GB2023988B - Agricultural implements - Google Patents

Agricultural implements

Info

Publication number
GB2023988B
GB2023988B GB7922228A GB7922228A GB2023988B GB 2023988 B GB2023988 B GB 2023988B GB 7922228 A GB7922228 A GB 7922228A GB 7922228 A GB7922228 A GB 7922228A GB 2023988 B GB2023988 B GB 2023988B
Authority
GB
United Kingdom
Prior art keywords
agricultural implements
agricultural
implements
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7922228A
Other versions
GB2023988A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patent Concern NV
Original Assignee
Patent Concern NV
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 Patent Concern NV filed Critical Patent Concern NV
Publication of GB2023988A publication Critical patent/GB2023988A/en
Application granted granted Critical
Publication of GB2023988B publication Critical patent/GB2023988B/en
Expired legal-status Critical Current

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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
    • A01B33/065—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
    • 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
    • A01B49/00—Combined machines
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/061—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors specially adapted for enabling connection or disconnection controlled from the driver's seat
    • A01B59/062—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors specially adapted for enabling connection or disconnection controlled from the driver's seat the connection comprising a rigid interface frame on the tractor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
GB7922228A 1978-06-26 1979-06-26 Agricultural implements Expired GB2023988B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7806830A NL7806830A (en) 1978-06-26 1978-06-26 SOIL WORKING MACHINE.

Publications (2)

Publication Number Publication Date
GB2023988A GB2023988A (en) 1980-01-09
GB2023988B true GB2023988B (en) 1982-08-11

Family

ID=19831121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7922228A Expired GB2023988B (en) 1978-06-26 1979-06-26 Agricultural implements

Country Status (4)

Country Link
DE (1) DE2925497A1 (en)
FR (2) FR2429547B1 (en)
GB (1) GB2023988B (en)
NL (1) NL7806830A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193084C (en) * 1984-03-08 1998-10-05 Lely Nv C Van Der Soil cultivation machine.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1201608A (en) * 1958-07-04 1960-01-04 Coupling device for garden implements
CH423329A (en) * 1961-02-13 1966-10-31 Lely Nv C Van Der harrow
DE1805940A1 (en) * 1968-10-30 1970-05-27 Fella Werke Gmbh Between the lower links of a three-point hydraulic system of a tractor and a coupling device to be attached to it
BE792242A (en) * 1971-12-08 1973-03-30 Lely Nv C Van Der SOIL WORKING MACHINE
NL7510308A (en) * 1975-09-02 1977-03-04 Lely Nv C Van Der AGRICULTURAL IMPLEMENT.

Also Published As

Publication number Publication date
FR2429547B1 (en) 1985-09-13
FR2429547A1 (en) 1980-01-25
FR2559014A1 (en) 1985-08-09
NL7806830A (en) 1979-12-28
DE2925497A1 (en) 1980-01-17
GB2023988A (en) 1980-01-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee