DK0448442T3 - Improvement of reversing plows with stone protection and overload mounted on each half body - Google Patents

Improvement of reversing plows with stone protection and overload mounted on each half body

Info

Publication number
DK0448442T3
DK0448442T3 DK91400655.6T DK91400655T DK0448442T3 DK 0448442 T3 DK0448442 T3 DK 0448442T3 DK 91400655 T DK91400655 T DK 91400655T DK 0448442 T3 DK0448442 T3 DK 0448442T3
Authority
DK
Denmark
Prior art keywords
overload
plows
reversing
improvement
half body
Prior art date
Application number
DK91400655.6T
Other languages
Danish (da)
Inventor
Bernard Naud
Original Assignee
Naud Expl Charrues
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 Naud Expl Charrues filed Critical Naud Expl Charrues
Application granted granted Critical
Publication of DK0448442T3 publication Critical patent/DK0448442T3/en

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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/04—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame
    • A01B61/044—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis
    • A01B61/046—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position
    • A01B61/048—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the connection between tools and carrier beam or frame the connection enabling a yielding pivoting movement around a substantially horizontal and transverse axis the device including an energy accumulator for restoring the tool to its working position the connection or the energy accumulator being active in two opposite directions, e.g. for reversible plows

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Centrifugal Separators (AREA)
  • Retaining Walls (AREA)
  • Revetment (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

The reversible plough comprises half-bodies mounted on articulation spindles (7) disposed on either side of the median plane of the plough and each half-body is provided with an overload protection device. The virtual axes (7') of the stanchions (4) intersect at a point (10) located on the median plane of the plough, in such a way as to prevent interference between the mouldboards during the operation of the safety device. <IMAGE>
DK91400655.6T 1990-03-16 1991-03-08 Improvement of reversing plows with stone protection and overload mounted on each half body DK0448442T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003578A FR2659522B1 (en) 1990-03-16 1990-03-16 IMPROVEMENT ON SAFETY REVERSIBLE PLOWS, AGAINST STONES AND OVERLOADS, MOUNTED ON EACH HALF BODY.

Publications (1)

Publication Number Publication Date
DK0448442T3 true DK0448442T3 (en) 1994-02-28

Family

ID=9394933

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91400655.6T DK0448442T3 (en) 1990-03-16 1991-03-08 Improvement of reversing plows with stone protection and overload mounted on each half body

Country Status (6)

Country Link
EP (1) EP0448442B1 (en)
AT (1) ATE94719T1 (en)
DE (1) DE69100383T2 (en)
DK (1) DK0448442T3 (en)
ES (1) ES2046023T3 (en)
FR (1) FR2659522B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3820266T3 (en) 2018-07-10 2023-10-30 Moro Aratri S R L DEEP PLOW

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913059A (en) * 1956-04-26 1959-11-17 Int Harvester Co Plow beam trip for two-way plow
US3517748A (en) * 1968-08-26 1970-06-30 Int Harvester Co Two-way plow trip
US3985187A (en) * 1975-11-26 1976-10-12 Callahan Irvin J Two-way plow with carrying bracket therefor
US4519461A (en) * 1982-09-20 1985-05-28 J. I. Case Company Two-way plow with offset trips

Also Published As

Publication number Publication date
EP0448442B1 (en) 1993-09-22
DE69100383D1 (en) 1993-10-28
ES2046023T3 (en) 1994-01-16
FR2659522B1 (en) 1992-07-24
EP0448442A1 (en) 1991-09-25
ATE94719T1 (en) 1993-10-15
DE69100383T2 (en) 1994-02-24
FR2659522A1 (en) 1991-09-20

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