FR2429545A2 - Ridging attachment for commercial tomato growing - has discs for piling earth into ridge and passing under rear former for shaping - Google Patents

Ridging attachment for commercial tomato growing - has discs for piling earth into ridge and passing under rear former for shaping

Info

Publication number
FR2429545A2
FR2429545A2 FR7820131A FR7820131A FR2429545A2 FR 2429545 A2 FR2429545 A2 FR 2429545A2 FR 7820131 A FR7820131 A FR 7820131A FR 7820131 A FR7820131 A FR 7820131A FR 2429545 A2 FR2429545 A2 FR 2429545A2
Authority
FR
France
Prior art keywords
earth
attachment
discs
ridge
ridging
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
FR7820131A
Other languages
French (fr)
Other versions
FR2429545B2 (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.)
Individual
Original Assignee
Individual
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 FR7733353A external-priority patent/FR2407653A1/en
Application filed by Individual filed Critical Individual
Priority to FR7820131A priority Critical patent/FR2429545B2/en
Publication of FR2429545A2 publication Critical patent/FR2429545A2/en
Application granted granted Critical
Publication of FR2429545B2 publication Critical patent/FR2429545B2/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00Other machines specially adapted for working soil on which crops are growing
    • A01B39/12Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/14Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working ridges, e.g. for rows of plants and/or furrows

Landscapes

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

Abstract

The attachment is drawn behind a tractor and comprises a central chassis (41) supporting a beam at each side. Each beam is angularly adjustable in the horizontal plane and carries discs which are used to pile the earth into the centre. This earth pile is then passed under a former (37) placed at the rear of the attachment the earth being shaped into a flat topped ridge. The former is made from sheet metal and has vertical sides (44) angled inwards to compress the earth; vee-shaped top plates (40, 43) spread and smooth the flat surface.
FR7820131A 1977-11-07 1978-06-29 MULTIPLE DISC BUTTING DEVICE WITH BUTT SHAPING BOX, AND AGRICULTURAL TOOLS COMPRISING THE SAME Expired FR2429545B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7820131A FR2429545B2 (en) 1977-11-07 1978-06-29 MULTIPLE DISC BUTTING DEVICE WITH BUTT SHAPING BOX, AND AGRICULTURAL TOOLS COMPRISING THE SAME

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7733353A FR2407653A1 (en) 1977-11-07 1977-11-07 Multiple-disc ridging implement - has oblique discs which are concave towards inside and mounted on arms adjustable for angle and clearance
FR7820131A FR2429545B2 (en) 1977-11-07 1978-06-29 MULTIPLE DISC BUTTING DEVICE WITH BUTT SHAPING BOX, AND AGRICULTURAL TOOLS COMPRISING THE SAME

Publications (2)

Publication Number Publication Date
FR2429545A2 true FR2429545A2 (en) 1980-01-25
FR2429545B2 FR2429545B2 (en) 1986-02-28

Family

ID=33566500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820131A Expired FR2429545B2 (en) 1977-11-07 1978-06-29 MULTIPLE DISC BUTTING DEVICE WITH BUTT SHAPING BOX, AND AGRICULTURAL TOOLS COMPRISING THE SAME

Country Status (1)

Country Link
FR (1) FR2429545B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313274A1 (en) * 1983-04-13 1984-10-18 Gottfried Adolf 7550 Rastatt Föry Asparagus ridge plough
US5622228A (en) * 1995-06-23 1997-04-22 Baker; Thomas M. Tool for making raised beds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313274A1 (en) * 1983-04-13 1984-10-18 Gottfried Adolf 7550 Rastatt Föry Asparagus ridge plough
US5622228A (en) * 1995-06-23 1997-04-22 Baker; Thomas M. Tool for making raised beds

Also Published As

Publication number Publication date
FR2429545B2 (en) 1986-02-28

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