FR1575089A - - Google Patents

Info

Publication number
FR1575089A
FR1575089A FR1575089DA FR1575089A FR 1575089 A FR1575089 A FR 1575089A FR 1575089D A FR1575089D A FR 1575089DA FR 1575089 A FR1575089 A FR 1575089A
Authority
FR
France
Prior art keywords
guide
mowing
crop
adjacent
devices
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1575089A publication Critical patent/FR1575089A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D57/00—Delivering mechanisms for harvesters or mowers
    • A01D57/30—Rotating attachments for forming windrows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
    • A01D34/667—Means for directing the cut crop
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis

Abstract

1,174,728. Mowing machines. P. J. ZWEEGERS & ZONEN LANDBOUWMACHINEFABRIEK N.V. 26 July, 1968 [28 July, 1967; 20 Oct., 1967], No. 35688/68. Heading A IF. A mowing machine comprises at least two rotary mowing devices 16, 21 each carrying a number of cutters 22 for rotation in a horizontal plane, and a freely rotatable guide 24 mounted adjacent at least one of the mowing devices, rotation of the guide being in a plane which is parallel, Figs. 1, 2 (not shown), or inclined to the cutting plane of the adjacent mowing device, a portion of the guide 24 extending into the path of crop discharged rearwardly from the adjacent mowing device so that the cut crop causes the guide to rotate and deposit the crop in a row on the ground. As shown, the mowing devices are mounted from a beam 15 the left end of which is connected to and projects laterally from a tractor, the machine being towed in direction of arrow 17 as seen in Fig 4. The mowing devices 16, 21 are rotated in opposite directions, as .indicated by arrows 18, so that cut crop is discharged rearwardly of the machine between the two mowing devices, the crop then engaging the guide 24 which deposits the crop to its left thus leaving a strip behind the outer mowing device clear of cut crop so that the wheels on one side of the tractor may pass in this strip during the next cutting, operation. Alternatively, Figs. 1 and 2 (not shown), the mowing devices (5) may be mounted on top of a common beam (1), the guide (12) being positioned for rotation in a horizontal plane behind the outermost mowing device (5a). As shown, the guide 24 overlaps part of the adjacent mowing device, and in alternative embodiments the plane of the guide 24 may be horizontal, the guide 24 may be disposed clear of the adjacent mowing device, the guide (12) may be inclined to the horizontal, and the guide (12) may overlap part of its adjacent mowing device. As shown, the guide 24 is frustoconical and may be provided with ribs but the guide may take alternative shapes such as a disc and drum.
FR1575089D 1967-07-28 1968-07-23 Expired FR1575089A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6710433A NL133108C (en) 1967-07-28 1967-07-28
NL6714322A NL6714322A (en) 1967-07-28 1967-10-20

Publications (1)

Publication Number Publication Date
FR1575089A true FR1575089A (en) 1969-07-18

Family

ID=26644220

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1575089D Expired FR1575089A (en) 1967-07-28 1968-07-23

Country Status (5)

Country Link
AT (1) AT287373B (en)
DK (1) DK119187B (en)
FR (1) FR1575089A (en)
GB (1) GB1174728A (en)
NL (2) NL133108C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572881A1 (en) * 1984-11-12 1986-05-16 Kuhn Sa MOWER COMPRISING A CHASSIS HAVING AN INTERMEDIATE STRUCTURE AND MEANS FOR PREVENTING FORAGE FITTING AT THE INTERMEDIATE STRUCTURE.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7806654A (en) * 1978-06-20 1979-12-27 Multinorm Bv MOWING DEVICE.
FR2520578B1 (en) * 1982-01-29 1986-01-31 Deere John Cie Francaise GROUP OF RODS
NL8501837A (en) * 1985-06-26 1987-01-16 Zweegers & Zonen P J CUTTING MACHINE.
NL8502775A (en) * 1985-10-11 1987-05-04 Lely Nv C Van Der DISC MOWER, WITH A NUMBER OF ABOVE A FRAME BAR, ROTATABLE DISCS ROTATING UPWARDS.
IE881344L (en) * 1988-05-12 1989-11-12 Robert White Crop rotary mower

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572881A1 (en) * 1984-11-12 1986-05-16 Kuhn Sa MOWER COMPRISING A CHASSIS HAVING AN INTERMEDIATE STRUCTURE AND MEANS FOR PREVENTING FORAGE FITTING AT THE INTERMEDIATE STRUCTURE.
EP0184533A1 (en) * 1984-11-12 1986-06-11 Kuhn S.A. Mowing machine with an intermediate structure and means to prevent the accumulation of crop material
US4694640A (en) * 1984-11-12 1987-09-22 Kuhn S.A. Mowing machine for cutting hay and cereal grass

Also Published As

Publication number Publication date
NL6714322A (en) 1969-04-22
NL133108C (en) 1974-07-15
DE1782055B1 (en) 1971-11-11
GB1174728A (en) 1969-12-17
DK119187B (en) 1970-11-23
NL6710433A (en) 1969-01-30
AT287373B (en) 1971-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse