AT320326B - Stone and overload protection for reversible plows - Google Patents

Stone and overload protection for reversible plows

Info

Publication number
AT320326B
AT320326B AT177873A AT177873A AT320326B AT 320326 B AT320326 B AT 320326B AT 177873 A AT177873 A AT 177873A AT 177873 A AT177873 A AT 177873A AT 320326 B AT320326 B AT 320326B
Authority
AT
Austria
Prior art keywords
stone
overload protection
reversible plows
plows
reversible
Prior art date
Application number
AT177873A
Other languages
German (de)
Original Assignee
Rabewerk Clausing Heinrich
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 DE19722210265 external-priority patent/DE2210265C3/en
Priority claimed from DE19722224292 external-priority patent/DE2224292C3/en
Application filed by Rabewerk Clausing Heinrich filed Critical Rabewerk Clausing Heinrich
Application granted granted Critical
Publication of AT320326B publication Critical patent/AT320326B/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)
AT177873A 1972-03-03 1973-02-28 Stone and overload protection for reversible plows AT320326B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722210265 DE2210265C3 (en) 1970-05-20 1972-03-03 Stone and overload protection for reversible plows
DE19722224292 DE2224292C3 (en) 1971-05-19 1972-05-18 Overload protection for reversible plows

Publications (1)

Publication Number Publication Date
AT320326B true AT320326B (en) 1975-02-10

Family

ID=25762824

Family Applications (1)

Application Number Title Priority Date Filing Date
AT177873A AT320326B (en) 1972-03-03 1973-02-28 Stone and overload protection for reversible plows

Country Status (2)

Country Link
AT (1) AT320326B (en)
FR (1) FR2174911B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469094A1 (en) * 1979-11-07 1981-05-22 Huard Ucf Ground contour following plough - has hinging beam with rocker releasing spring return beyond predetermined pivot angle
FR2476967A2 (en) * 1980-03-03 1981-09-04 Int Harvester France Safety device for reversible plough - has two hooks mounted on plough support engaging respective articulated linkage members to limit pivotal angle of plough
FR2521820A1 (en) * 1982-02-24 1983-08-26 Demblon Claude Impact retracting plough beam - has frame which pivots back against spring via tie rod rocking lever and strap with resistance reducing progressively
NL193395C (en) * 1986-06-26 1999-09-06 Lely Nv C Van Der Soil cultivation machine.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2024509C3 (en) * 1970-05-20 1981-07-23 Rabewerk Heinrich Clausing, 4515 Bad Essen Stone and overload protection for reversible plows

Also Published As

Publication number Publication date
FR2174911A1 (en) 1973-10-19
FR2174911B1 (en) 1977-07-29

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELA Expired due to lapse of time