DE69228383D1 - Mähvorrichtung mit verbessertem riemengetriebe - Google Patents

Mähvorrichtung mit verbessertem riemengetriebe

Info

Publication number
DE69228383D1
DE69228383D1 DE69228383T DE69228383T DE69228383D1 DE 69228383 D1 DE69228383 D1 DE 69228383D1 DE 69228383 T DE69228383 T DE 69228383T DE 69228383 T DE69228383 T DE 69228383T DE 69228383 D1 DE69228383 D1 DE 69228383D1
Authority
DE
Germany
Prior art keywords
belt transmission
mowing device
improved belt
improved
mowing
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 - Lifetime
Application number
DE69228383T
Other languages
English (en)
Inventor
Joseph Hager
Thomas Bricko
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.)
Toro Co
Original Assignee
Toro Co
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 Toro Co filed Critical Toro Co
Application granted granted Critical
Publication of DE69228383D1 publication Critical patent/DE69228383D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A01D34/64—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
    • A01D34/661—Mounting means
    • A01D34/662—Mounting means to the front of the vehicle
    • 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
DE69228383T 1991-08-15 1992-07-30 Mähvorrichtung mit verbessertem riemengetriebe Expired - Lifetime DE69228383D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/745,317 US5177942A (en) 1991-08-15 1991-08-15 Mower deck with improved belt drive arrangement
PCT/US1992/006393 WO1993003599A1 (en) 1991-08-15 1992-07-30 Mower deck with improved belt drive arrangement

Publications (1)

Publication Number Publication Date
DE69228383D1 true DE69228383D1 (de) 1999-03-18

Family

ID=24996187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69228383T Expired - Lifetime DE69228383D1 (de) 1991-08-15 1992-07-30 Mähvorrichtung mit verbessertem riemengetriebe

Country Status (6)

Country Link
US (1) US5177942A (de)
EP (1) EP0603211B1 (de)
JP (1) JPH07500495A (de)
AU (1) AU663723B2 (de)
DE (1) DE69228383D1 (de)
WO (1) WO1993003599A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0533218A3 (en) * 1991-06-26 1993-07-07 Greenland Geldrop B.V. A mowing machine
US5483787A (en) * 1993-08-19 1996-01-16 Berrios; Joseph E. Pivoting auxiliary blade apparatus for lawn mower
US6065274A (en) * 1996-03-12 2000-05-23 Lastec, Inc. Articulating lawn mowers
US6120401A (en) 1997-07-29 2000-09-19 Mtd Products Inc Belt tension mechanism
CA2262107A1 (en) * 1998-06-26 1999-12-26 Dean William Benter Detachable pulley cover structure
US6131380A (en) * 1998-11-27 2000-10-17 Browning; Albert Floating deck mower with gravity actuated brake
US6308503B1 (en) * 2000-06-30 2001-10-30 Great Dane Power Equipment, Inc. Convertible width lawn mower
US6494026B1 (en) * 2001-03-28 2002-12-17 Deere & Company Vertical belt drive for articulating mower deck
US6651413B2 (en) 2001-07-02 2003-11-25 Exmark Manufacturing Company, Incorporated Multiple belt mule drive apparatus and systems/vehicles using same
CA2434114A1 (en) * 2003-07-08 2005-01-08 Schulte Industries Ltd. Front mounted rotary cutter with folding wings
US6952913B1 (en) * 2004-05-13 2005-10-11 Auburn Consolidated Industries, Inc. Adjustable belt pulley system
US7313902B1 (en) 2004-09-14 2008-01-01 Commercial Turf Products, Ltd. Folding deck mechanism
US20060070365A1 (en) * 2004-09-30 2006-04-06 Jeff Laskowski Articulating deck mower with inverted "V" cutter deck arrangement
US7240470B2 (en) * 2005-07-21 2007-07-10 Deere & Company Drive over mower deck
US7784255B2 (en) * 2007-11-15 2010-08-31 Bush Hog Inc. Rotary cutters
US7841157B2 (en) * 2008-05-12 2010-11-30 Wood-Mizer Products, Inc. Latch for a pivoting mower deck
US20100313536A1 (en) * 2009-06-11 2010-12-16 Ron Berko Double cut lawnmower attachment
DE102011080385B3 (de) * 2011-06-10 2012-12-06 Wiedenmann Gmbh Mähdeck
GB2505461A (en) * 2012-08-30 2014-03-05 Broadwood Internat Mowing apparatus having pivotable wing portions
US20160037718A1 (en) * 2014-08-07 2016-02-11 Dennis Reid, SR. Debris Deflector And Method For Zero Turn Riding Mower
JP6744318B2 (ja) 2015-02-06 2020-08-26 ヒート バイオロジクス，インコーポレイテッド ワクチンおよび共刺激分子を共発現するベクター
US10051786B2 (en) * 2016-07-13 2018-08-21 Excel Industries, Inc. Stand-on mower with winged deck
CN105993395A (zh) * 2016-07-28 2016-10-12 常州格力博有限公司 割草机
US10375882B2 (en) * 2017-04-19 2019-08-13 Cnh Industrial America Llc Multi-sectional header frame
US11672201B2 (en) * 2017-08-16 2023-06-13 Briggs & Stratton, Llc Modular mower deck for use with a lawnmower
US11382263B2 (en) * 2018-02-19 2022-07-12 Exmark Manufacturing Company, Incorporated Articulating cutting deck
US10980176B1 (en) 2018-12-06 2021-04-20 Gerald H. Schreurs Minimal radius system for cutting vegetation
DE102020118051A1 (de) * 2019-12-23 2021-06-24 Mulag Fahrzeugwerk Heinz Wössner GmbH u. Co KG Kreisel-Mähkopf sowie Verfahren für seinen Betrieb
US20220124975A1 (en) * 2020-10-23 2022-04-28 Deere & Company Flexible mower deck
IT202100018350A1 (it) * 2021-07-12 2023-01-12 Ma Ri Na Systems S R L Macchina tosaerba

