ATE94719T1 - Verbesserung an drehpfluegen, mit einer an jedem halbkoerper angeordneten sicherung gegen steine und ueberlastung. - Google Patents

Verbesserung an drehpfluegen, mit einer an jedem halbkoerper angeordneten sicherung gegen steine und ueberlastung.

Info

Publication number
ATE94719T1
ATE94719T1 AT91400655T AT91400655T ATE94719T1 AT E94719 T1 ATE94719 T1 AT E94719T1 AT 91400655 T AT91400655 T AT 91400655T AT 91400655 T AT91400655 T AT 91400655T AT E94719 T1 ATE94719 T1 AT E94719T1
Authority
AT
Austria
Prior art keywords
overload
improvement
arrangement against
plough
against stones
Prior art date
Application number
AT91400655T
Other languages
English (en)
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 ATE94719T1 publication Critical patent/ATE94719T1/de

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)
AT91400655T 1990-03-16 1991-03-08 Verbesserung an drehpfluegen, mit einer an jedem halbkoerper angeordneten sicherung gegen steine und ueberlastung. ATE94719T1 (de)

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
ATE94719T1 true ATE94719T1 (de) 1993-10-15

Family

ID=9394933

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91400655T ATE94719T1 (de) 1990-03-16 1991-03-08 Verbesserung an drehpfluegen, mit einer an jedem halbkoerper angeordneten sicherung gegen steine und ueberlastung.

Country Status (6)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112566487B (zh) 2018-07-10 2022-11-29 摩洛阿拉特里有限责任公司 挖掘犁

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
FR2659522A1 (fr) 1991-09-20
EP0448442B1 (de) 1993-09-22
DK0448442T3 (da) 1994-02-28
FR2659522B1 (fr) 1992-07-24
DE69100383D1 (de) 1993-10-28
EP0448442A1 (de) 1991-09-25
DE69100383T2 (de) 1994-02-24
ES2046023T3 (es) 1994-01-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee