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FR2235639A1 - Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome - Google Patents

Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome

Info

Publication number
FR2235639A1
FR2235639A1 FR7324996A FR7324996A FR2235639A1 FR 2235639 A1 FR2235639 A1 FR 2235639A1 FR 7324996 A FR7324996 A FR 7324996A FR 7324996 A FR7324996 A FR 7324996A FR 2235639 A1 FR2235639 A1 FR 2235639A1
Authority
FR
France
Prior art keywords
clippings
compactor
overcome
rotary type
lawn mower
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.)
Withdrawn
Application number
FR7324996A
Other languages
French (fr)
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.)
Bernard Moteurs SA
Original Assignee
Bernard Moteurs SA
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 Bernard Moteurs SA filed Critical Bernard Moteurs SA
Priority to FR7324996A priority Critical patent/FR2235639A1/en
Publication of FR2235639A1 publication Critical patent/FR2235639A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
    • A01D43/063—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor
    • A01D43/0633—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material in or into a container carried by the mower; Containers therefor with compacting means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
    • A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Harvester Elements (AREA)

Abstract

The cut grass is collected and compacted before being deposited on the ground or into the collector box. This reduces the labour involved in disposing of the clippings. The cut grass enters a duct (61) on the side of the casing (1). Inside is an Archimedean screw (7), driven from the motor (3), which forces the clippings into a second duct (62) of smaller diameter than the first. This constitutes the first compaction of the grass. A spring loaded flap (8) in the second duct opens only after further compaction of the clippings which collect against it until a predetermined pressure is reached. The compacted material is then ejected.
FR7324996A 1973-07-06 1973-07-06 Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome Withdrawn FR2235639A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7324996A FR2235639A1 (en) 1973-07-06 1973-07-06 Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324996A FR2235639A1 (en) 1973-07-06 1973-07-06 Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome

Publications (1)

Publication Number Publication Date
FR2235639A1 true FR2235639A1 (en) 1975-01-31

Family

ID=9122230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324996A Withdrawn FR2235639A1 (en) 1973-07-06 1973-07-06 Rotary type lawn mower with clippings compactor - clippings collect against spring loaded flap until spring is overcome

Country Status (1)

Country Link
FR (1) FR2235639A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423969A1 (en) * 1978-04-28 1979-11-23 Fuso Light Alloys Co Ltd PROCESS AND MACHINE FOR COLLECTING MOWN GRASS
WO1982001115A1 (en) * 1980-10-06 1982-04-15 U Reinhall Device in lawn mowers,leaf-collecting machines and the like
FR2514987A1 (en) * 1981-10-26 1983-04-29 Carroy Giraudon Sa IMPROVEMENTS IN OR RELATING TO AGRICULTURAL MACHINES OR THE LIKE, IN PARTICULAR TO MOWERS, FOR CUTTING AND / OR PICKING UP PARTICLES OF PLANTS
EP0137814A1 (en) * 1983-03-11 1985-04-24 Sunbeam Corp Rotary lawnmower.
FR2631774A1 (en) * 1988-05-26 1989-12-01 Koefer Gmbh Maschinenbau Vertr Mowing device
US4986063A (en) * 1988-10-19 1991-01-22 Alfred Eggenmuller Method and apparatus for compacting grass, leafage or similar material
DE4035972A1 (en) * 1990-11-12 1992-05-14 Wolf Geraete Gmbh Vertrieb SCARIFIER
FR2722056A1 (en) * 1994-07-08 1996-01-12 Delta Green Ride=on lawn mower with transfer tube
US5983613A (en) * 1996-11-08 1999-11-16 Winter; Rex Coker Vacuum mower
ITMO20090148A1 (en) * 2009-05-29 2010-11-30 R C M S P A MACHINE FOR SPINDLE COLLECTION
FR2980666A1 (en) * 2011-09-29 2013-04-05 Const Metalliques De L Ouest Secmo Soc Et DRIVE ASSEMBLY FOR A MACHINE COMPRISING A CUTTING TRAY AND A STORAGE BASKET
CN104054451A (en) * 2014-06-20 2014-09-24 张进达 Mowing and compressing vehicle

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423969A1 (en) * 1978-04-28 1979-11-23 Fuso Light Alloys Co Ltd PROCESS AND MACHINE FOR COLLECTING MOWN GRASS
WO1982001115A1 (en) * 1980-10-06 1982-04-15 U Reinhall Device in lawn mowers,leaf-collecting machines and the like
FR2514987A1 (en) * 1981-10-26 1983-04-29 Carroy Giraudon Sa IMPROVEMENTS IN OR RELATING TO AGRICULTURAL MACHINES OR THE LIKE, IN PARTICULAR TO MOWERS, FOR CUTTING AND / OR PICKING UP PARTICLES OF PLANTS
EP0078217A1 (en) * 1981-10-26 1983-05-04 Carroy Giraudon Agricultural machines, especially mowers, for cutting and/or collecting plant particles
EP0137814A1 (en) * 1983-03-11 1985-04-24 Sunbeam Corp Rotary lawnmower.
EP0137814A4 (en) * 1983-03-11 1985-07-01 Sunbeam Corp Rotary lawnmower.
FR2631774A1 (en) * 1988-05-26 1989-12-01 Koefer Gmbh Maschinenbau Vertr Mowing device
US4986063A (en) * 1988-10-19 1991-01-22 Alfred Eggenmuller Method and apparatus for compacting grass, leafage or similar material
DE4035972A1 (en) * 1990-11-12 1992-05-14 Wolf Geraete Gmbh Vertrieb SCARIFIER
FR2722056A1 (en) * 1994-07-08 1996-01-12 Delta Green Ride=on lawn mower with transfer tube
US5983613A (en) * 1996-11-08 1999-11-16 Winter; Rex Coker Vacuum mower
ITMO20090148A1 (en) * 2009-05-29 2010-11-30 R C M S P A MACHINE FOR SPINDLE COLLECTION
FR2980666A1 (en) * 2011-09-29 2013-04-05 Const Metalliques De L Ouest Secmo Soc Et DRIVE ASSEMBLY FOR A MACHINE COMPRISING A CUTTING TRAY AND A STORAGE BASKET
CN104054451A (en) * 2014-06-20 2014-09-24 张进达 Mowing and compressing vehicle

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Legal Events

Date Code Title Description
ST Notification of lapse