GB2133662B - Soil cultivating implements - Google Patents

Soil cultivating implements

Info

Publication number
GB2133662B
GB2133662B GB08400223A GB8400223A GB2133662B GB 2133662 B GB2133662 B GB 2133662B GB 08400223 A GB08400223 A GB 08400223A GB 8400223 A GB8400223 A GB 8400223A GB 2133662 B GB2133662 B GB 2133662B
Authority
GB
United Kingdom
Prior art keywords
soil cultivating
cultivating implements
implements
soil
cultivating
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
GB08400223A
Other versions
GB2133662A (en
GB8400223D0 (en
Inventor
Der Lely Ary Van
Cornelis Johannes Gerardus Bom
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.)
C Van der Lely NV
Original Assignee
C Van der Lely 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 C Van der Lely NV filed Critical C Van der Lely NV
Publication of GB8400223D0 publication Critical patent/GB8400223D0/en
Publication of GB2133662A publication Critical patent/GB2133662A/en
Application granted granted Critical
Publication of GB2133662B publication Critical patent/GB2133662B/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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1117—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
  • Body Structure For Vehicles (AREA)
GB08400223A 1983-01-18 1984-01-05 Soil cultivating implements Expired GB2133662B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8300177,A NL190180C (en) 1983-01-18 1983-01-18 SOIL TILLER.

Publications (3)

Publication Number Publication Date
GB8400223D0 GB8400223D0 (en) 1984-02-08
GB2133662A GB2133662A (en) 1984-08-01
GB2133662B true GB2133662B (en) 1986-11-12

Family

ID=19841250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08400223A Expired GB2133662B (en) 1983-01-18 1984-01-05 Soil cultivating implements

Country Status (7)

Country Link
AT (1) AT392187B (en)
CH (1) CH665525A5 (en)
DE (2) DE3448357A1 (en)
FR (1) FR2539268B1 (en)
GB (1) GB2133662B (en)
IT (1) IT1173024B (en)
NL (1) NL190180C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653294B1 (en) * 1989-10-23 1992-01-10 Noremat HITCH COMPRISING A TRACTOR AND A TRUCK ATTACHED BEFORE IT.
NL1005389C2 (en) * 1997-02-27 1998-08-28 Rumptstad Ind B V Soil treatment attachment for agricultural tractor
DE102010022246B4 (en) 2010-05-31 2022-05-19 Pöttinger Landtechnik Gmbh Agricultural attachment
DE102016108032B4 (en) 2015-04-29 2024-02-15 Peter Heidester Landmaschinen GmbH rotary harrow

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB772371A (en) * 1954-11-25 1957-04-10 Frederick William Manders Improvements in or relating to tractor carried or mounted agricultural implements
AT283799B (en) * 1955-02-11 1970-08-25 Rau Ohg Maschf Equipment combination for soil cultivation for attachment to the three-point linkage of a tractor
US2968356A (en) * 1955-07-11 1961-01-17 Allis Chalmers Mfg Co Telescopic beaming device
GB986352A (en) * 1960-09-02 1965-03-17 Patent Concern Nv Improvements in or relating to soil cultivating implements
FR1393243A (en) * 1962-05-18 1965-03-26 Tractor-trailed plow
DE1965461U (en) * 1967-05-17 1967-08-03 Rau Ohg Maschf COMBINATION OF EQUIPMENT FOR TILLAGE FOR INSTALLATION ON THE THREE-POINT LINKAGE OF A TRACTOR.
DE2236051A1 (en) * 1972-07-22 1974-01-31 Cramer & Soehne Maschf TRACTOR ATTACHMENTS FOR TILLAGE
GB1453586A (en) * 1973-03-20 1976-10-27 Rotary Hoes Ltd Cultivating machine
DE2825109B1 (en) * 1978-06-08 1979-08-23 Rabewerk Clausing Heinrich Soil cultivation equipment, in particular rotary harrows
NL7900240A (en) * 1979-01-12 1980-07-15 Lely Nv C Van Der SOIL TILLER.
DE3033848A1 (en) * 1980-09-09 1982-03-18 Rabewerk Heinrich Clausing, 4515 Bad Essen Multiple section agricultural machine - has sections used independently also attached in series to frame with wheels lowered to ground
DE3108521A1 (en) * 1981-03-06 1982-10-21 Maschinenfabrik Cramer Inh. Cramer & Söhne, 2950 Leer Ground-working machine with a vibrating trailer
NL8102623A (en) * 1981-05-29 1982-12-16 Lely Nv C Van Der SOIL TILLER.
NL8103195A (en) * 1981-07-03 1983-02-01 Lely Nv C Van Der SOIL TILLER.
DE3134525A1 (en) * 1981-09-01 1983-03-17 Rabewerk Heinrich Clausing, 4515 Bad Essen Ground-working appliance, especially rotary harrow

Also Published As

Publication number Publication date
DE3448357A1 (en) 1989-11-16
CH665525A5 (en) 1988-05-31
ATA15684A (en) 1990-08-15
IT1173024B (en) 1987-06-18
GB2133662A (en) 1984-08-01
NL190180C (en) 1993-12-01
FR2539268B1 (en) 1990-06-15
AT392187B (en) 1991-02-11
NL8300177A (en) 1984-08-16
IT8419150A0 (en) 1984-01-13
DE3401228C2 (en) 1992-03-12
FR2539268A1 (en) 1984-07-20
DE3401228A1 (en) 1984-07-19
NL190180B (en) 1993-07-01
GB8400223D0 (en) 1984-02-08

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Legal Events

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

Effective date: 20030105