GB1496024A - Mowing implement - Google Patents

Mowing implement

Info

Publication number
GB1496024A
GB1496024A GB21496/75A GB2149675A GB1496024A GB 1496024 A GB1496024 A GB 1496024A GB 21496/75 A GB21496/75 A GB 21496/75A GB 2149675 A GB2149675 A GB 2149675A GB 1496024 A GB1496024 A GB 1496024A
Authority
GB
United Kingdom
Prior art keywords
cutter
members
motors
supports
cutter members
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
GB21496/75A
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.)
Multinorm BV
Original Assignee
Multinorm 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
Application filed by Multinorm BV filed Critical Multinorm BV
Publication of GB1496024A publication Critical patent/GB1496024A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01D34/76—Driving mechanisms for the cutters
    • A01D34/80—Driving mechanisms for the cutters fluid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

1496024 Rotary mower MULTINORM BV 20 May 1975 [31 May 1974] 21496/75 Heading A1F A rotary mower comprises at least one set of two cutter members 7 above and rotatably journalled on a housing 3 to rotate in opposite directions and driven via a driving gear 63, the cutter members having cutter supports 36 with at least one cutter 37 pivotally mounted at its periphery, the cutters of adjacent cutter members being offset by 90‹ so that they pass underneath the adjacent cutter supports, and a hydraulic, pneumatic or electric motor 29 is arranged beneath the cutter support of preferably one or each of the outermost cutter members, the motor communicating through a duct system with the vehicle driving member. The cutter members with motors have hoodlike cutter supports. The motor output shaft has upper and lower ends connected to the cutter support 36 and a gear wheel 10 of the driving gear 63 respectively. Gear wheels 11 couple with the driven gear wheel 10 and those of cutter members not driven by motors. The duct system includes a switching member which switches off the motors when the mower strikes an obstacle or is overloaded. In an alternative embodiment the mower is suspended from the front of a vehicle by supporting bars 69 (Fig. 7) extending through hollow driving shafts 91 of motors 29 arranged beneath the cutter supports of each of the outermost cutter members.
GB21496/75A 1974-05-31 1975-05-20 Mowing implement Expired GB1496024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7407454,A NL175688C (en) 1974-05-31 1974-05-31 CUTTING MACHINE.

Publications (1)

Publication Number Publication Date
GB1496024A true GB1496024A (en) 1977-12-21

Family

ID=19821481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21496/75A Expired GB1496024A (en) 1974-05-31 1975-05-20 Mowing implement

Country Status (8)

Country Link
CA (1) CA1015956A (en)
DE (1) DE2522480C2 (en)
ES (1) ES438066A1 (en)
FR (1) FR2272589B1 (en)
GB (1) GB1496024A (en)
IT (1) IT1033886B (en)
NL (1) NL175688C (en)
ZA (1) ZA753340B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2178935A (en) * 1982-09-06 1987-02-25 Lely Nv C Van Der A mowing machine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7710240A (en) * 1977-09-19 1979-03-21 Patent Concern Nv MOWING MACHINE.
NL7806654A (en) * 1978-06-20 1979-12-27 Multinorm Bv MOWING DEVICE.
FR2438413A1 (en) * 1978-10-11 1980-05-09 Samibem Sa IMPROVED DISC MOWER
CH642816A5 (en) * 1980-01-31 1984-05-15 Bucher Guyer Ag Masch CUTTING DISC MOWING MACHINE.
IT1135788B (en) * 1981-05-14 1986-08-27 Luigi Premoli IMPROVEMENT OF SPREADER-GRASS EQUIPMENT AND EQUIVALENT AGRICULTURAL APPLICATIONS, AND RELATED IMPROVED EQUIPMENT
FR2588149B1 (en) * 1985-09-06 1988-07-29 Sadin Jose THYME AND OTHER AROMATIC PLANTS CUTTING MACHINE
HU204642B (en) * 1988-04-15 1992-02-28 Attila Suller Method for cutting fibrous plants and scythe structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765611A (en) * 1955-04-25 1956-10-09 King Gordon Hydraulically operated mowers
GB1005611A (en) * 1962-03-30 1965-09-22 Vyzk Ustav Zemedelskych Stroju Improvements in or relating to a tractor or similar vehicle having a hydraulicdrive arrangement for a mowing bar mounted thereon
DE1482887A1 (en) * 1965-09-14 1969-12-04 Stockey & Schmitz Grinder for agricultural purposes
DE1582309A1 (en) * 1967-01-18 1970-10-15 Fahr Ag Maschf Rotary mower
FR1562886A (en) * 1967-12-22 1969-04-11
DE2138081A1 (en) * 1971-07-30 1973-02-08 Moertl Karl MAWERK WITH HORIZONTALLY ROTATING CUTTERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2178935A (en) * 1982-09-06 1987-02-25 Lely Nv C Van Der A mowing machine

Also Published As

Publication number Publication date
FR2272589B1 (en) 1981-12-31
ES438066A1 (en) 1977-01-16
AU8155875A (en) 1976-12-02
DE2522480A1 (en) 1975-12-11
NL175688B (en) 1984-07-16
NL7407454A (en) 1975-12-02
FR2272589A1 (en) 1975-12-26
DE2522480C2 (en) 1982-11-18
IT1033886B (en) 1979-08-10
NL175688C (en) 1984-12-17
CA1015956A (en) 1977-08-23
ZA753340B (en) 1976-04-28

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Legal Events

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