SE9704505D0 - Rotorenhet, rotorgräsklippare med sådan rotorenhet och sätt för klippning av gräs medelst en sådan rotorenhet - Google Patents
Rotorenhet, rotorgräsklippare med sådan rotorenhet och sätt för klippning av gräs medelst en sådan rotorenhetInfo
- Publication number
- SE9704505D0 SE9704505D0 SE9704505A SE9704505A SE9704505D0 SE 9704505 D0 SE9704505 D0 SE 9704505D0 SE 9704505 A SE9704505 A SE 9704505A SE 9704505 A SE9704505 A SE 9704505A SE 9704505 D0 SE9704505 D0 SE 9704505D0
- Authority
- SE
- Sweden
- Prior art keywords
- rotor
- rotor unit
- unit
- mower
- mowing grass
- Prior art date
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
- A01D34/74—Cutting-height adjustment
-
- 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
- A01D34/73—Cutting apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704505A SE511119C2 (sv) | 1997-12-04 | 1997-12-04 | Rotorenhet och gräsklippare med sådan rotorenhet för avklippning av gräs vid flera nivåer |
EP98962745A EP1045629A1 (en) | 1997-12-04 | 1998-11-30 | Rotor assembly and lawnmower having such a rotor assembly for cutting grass at a plurality of levels |
PCT/SE1998/002176 WO1999030551A1 (en) | 1997-12-04 | 1998-11-30 | Rotor assembly and lawnmower having such a rotor assembly for cutting grass at a plurality of levels |
AU17908/99A AU1790899A (en) | 1997-12-04 | 1998-11-30 | Rotor assembly and lawnmower having such a rotor assembly for cutting grass at aplurality of levels |
US09/586,597 US6269621B1 (en) | 1997-12-04 | 2000-06-02 | Rotor assembly and lawnmower having such a rotor assembly for cutting grass at a plurality of levels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704505A SE511119C2 (sv) | 1997-12-04 | 1997-12-04 | Rotorenhet och gräsklippare med sådan rotorenhet för avklippning av gräs vid flera nivåer |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9704505D0 true SE9704505D0 (sv) | 1997-12-04 |
SE9704505L SE9704505L (sv) | 1999-06-05 |
SE511119C2 SE511119C2 (sv) | 1999-08-09 |
Family
ID=20409248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9704505A SE511119C2 (sv) | 1997-12-04 | 1997-12-04 | Rotorenhet och gräsklippare med sådan rotorenhet för avklippning av gräs vid flera nivåer |
Country Status (5)
Country | Link |
---|---|
US (1) | US6269621B1 (sv) |
EP (1) | EP1045629A1 (sv) |
AU (1) | AU1790899A (sv) |
SE (1) | SE511119C2 (sv) |
WO (1) | WO1999030551A1 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE398915T1 (de) * | 2004-09-03 | 2008-07-15 | Bosch Gmbh Robert | Verbesserungen an rasenmähern |
US7665286B2 (en) * | 2008-04-04 | 2010-02-23 | Butler Walter R | Mulch deck attachment baffle system |
EP2656720B1 (en) * | 2012-04-24 | 2015-11-04 | Robert Bosch GmbH | Cutter guard for a lawn mower |
US20150359176A1 (en) * | 2014-06-16 | 2015-12-17 | Richard Alan Little | Lawn mower Deck Opening Guard |
WO2017063539A1 (zh) * | 2015-10-13 | 2017-04-20 | 苏州宝时得电动工具有限公司 | 割草机 |
IT201600128278A1 (it) * | 2016-12-19 | 2018-06-19 | Stiga S P A In Breve Anche St S P A | Tosaerba con piatto di taglio sicuro |
IT201600128248A1 (it) * | 2016-12-19 | 2018-06-19 | Stiga S P A In Breve Anche St S P A | Tosaerba con piatto di taglio sicuro |
WO2019191622A1 (en) * | 2018-03-30 | 2019-10-03 | Irobot Corporation | Blade guard for a robot lawnmower |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US990998A (en) * | 1910-08-12 | 1911-05-02 | Mark Maldino | Lawn-mower. |
US2701942A (en) * | 1954-02-16 | 1955-02-15 | E L Caldwell & Sons | Machine for cutting and harvesting forage or the like |
US3032957A (en) * | 1959-12-30 | 1962-05-08 | Boyer Martin | Automatic rotary lawn mower |
US3057140A (en) * | 1961-06-23 | 1962-10-09 | Ridenour Charles Amos | Power-driven lawn mower with pivotal frame construction |
US3091905A (en) * | 1962-02-05 | 1963-06-04 | Jr Thomas W Aiken | Safety power brush type lawnmower |
US3665693A (en) * | 1971-03-23 | 1972-05-30 | Herbert R Dacus | Mower guard |
US3971199A (en) * | 1974-10-11 | 1976-07-27 | Iowa State University Research Foundation, Inc. | Blade guard for rotary lawn mowers |
US4351144A (en) * | 1979-06-22 | 1982-09-28 | Salvatore Benenati | Comminuting powered lawn mower |
FR2468289A1 (fr) * | 1979-11-05 | 1981-05-08 | Daloz Jacques | Tondeuse a gazon |
US5199251A (en) * | 1991-12-19 | 1993-04-06 | Snapper Power Equipment Division Of Fuqua Industries, Inc. | Mulching blade including multiple cutting edges |
WO1996029853A1 (en) * | 1995-03-27 | 1996-10-03 | Danny James Brown | Lawn mower blade |
CA2145557A1 (en) * | 1995-03-27 | 1996-09-28 | Danny James Brown | Lawn mower blade |
-
1997
- 1997-12-04 SE SE9704505A patent/SE511119C2/sv not_active IP Right Cessation
-
1998
- 1998-11-30 AU AU17908/99A patent/AU1790899A/en not_active Abandoned
- 1998-11-30 EP EP98962745A patent/EP1045629A1/en not_active Withdrawn
- 1998-11-30 WO PCT/SE1998/002176 patent/WO1999030551A1/en not_active Application Discontinuation
-
2000
- 2000-06-02 US US09/586,597 patent/US6269621B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1999030551A1 (en) | 1999-06-24 |
US6269621B1 (en) | 2001-08-07 |
SE511119C2 (sv) | 1999-08-09 |
SE9704505L (sv) | 1999-06-05 |
EP1045629A1 (en) | 2000-10-25 |
AU1790899A (en) | 1999-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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