ES2046023T3 - Perfeccionamientos en los arados reversibles con seguro, contra las piedras y sobrecargas, montado sobre cada semicuerpo. - Google Patents

Perfeccionamientos en los arados reversibles con seguro, contra las piedras y sobrecargas, montado sobre cada semicuerpo.

Info

Publication number
ES2046023T3
ES2046023T3 ES91400655T ES91400655T ES2046023T3 ES 2046023 T3 ES2046023 T3 ES 2046023T3 ES 91400655 T ES91400655 T ES 91400655T ES 91400655 T ES91400655 T ES 91400655T ES 2046023 T3 ES2046023 T3 ES 2046023T3
Authority
ES
Spain
Prior art keywords
overloads
insurance
semi
plough
reversible plows
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 - Lifetime
Application number
ES91400655T
Other languages
English (en)
Inventor
Bernard Naud
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.)
NAUD EXPL CHARRUES
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 ES2046023T3 publication Critical patent/ES2046023T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Retaining Walls (AREA)
  • Revetment (AREA)
  • Centrifugal Separators (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

EL ARADO REVERSIBLE LLEVA DOS MEDIOS-CUERPOS MONTADOS SOBRE LOS EJES DE ARTICULACION (7) DISPUESTOS A AMBOS LADOS DEL PLANO MEDIO DEL ARADO, Y CADA MEDIO-CUERPO CONSTA DE UN ORGANO DE SEGURIDAD CONTRA LAS SOBRECARGAS. LOS EJES FICTICIOS (7'') DE LAS VILORTAS (4) SON GEOMETRICAMENTE SECANTES EN UN PUNTO (10) QUE ESTA SITUADO SOBRE EL PLANO MEDIO DEL ARADO, DE MANERA QUE SE EVITA TODA INTERFERENCIA ENTRE LAS VERTEDERAS CUANDO SE PONE EN MARCHA EL DISPOSITIVO DE SEGURIDAD.
ES91400655T 1990-03-16 1991-03-08 Perfeccionamientos en los arados reversibles con seguro, contra las piedras y sobrecargas, montado sobre cada semicuerpo. Expired - Lifetime ES2046023T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003578A FR2659522B1 (fr) 1990-03-16 1990-03-16 Perfectionnement aux charrues reversibles a securite, contre les pierres et surcharges, montee sur chaque demi-corps.

Publications (1)

Publication Number Publication Date
ES2046023T3 true ES2046023T3 (es) 1994-01-16

Family

ID=9394933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91400655T Expired - Lifetime ES2046023T3 (es) 1990-03-16 1991-03-08 Perfeccionamientos en los arados reversibles con seguro, contra las piedras y sobrecargas, montado sobre cada semicuerpo.

Country Status (6)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3820266B1 (en) 2018-07-10 2023-07-26 Moro Aratri S.R.L. Digging plough

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 (fr) 1993-09-22
FR2659522B1 (fr) 1992-07-24
EP0448442A1 (fr) 1991-09-25
FR2659522A1 (fr) 1991-09-20
DE69100383T2 (de) 1994-02-24
ATE94719T1 (de) 1993-10-15
DK0448442T3 (da) 1994-02-28
DE69100383D1 (de) 1993-10-28

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