ATA218580A - STONE SECURITY FOR TURNING PLOWS - Google Patents

STONE SECURITY FOR TURNING PLOWS

Info

Publication number
ATA218580A
ATA218580A AT218580A AT218580A ATA218580A AT A218580 A ATA218580 A AT A218580A AT 218580 A AT218580 A AT 218580A AT 218580 A AT218580 A AT 218580A AT A218580 A ATA218580 A AT A218580A
Authority
AT
Austria
Prior art keywords
turning plows
stone
security
stone security
plows
Prior art date
Application number
AT218580A
Other languages
German (de)
Other versions
AT366869B (en
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
Application filed by Rabewerk Clausing Heinrich filed Critical Rabewerk Clausing Heinrich
Publication of ATA218580A publication Critical patent/ATA218580A/en
Application granted granted Critical
Publication of AT366869B publication Critical patent/AT366869B/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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Road Signs Or Road Markings (AREA)
AT218580A 1979-06-15 1980-04-23 STONE SECURITY FOR TURNING PLOWS AT366869B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792924088 DE2924088C2 (en) 1979-06-15 1979-06-15 Stone protection for reversible plows

Publications (2)

Publication Number Publication Date
ATA218580A true ATA218580A (en) 1981-10-15
AT366869B AT366869B (en) 1982-05-10

Family

ID=6073224

Family Applications (1)

Application Number Title Priority Date Filing Date
AT218580A AT366869B (en) 1979-06-15 1980-04-23 STONE SECURITY FOR TURNING PLOWS

Country Status (5)

Country Link
AT (1) AT366869B (en)
CH (1) CH644733A5 (en)
DE (2) DE2924088C2 (en)
FR (1) FR2458982A1 (en)
GB (1) GB2053636B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124314C2 (en) * 1981-06-20 1983-12-15 H. Niemeyer Söhne GmbH & Co KG, 4446 Hörstel Overload safety device for plows
GB2118413B (en) * 1982-04-20 1985-12-04 Nat Res Dev Soil cultivating apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2255833A1 (en) * 1973-12-27 1975-07-25 Demblon Claude Obstacle safety device for reversible ploughs - has hydraulic pressure accumulator jack and pivoting beam
FR2345899A1 (en) * 1976-03-30 1977-10-28 Baron Expl Ets G Safety coupling for reversible plough - has cylindrical bearing surfaces and centre coupled to ram in hydraulic pressure circuit

Also Published As

Publication number Publication date
CH644733A5 (en) 1984-08-31
FR2458982B1 (en) 1984-12-07
GB2053636A (en) 1981-02-11
DE2924088A1 (en) 1980-12-18
AT366869B (en) 1982-05-10
DE7917156U1 (en) 1979-10-18
GB2053636B (en) 1983-03-02
DE2924088C2 (en) 1983-03-24
FR2458982A1 (en) 1981-01-09

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties