AT309867B - Overload safety device for soil cultivation equipment, in particular for reversible plows - Google Patents

Overload safety device for soil cultivation equipment, in particular for reversible plows

Info

Publication number
AT309867B
AT309867B AT360872A AT360872A AT309867B AT 309867 B AT309867 B AT 309867B AT 360872 A AT360872 A AT 360872A AT 360872 A AT360872 A AT 360872A AT 309867 B AT309867 B AT 309867B
Authority
AT
Austria
Prior art keywords
safety device
soil cultivation
cultivation equipment
overload safety
reversible plows
Prior art date
Application number
AT360872A
Other languages
German (de)
Original Assignee
Karl Brenig
Josef Brenig
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 DE19712121555 external-priority patent/DE2121555C3/en
Application filed by Karl Brenig, Josef Brenig filed Critical Karl Brenig
Application granted granted Critical
Publication of AT309867B publication Critical patent/AT309867B/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)
  • Lifting Devices For Agricultural Implements (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Forklifts And Lifting Vehicles (AREA)
AT360872A 1971-05-03 1972-04-24 Overload safety device for soil cultivation equipment, in particular for reversible plows AT309867B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712121555 DE2121555C3 (en) 1971-05-03 Overload safety device for plows, especially for reversible plows

Publications (1)

Publication Number Publication Date
AT309867B true AT309867B (en) 1973-09-10

Family

ID=5806573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT360872A AT309867B (en) 1971-05-03 1972-04-24 Overload safety device for soil cultivation equipment, in particular for reversible plows

Country Status (5)

Country Link
AT (1) AT309867B (en)
BE (1) BE782930A (en)
DK (1) DK144021C (en)
FR (1) FR2135243B1 (en)
GB (1) GB1353273A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302015A1 (en) * 1975-02-28 1976-09-24 Huard Ucf Reversible plough trip mechanism - has lugs bearing on pins and acting against hydraulic cylinder when beam trips
FR2341254A1 (en) * 1976-02-23 1977-09-16 Beauvais Robin Ebra Ets Hitch for reversible plough - has spring loaded cable in tube deflecting each side of bearing plate acting as fulcrum
DE2930742C2 (en) * 1979-07-28 1981-01-08 H. Niemeyer Soehne Gmbh & Co Kg, 4441 Riesenbeck Overload safety device for plows
FR2668024B1 (en) * 1987-11-26 1994-06-03 Naud Expl Charrues IMPROVEMENT IN THE ARTICULATION DEVICE FITTED ON THE CONSTRUCTION OF A LARGE PLOW.
ES2081453T3 (en) * 1990-10-17 1996-03-16 Naud Expl Charrues IMPROVEMENT OF THE ARTICULATION DEVICE PROVIDED ON THE CHASSIS OF A VERY LONG PLOW.
DE4224657C1 (en) * 1992-07-25 1993-11-18 Kverneland Klepp A S Kvernalan Plow body suspension
CN116671282B (en) * 2023-07-20 2024-05-24 黑龙江德沃科技开发有限公司 Overload protection device for turnover plow and use method thereof

Also Published As

Publication number Publication date
DK144021C (en) 1982-05-10
DK144021B (en) 1981-11-23
FR2135243A1 (en) 1972-12-15
FR2135243B1 (en) 1976-10-29
DE2121555A1 (en) 1972-11-23
DE2121555B2 (en) 1973-08-30
GB1353273A (en) 1974-05-15
BE782930A (en) 1972-09-01

Similar Documents

Publication Publication Date Title
NL141753B (en) SOIL WORKING EQUIPMENT.
NL7314805A (en) COMBINATION OF TWO SOIL WORKING EQUIPMENT.
NL172722C (en) GROUND TILLING DEVICE.
NL7311227A (en) COMBINATION OF TWO SOIL WORKING EQUIPMENT.
AT303431B (en) Hydraulic power lifting system for tractor-drawn agricultural equipment
NL166382C (en) AGRICULTURAL IMPLEMENT.
NL143406B (en) SOIL WORKING EQUIPMENT.
AT269530B (en) Overload protection for tractor plows
AT239834B (en) Material compactors, in particular self-propelled soil compactors
AT309867B (en) Overload safety device for soil cultivation equipment, in particular for reversible plows
FI49353C (en) Device for growing plant seedlings.
AT283023B (en) Soil cultivation machine, in particular tiller
CH552931A (en) SOIL WORKING DEVICE.
CH405793A (en) Agricultural digging device with overload protection
FI48831C (en) 2-Methyl-5,6-dihydropyran-3-carboxylic acid anilides for use as plant protection products.
CH477152A (en) Soil cultivation device with hydraulically swiveling tool
NL139865B (en) SOIL WORKING EQUIPMENT.
AT306420B (en) Tillage implement
AT320326B (en) Stone and overload protection for reversible plows
CH481553A (en) Agricultural device for tilling the soil
AT297382B (en) Tractor-mounted reversible plow
BE785768A (en) SOIL WORKING EQUIPMENT
AT293077B (en) Hydraulically driven turning device for reversible plows
CH528204A (en) Plant irrigation device
AT270280B (en) Soil cultivation device, especially spring tooth harrow

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee