DE69027795D1 - Mähgerät - Google Patents

Mähgerät

Info

Publication number
DE69027795D1
DE69027795D1 DE69027795T DE69027795T DE69027795D1 DE 69027795 D1 DE69027795 D1 DE 69027795D1 DE 69027795 T DE69027795 T DE 69027795T DE 69027795 T DE69027795 T DE 69027795T DE 69027795 D1 DE69027795 D1 DE 69027795D1
Authority
DE
Germany
Prior art keywords
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.)
Expired - Fee Related
Application number
DE69027795T
Other languages
English (en)
Other versions
DE69027795T2 (de
Inventor
Masaharu Nakamura
Minoru Wada
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.)
Komatsu Zenoah Co
Original Assignee
Komatsu Zenoah 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
Priority claimed from JP4155989A external-priority patent/JPH02222612A/ja
Priority claimed from JP1041558A external-priority patent/JPH0697899B2/ja
Priority claimed from JP6400589U external-priority patent/JPH035324U/ja
Application filed by Komatsu Zenoah Co filed Critical Komatsu Zenoah Co
Publication of DE69027795D1 publication Critical patent/DE69027795D1/de
Application granted granted Critical
Publication of DE69027795T2 publication Critical patent/DE69027795T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
    • B27B19/008—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades having a plurality of saw blades or saw blades having plural cutting zones
    • 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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/30—Driving mechanisms for the cutters
    • 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
    • A01D34/404—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having cutters driven to oscillate in a horizontal plane
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
    • A01G3/053—Apparatus for trimming hedges, e.g. hedge shears portable motor-driven
    • A01G3/0535—Apparatus for trimming hedges, e.g. hedge shears portable motor-driven with rotatable knives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/06—Hand-held edge trimmers or shears for lawns
    • A01G3/062—Motor-driven edge trimmers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Harvester Elements (AREA)
DE69027795T 1989-02-23 1990-02-22 Mähgerät Expired - Fee Related DE69027795T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4155989A JPH02222612A (ja) 1989-02-23 1989-02-23 草刈機
JP1041558A JPH0697899B2 (ja) 1989-02-23 1989-02-23 草刈機
JP6400589U JPH035324U (de) 1989-06-02 1989-06-02

Publications (2)

Publication Number Publication Date
DE69027795D1 true DE69027795D1 (de) 1996-08-22
DE69027795T2 DE69027795T2 (de) 1996-11-21

Family

ID=27290851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027795T Expired - Fee Related DE69027795T2 (de) 1989-02-23 1990-02-22 Mähgerät

Country Status (4)

Country Link
US (1) US5027591A (de)
EP (1) EP0384471B1 (de)
AU (2) AU620969B2 (de)
DE (1) DE69027795T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02308711A (ja) * 1989-05-24 1990-12-21 Komatsu Zenoah Co 草刈機
US5230154A (en) * 1990-09-28 1993-07-27 Bettcher Industries, Inc. Modular power-driven rotary knife, improved handle and method
DE4109282A1 (de) * 1991-03-21 1992-09-24 Stihl Maschf Andreas Schneidgeraet, insbesondere fuer graeser
US5651418A (en) * 1995-04-17 1997-07-29 Jerez; Orlando Convertible, user-supported, garden cleaning implement for cutting/macerating weeds and like
USD380129S (en) * 1995-06-14 1997-06-24 Black & Decker Inc. Vegetation-cutting tool
USD382450S (en) * 1995-06-14 1997-08-19 Black & Decker Inc. Vegetation cutter
USD380359S (en) * 1996-04-23 1997-07-01 Black & Decker Inc. Handle for vegetation cutter
USD382780S (en) * 1996-05-06 1997-08-26 Black & Decker Inc. Guard for vegetation-cutting tool
USD382779S (en) * 1996-05-06 1997-08-26 Black & Decker Inc. Guard for vegetation cutter
USD382778S (en) * 1996-05-06 1997-08-26 Black & Decker Inc. Handle for vegetation-cutting tool
EP1056327B1 (de) 1998-02-20 2004-06-02 Black & Decker Inc. Kombination faden- und messerschneider mit gebläse-hilfsfunktion
US6862811B2 (en) * 2001-02-12 2005-03-08 James D. Mitchell Automatic line feed device
US20050091853A1 (en) * 2002-02-12 2005-05-05 Mitchell James D. Automatic line feed device
ITBO20020698A1 (it) * 2002-11-05 2004-05-06 Upward S R L Decespugliatore di tipo perfezionato.
US20060218797A1 (en) * 2005-04-04 2006-10-05 Mitchell James D Jr Continuous feed string trimmer
ATE397379T1 (de) 2005-12-12 2008-06-15 Metabowerke Gmbh Motorisch angetriebenes handschneidgerät für kleine zierhecken, gesträuche
USD758151S1 (en) 2014-04-04 2016-06-07 Andreas Stihl Ag & Co. Kg Cordless trimmer with loop handle
USD758150S1 (en) 2014-04-04 2016-06-07 Andreas Stihl Ag & Co. Kg Cordless trimmer with bike handle
USD799286S1 (en) 2015-03-05 2017-10-10 Andreas Stihl Ag & Co. Kg Pole pruner head
US10149433B2 (en) * 2015-07-10 2018-12-11 Combined Manufacturing Inc. Combination blade and cord weed cutter-trimmer head device
USD798679S1 (en) 2015-08-06 2017-10-03 Andreas Stihl Ag & Co., Kg Cordless trimmer
USD830798S1 (en) 2016-06-03 2018-10-16 Andreas Stihl Ag & Co. Kg Battery powered trimmer
EP3587037B1 (de) 2018-06-22 2023-08-16 Andreas Stihl AG & Co. KG Werkzeugkopf für ein handgeführtes arbeitsgerät und arbeitsgerät mit einem werkzeugkopf
WO2020169184A1 (en) * 2019-02-19 2020-08-27 Husqvarna Ab Reciprocating mower unit, system, and methods
USD931066S1 (en) * 2020-02-14 2021-09-21 Leonard W. Angelastro Blade guard

