device
EP0675676A4 (en) * 1992-12-23 1996-03-06 Vibra Blade Nz Ltd Ground opening device.
US5673757A (en) * 1992-12-23 1997-10-07 Vibra Blade New Zealand Limited Ground opening device
EP0803176A1 (en) * 1996-04-22 1997-10-29 Deere & Company Apparatus for mounting at least a press wheel and seed planting implement with such an apparatus

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