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152431A (en) * 1962-05-02 1964-10-13 Vivian L Ott Lawn mower
NL142567B (nl) * 1967-06-02 1974-07-15 Fella Werke Gmbh Cirkelmaaier.
US4068452A (en) * 1976-03-11 1978-01-17 Allis-Chalmers Corporation Mower spindle and spindle drive belt braking arrangement for rotary mower having plurality of mower spindles
US4159613A (en) * 1977-08-18 1979-07-03 Allis-Chalmers Corporation Mower attachment with drive subassembly adapted for detachable connection to a tractor
US4429515A (en) * 1981-01-28 1984-02-07 Davis Jr Robert D Self propelled lawn mower
US4497160A (en) * 1983-04-29 1985-02-05 Excel Industries, Inc. Mower with lateral extension wings
US4813215A (en) * 1987-05-07 1989-03-21 Simplicity Manufacturing, Inc. Mower belt transmission with blade brake
US4854112A (en) * 1987-09-04 1989-08-08 The Toro Company Turf maintenance apparatus
US4901500A (en) * 1987-09-18 1990-02-20 Essex Composite Systems Lightweight composite beam
US4901507A (en) * 1988-12-05 1990-02-20 Cracraft Larry D Pivoted deck lawnmower

Also Published As

Publication number Publication date
EP0603211A1 (de) 1994-06-29
EP0603211B1 (de) 1999-02-03
AU663723B2 (en) 1995-10-19
US5177942A (en) 1993-01-12
WO1993003599A1 (en) 1993-03-04
JPH07500495A (ja) 1995-01-19
AU2407892A (en) 1993-03-16

Similar Documents

Publication Publication Date Title
DE69228383D1 (de) Mähvorrichtung mit verbessertem riemengetriebe
DE69120498T2 (de) Stufenloses Riemengetriebe
DE69415586D1 (de) Automatik-Mähvorrichtung
DE69113708T2 (de) Lichtübertragungsvorrichtung.
DE69031393D1 (de) Verbesserte drehmoment-übertragungsvorrichtung
DE69220481D1 (de) Rasenablagegerät
DE69118675T2 (de) Energieübertragungsvorrichtung
NO932521L (no) Koplingsinnretning
DE69401465T2 (de) Riemengetriebe
DE69117722D1 (de) Übertragungsvorrichtung mit wiederholter schaltfunktion
DE69204099T2 (de) Keilrippenriemen.
DE69211669T2 (de) Antriebskraft-Übertragungsvorrichtung
DE59000939D1 (de) Gurtaufroller mit deblockiereinrichtung.
DE69216928T2 (de) Empfänger mit Direktumsetzung
DE69216671D1 (de) Übertragungsgerät
MX9202796A (es) Polea acanalada de remolque con cornamusas.
DE69224558D1 (de) Bandführungselement
DE69230821D1 (de) Übertragungssteuervorrichtung
DE69213776D1 (de) Übertragungsgerät
DE59200188D1 (de) Gurtaufroller mit Komforteinrichtung.
DE69402364T2 (de) Mähvorrichtung
EP0487146A3 (en) A mowing device comprising a chain transmission
DE69217764T2 (de) Übertragungsvorrichtung mit Rundsendefunktion
DE69102728T2 (de) Übertragungsgerät.
DE69305682D1 (de) Treibriemen mit eingebautem Spannungs-Anzeiger

Legal Events

Date Code Title Description
8332 No legal effect for de