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1110058A (en) * 1913-04-30 1914-09-08 Samuel D Hurley Lawn-mower.
US2119683A (en) * 1936-05-15 1938-06-07 Louis J Nevraumont Rotary cutter
US2976655A (en) * 1959-08-20 1961-03-28 Grace W R & Co Packaging method and apparatus
US3538690A (en) * 1967-03-20 1970-11-10 William L Hinks Sickle bar
US3472007A (en) * 1967-08-31 1969-10-14 Burton M Green Double-disc power clipper
DE1936010A1 (de) * 1969-07-15 1971-01-28 Wolf Geraete Gmbh Rasenmaeher
US3701238A (en) * 1970-08-28 1972-10-31 George Hintze Jr Fence mower
AT317593B (de) * 1970-12-01 1974-09-10 Berger Fa J Rasenschneidgerät
US3631658A (en) * 1971-02-02 1972-01-04 Burton M Green Double disc clipper
AT320330B (de) * 1972-01-07 1975-02-10 Wilhelm Teebken Vorrichtung zum Schneiden von Silage
US3857177A (en) * 1973-04-13 1974-12-31 E Quintana Dehiding apparatus
DE2609735C3 (de) * 1976-03-09 1981-06-19 Wolf-Geräte GmbH, 5240 Betzdorf Elektromotorisch angetriebenes Handschneidgerät, insbesondere eine sogen. Handgrasschere
FR2357162A1 (fr) * 1976-03-18 1978-02-03 Francescon Sas Maison Machine portative a moteur pour faucher et debroussailler
US4196566A (en) * 1978-04-07 1980-04-08 Donnelley Elliott R Aquatic weed cutter
GB2052938B (en) * 1978-08-14 1983-01-26 Sanny Industry Kk Blades for horticultural or agricultural cutting machines
US4451983A (en) * 1979-11-19 1984-06-05 Emerson Electric Co. Plastic flexible shaft support
US4361056A (en) * 1980-04-23 1982-11-30 Mechaneer, Inc. Apparatus for producing compound axial and rotary movement of a shaft
AU2508984A (en) * 1983-02-28 1984-09-06 Yamada Machinery Industrial Co., Ltd. Portable power tool for cutting branches
DE3763706D1 (de) * 1986-02-15 1990-08-23 Yamada Machinery Ind Co Ltd Tragbares werkzeug mit mechanischem antrieb.
DE3615058C2 (de) * 1986-05-03 1994-02-17 Gustav Schumacher Antriebsgetriebe für Mähmesser von Erntemaschinen
DE3785517T2 (de) * 1986-08-26 1993-09-09 Komatsu Zenoa Kk Maehmaschine.
GB2199226B (en) * 1986-12-29 1990-10-10 Kubota Ltd Cutter-trimmer of the walk-behind type
KR880012143A (ko) * 1987-04-13 1988-11-26 다까하시 까츠히꼬 풀베기용 베어내는 칼의 유우닛(unit)
JPH01155325U (de) * 1988-04-12 1989-10-25
US4885902A (en) * 1988-04-13 1989-12-12 Michael Schmidt Aquatic vegetation harvester

Also Published As

Publication number Publication date
EP0384471A1 (de) 1990-08-29
US5027591A (en) 1991-07-02
AU8887791A (en) 1992-02-13
EP0384471B1 (de) 1996-07-17
AU644251B2 (en) 1993-12-02
AU620969B2 (en) 1992-02-27
DE69027795T2 (de) 1996-11-21
AU5014290A (en) 1990-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KOMATSU ZENOAH CO., KAWAGOE, SAITAMA, JP

8339 Ceased/non-payment of the annual fee