FR2235636A1 - Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing - Google Patents

Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing

Info

Publication number
FR2235636A1
FR2235636A1 FR7324830A FR7324830A FR2235636A1 FR 2235636 A1 FR2235636 A1 FR 2235636A1 FR 7324830 A FR7324830 A FR 7324830A FR 7324830 A FR7324830 A FR 7324830A FR 2235636 A1 FR2235636 A1 FR 2235636A1
Authority
FR
France
Prior art keywords
pull
harrow
passes
intended
sowing
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.)
Granted
Application number
FR7324830A
Other languages
French (fr)
Other versions
FR2235636B3 (en
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.)
CADOT MICHEL FR
Original Assignee
CADOT MICHEL FR
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 CADOT MICHEL FR filed Critical CADOT MICHEL FR
Priority to FR7324830A priority Critical patent/FR2235636A1/en
Publication of FR2235636A1 publication Critical patent/FR2235636A1/en
Application granted granted Critical
Publication of FR2235636B3 publication Critical patent/FR2235636B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Soil Working Implements (AREA)

Abstract

The combined cultivator and harrow is tractor drawn and intended to pull a seeding drill, reducing the number of passes to sow a field and being adaptable to any type of seed drill provided the number of discs and teeth are suitable. A rigid platform (1) is fitted to a tractor using the three point attachment (2, 3). A frame (4) carries a set of cultivator discs (6) at the front and two rows of harrow teeth (7) behind. The frame is fixed to the platform by two front pivot points (5) and two rear springs (8) which compensate for surface irregularities. Attachment points (9) are fitted to pull the seeder.
FR7324830A 1973-07-03 1973-07-03 Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing Granted FR2235636A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7324830A FR2235636A1 (en) 1973-07-03 1973-07-03 Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324830A FR2235636A1 (en) 1973-07-03 1973-07-03 Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing

Publications (2)

Publication Number Publication Date
FR2235636A1 true FR2235636A1 (en) 1975-01-31
FR2235636B3 FR2235636B3 (en) 1976-06-25

Family

ID=9122169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324830A Granted FR2235636A1 (en) 1973-07-03 1973-07-03 Cultivator combined with a harrow - is intended to pull a seeding drill to reduce number of passes for sowing

Country Status (1)

Country Link
FR (1) FR2235636A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT6592U3 (en) * 2003-08-08 2004-05-25 Kollitsch Marianne Handel U Re Frontgrubber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT6592U3 (en) * 2003-08-08 2004-05-25 Kollitsch Marianne Handel U Re Frontgrubber

Also Published As

Publication number Publication date
FR2235636B3 (en) 1976-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse