GB1223913A - Improvements in and relating to an agricultural machine adapted to be suspended on a tractor - Google Patents

Improvements in and relating to an agricultural machine adapted to be suspended on a tractor

Info

Publication number
GB1223913A
GB1223913A GB1208468A GB1208468A GB1223913A GB 1223913 A GB1223913 A GB 1223913A GB 1208468 A GB1208468 A GB 1208468A GB 1208468 A GB1208468 A GB 1208468A GB 1223913 A GB1223913 A GB 1223913A
Authority
GB
United Kingdom
Prior art keywords
implement
tractor
links
agricultural machine
march
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
GB1208468A
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.)
Landbouwwerktuigen & Maschf
Herbert Vissers BV
Original Assignee
Landbouwwerktuigen & Maschf
Herbert Vissers BV
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 NL6703927A external-priority patent/NL6703927A/xx
Application filed by Landbouwwerktuigen & Maschf, Herbert Vissers BV filed Critical Landbouwwerktuigen & Maschf
Publication of GB1223913A publication Critical patent/GB1223913A/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
    • 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
    • A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
    • 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
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically
    • 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

Abstract

1,223,913. Agricultural machines. LANDBOUWWERKTUIGEN-EN MACHINEFABRIEK H. VISSERS N.V. 12 March, 1968 [15 March, 1967; 14 Sept., 1967], No. 12084/68. Headings A1B and A1P. An agricultural machine is connected to the two lifting links 29 of a tractor power lift mechanism by links 35 connected to the implement frame-members 3 each of which is swingable with respect to the implement frame 6 about bolts 37. The implement oscillates transversely of the machine and the arrangement allows movement of the implement with respect to the tractor in longitudinal directions limited by buffers 39. In another embodiment (Figs. 4, 5, not shown) the links (35) are replaced by a transverse rod (40) having lugs (36) on each side and connected to the implementframe through a vertical pin (41) and the studs (42) are surrounded by springs (43). Means can be provided on the rod (40) for attaching a second implement. The implement is driven by the tractor power take-off shaft connected to the implementdrive-shaft 15 through a cardan coupling 14 positioned vertically above the pin (41).
GB1208468A 1967-03-15 1968-03-12 Improvements in and relating to an agricultural machine adapted to be suspended on a tractor Expired GB1223913A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6703927A NL6703927A (en) 1967-03-15 1967-03-15
NL6712613A NL147609B (en) 1967-03-15 1967-09-14 AGRICULTURAL IMPLEMENT.

Publications (1)

Publication Number Publication Date
GB1223913A true GB1223913A (en) 1971-03-03

Family

ID=26644164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1208468A Expired GB1223913A (en) 1967-03-15 1968-03-12 Improvements in and relating to an agricultural machine adapted to be suspended on a tractor

Country Status (4)

Country Link
DE (3) DE1632774B2 (en)
FR (1) FR1558717A (en)
GB (1) GB1223913A (en)
NL (1) NL147609B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182834A (en) * 1985-11-19 1987-05-28 Alo Maskiner Ab Tractor-implement coupling
CN107878595A (en) * 2016-09-29 2018-04-06 深圳市中惠农装科技有限公司 A kind of multi-purpose farm equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7613805A (en) * 1976-12-13 1978-06-15 Texas Industries Inc SOIL WORKING MACHINE.
FR2513480A1 (en) * 1981-09-29 1983-04-01 Howard Machinery Ltd Harrow with axially reciprocating transverse tool beam - has suspension pivot connected to disc driven counter gears by offset pin jointed arm
NL193084C (en) * 1984-03-08 1998-10-05 Lely Nv C Van Der Soil cultivation machine.
DE3540226A1 (en) * 1985-11-13 1987-05-14 Amazonen Werke Dreyer H DISTRIBUTION MACHINE, IN PARTICULAR PNEUMATIC DUSTER SPREADER
CN111567169B (en) * 2020-06-08 2021-12-17 农业农村部南京农业机械化研究所 Ground following frame of agricultural cultivation and sowing machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE816769C (en) * 1950-04-12 1951-10-11 Franz Scharfenberger Hitching device for motorized vineyard and fruit tree cultivation plows
CH334926A (en) * 1955-11-03 1958-12-31 Strebel Jakob Power harrow
DE1836480U (en) * 1961-02-24 1961-08-17 Hagedorn Geb & Co DEVICE FOR THE THREE-POINT MOUNTING OF AGRICULTURAL EQUIPMENT OR MACHINERY, PREFERABLY HAYMILLING EQUIPMENT.
DE1844166U (en) * 1961-03-09 1961-12-28 Hagedorn Geb & Co AGRICULTURAL MACHINERY OR EQUIPMENT TO BE ATTACHED TO THE STANDARD THREE-POINT HYDRAULICS OF THE TRACTOR.
DE1865304U (en) * 1962-11-14 1963-01-10 Friedrich Uhlmann DEVICE FOR ATTACHING FARMING EQUIPMENT TO TRACTORS WITH HYDRAULIC POWER LIFT.
DE1873815U (en) * 1963-04-11 1963-06-12 Friedrich Uhlmann DEVICE FOR ATTACHING FARMING EQUIPMENT TO TRACTORS WITH HYDRAULIC POWER LIFT OR MANUAL LIFTING DEVICE.
DE1936744U (en) * 1966-02-14 1966-04-14 Friedrich Uhlmann DEVICE FOR ATTACHING FARMING EQUIPMENT TO TRACTORS WITH HYDRAULIC POWER LIFT.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182834A (en) * 1985-11-19 1987-05-28 Alo Maskiner Ab Tractor-implement coupling
GB2182834B (en) * 1985-11-19 1990-07-18 Alo Maskiner Ab A device for fastening implements to a tractor
CN107878595A (en) * 2016-09-29 2018-04-06 深圳市中惠农装科技有限公司 A kind of multi-purpose farm equipment

Also Published As

Publication number Publication date
DE1782942A1 (en) 1977-04-14
DE1782942C3 (en) 1982-08-05
NL6712613A (en) 1969-03-18
DE1632774A1 (en) 1971-02-18
NL147609B (en) 1975-11-17
DE1782945C2 (en) 1979-08-02
FR1558717A (en) 1969-02-28
DE1782945B1 (en) 1978-11-09
DE1782942B2 (en) 1978-05-03
DE1632774B2 (en) 1977-05-18

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