BE902780A - Perfectionnement aux charrues reversibles non-stop - Google Patents

Perfectionnement aux charrues reversibles non-stop

Info

Publication number
BE902780A
BE902780A BE0/215279A BE215279A BE902780A BE 902780 A BE902780 A BE 902780A BE 0/215279 A BE0/215279 A BE 0/215279A BE 215279 A BE215279 A BE 215279A BE 902780 A BE902780 A BE 902780A
Authority
BE
Belgium
Prior art keywords
rod
improvement
age
stop
reversible plows
Prior art date
Application number
BE0/215279A
Other languages
English (en)
Inventor
B Naud
Original Assignee
Charrues Naud Soc D
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 Charrues Naud Soc D filed Critical Charrues Naud Soc D
Publication of BE902780A publication Critical patent/BE902780A/fr

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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Abstract

Le dispositif élastique de rappel est constitué d'un ressort 11 disposé à l'intérieur de l'age 6 et il est comprimé dans l'age contre une butée 12, par une tige de compression 13 reliée au bati 1 par l'intermédiaire d'une biellette 18 articulée sur la tige 13 et le bati 1; l'axe d'articulation 17 de la biellette 18 sur la tige 13 est solidaire d'un organe de guidage en translation en forme de patin soudé à l'extrémité avant de la tige 13 et disposé dans l'extrémité avant de l'age 6.
BE0/215279A 1984-06-29 1985-06-28 Perfectionnement aux charrues reversibles non-stop BE902780A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410577A FR2566617B1 (fr) 1984-06-29 1984-06-29 Perfectionnement aux charrues reversibles non-stop

Publications (1)

Publication Number Publication Date
BE902780A true BE902780A (fr) 1985-12-30

Family

ID=9305767

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215279A BE902780A (fr) 1984-06-29 1985-06-28 Perfectionnement aux charrues reversibles non-stop

Country Status (6)

Country Link
BE (1) BE902780A (fr)
CH (1) CH662467A5 (fr)
DE (2) DE8518582U1 (fr)
ES (1) ES8608772A1 (fr)
FR (1) FR2566617B1 (fr)
GB (1) GB2161353B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2129285B1 (es) * 1995-06-27 2000-01-16 Naud Expl Charrues Dispositivo de seguridad con retardo para arado continuo.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1480918A (en) * 1974-09-24 1977-07-27 Ransomes Sims & Jefferies Ltd Ploughs
FR2373217A1 (fr) * 1976-12-10 1978-07-07 Naud Expl Charrues Perfectionnements aux charrues
FR2386238A1 (fr) * 1977-04-06 1978-11-03 Gregoire & Cie Besson Perfectionnements aux charrues a eclipsage et retour automatique en position
DE3124314C2 (de) * 1981-06-20 1983-12-15 H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel Überlast-Sicherheitsvorrichtung für Pflüge

Also Published As

Publication number Publication date
CH662467A5 (fr) 1987-10-15
GB2161353B (en) 1988-03-16
GB2161353A (en) 1986-01-15
FR2566617B1 (fr) 1987-02-20
FR2566617A1 (fr) 1986-01-03
GB8516414D0 (en) 1985-07-31
DE3522933A1 (de) 1986-01-09
DE8518582U1 (de) 1985-10-17
ES8608772A1 (es) 1986-07-16
ES544682A0 (es) 1986-07-16
DE3522933C2 (de) 1994-03-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: *SOC. DES CHARRUES NAUD

Effective date: 20020630