GB1023851A - Improvements in or relating to harrows - Google Patents

Improvements in or relating to harrows

Info

Publication number
GB1023851A
GB1023851A GB4554662A GB4554662A GB1023851A GB 1023851 A GB1023851 A GB 1023851A GB 4554662 A GB4554662 A GB 4554662A GB 4554662 A GB4554662 A GB 4554662A GB 1023851 A GB1023851 A GB 1023851A
Authority
GB
United Kingdom
Prior art keywords
pivoted
frame
harrows
central part
arm
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
GB4554662A
Other languages
English (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.)
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 GB1023851A publication Critical patent/GB1023851A/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
    • A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/20—Tools; Details
    • A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
    • A01B35/225—Non-rotating tools; Resilient or flexible mounting of rigid tools the tools being adapted to allow the chisel point to be easily fitted or removed from the shank
    • 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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • 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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/04—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with two or more tool-frames
    • 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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/04—Frames; Drawing-arrangements
    • A01B23/043—Frames; Drawing-arrangements specially adapted for harrows with non-rotating tools
    • 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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/044—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
GB4554662A 1962-01-04 1962-11-30 Improvements in or relating to harrows Expired GB1023851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL273199 1962-01-04

Publications (1)

Publication Number Publication Date
GB1023851A true GB1023851A (en) 1966-03-30

Family

ID=19753514

Family Applications (2)

Application Number Title Priority Date Filing Date
GB477665A Expired GB1023852A (en) 1962-01-04 1962-11-30 Improvements in or relating to harrows
GB4554662A Expired GB1023851A (en) 1962-01-04 1962-11-30 Improvements in or relating to harrows

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB477665A Expired GB1023852A (en) 1962-01-04 1962-11-30 Improvements in or relating to harrows

Country Status (5)

Country Link
CH (1) CH412444A (sv)
DE (2) DE1946911U (sv)
GB (2) GB1023852A (sv)
NL (1) NL273199A (sv)
SE (1) SE309875B (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2451263A1 (en) * 2009-07-09 2012-05-16 Väderstad-Verken AB Mounting of a tool on an agricultural machine
WO2024133671A1 (en) * 2022-12-22 2024-06-27 Väderstad Holding Ab Agricultural implement and method of operating agricultural implement

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7409705A (nl) * 1974-07-18 1976-01-20 Lely Nv C Van Der Grondbewerkingsmachine.
DE3504779A1 (de) * 1985-02-13 1986-08-21 Krupp Brüninghaus GmbH, 5980 Werdohl Federzinken und verfahren zu seiner herstellung
US5662173A (en) * 1993-09-15 1997-09-02 Blesing; Edward David Rolling cultivator
DE9318118U1 (de) * 1993-11-26 1994-01-27 Rabewerk Gmbh + Co, 49152 Bad Essen Landwirtschaftliche Maschine mit Striegeln
RU179792U1 (ru) * 2018-03-14 2018-05-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" Культиватор на упругих S-образных стойках

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227954C (sv) *
US1152086A (en) * 1914-04-15 1915-08-31 Fred J Fowler Agricultural implement.
DE1717052U (de) * 1955-12-15 1956-02-16 Eberhardt Geb Kruemelwerkzeug zum anbau am maehbalkenscharnier eines schleppers.
CH349436A (de) * 1957-03-05 1960-10-15 Bucher Guyer Ag Masch Bodenbearbeitungsgerät

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2451263A1 (en) * 2009-07-09 2012-05-16 Väderstad-Verken AB Mounting of a tool on an agricultural machine
EP2451263A4 (en) * 2009-07-09 2012-12-05 Vaederstad Verken Ab MOUNTING A TOOL ON AN AGRICULTURAL MACHINE
WO2024133671A1 (en) * 2022-12-22 2024-06-27 Väderstad Holding Ab Agricultural implement and method of operating agricultural implement

Also Published As

Publication number Publication date
SE309875B (sv) 1969-04-08
DE1946911U (de) 1966-09-29
DE1207687B (de) 1965-12-23
NL273199A (sv)
CH412444A (de) 1966-04-30
GB1023852A (en) 1966-03-30

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