CN100341395C - 修整机 - Google Patents
修整机 Download PDFInfo
- Publication number
- CN100341395C CN100341395C CNB2003101209124A CN200310120912A CN100341395C CN 100341395 C CN100341395 C CN 100341395C CN B2003101209124 A CNB2003101209124 A CN B2003101209124A CN 200310120912 A CN200310120912 A CN 200310120912A CN 100341395 C CN100341395 C CN 100341395C
- Authority
- CN
- China
- Prior art keywords
- cutting head
- finishing machine
- cutter sweep
- bar
- jockey
- 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
Links
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000009966 trimming Methods 0.000 description 26
- 101100008049 Caenorhabditis elegans cut-5 gene Proteins 0.000 description 12
- 230000008901 benefit Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 206010009696 Clumsiness Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
Images
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
- A01D34/416—Flexible line cutters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
- A01D34/84—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for edges of lawns or fields, e.g. for mowing close to trees or walls
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D2101/00—Lawn-mowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Harvester Elements (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0225686.5 | 2002-11-04 | ||
GB0225686A GB2394880B (en) | 2002-11-04 | 2002-11-04 | Trimmer |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1509593A CN1509593A (zh) | 2004-07-07 |
CN100341395C true CN100341395C (zh) | 2007-10-10 |
Family
ID=9947174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101209124A Expired - Fee Related CN100341395C (zh) | 2002-11-04 | 2003-11-04 | 修整机 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6997268B2 (zh) |
EP (1) | EP1415524B1 (zh) |
CN (1) | CN100341395C (zh) |
DE (2) | DE03256604T1 (zh) |
GB (2) | GB2417406B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2394879B (en) * | 2002-11-04 | 2005-11-23 | Electrolux Outdoor Prod Ltd | Trimmer |
US7100287B2 (en) * | 2003-06-10 | 2006-09-05 | Mccoid Trevor Albert | Trimmer lawn mowing device |
GB2411565B (en) * | 2004-03-03 | 2007-02-21 | Grey Technology Ltd | Trimming apparatus |
US20080230240A1 (en) * | 2006-10-24 | 2008-09-25 | Edward Patrick Hurley | Front suspension for a yard tool |
CN201479600U (zh) * | 2009-06-15 | 2010-05-26 | 南京德朔实业有限公司 | 割草机 |
DE102012016026B4 (de) * | 2012-08-13 | 2016-03-03 | Auerswald-Wolff S.A.R.L. | Schneidkopf für Motorsensen mit vertikaler Schneidfadenausrichtung |
GB2510819A (en) * | 2013-02-13 | 2014-08-20 | Stanley Roy Adams | One handed light weight grass trimmer |
CN104969716B (zh) * | 2014-04-01 | 2018-09-07 | 苏州宝时得电动工具有限公司 | 打草机 |
US20180014461A1 (en) * | 2016-07-15 | 2018-01-18 | Mary Brewer | Miniature Weed Trimming Assembly |
US10688647B2 (en) | 2017-05-19 | 2020-06-23 | The Toro Company | Lawn and garden tool with boom having adjustable length and detachable boom sections |
US10555459B1 (en) * | 2019-01-15 | 2020-02-11 | Benny Crockett | Adjustable shield for a string trimmer |
CN113423264B (zh) * | 2019-02-20 | 2023-01-17 | 胡斯华纳有限公司 | 手持切割装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US721274A (en) * | 1902-03-06 | 1903-02-24 | Hiram Archie Bankston | Framing-square. |
USRE21274E (en) * | 1939-11-21 | Electric cutter and trimmer | ||
GB747292A (en) * | 1954-03-10 | 1956-04-04 | James Stuart Brasington | Improved combined grass cutting and edge trimming machine |
US4043101A (en) * | 1974-01-21 | 1977-08-23 | Rockwell International Corporation | Edger-trimmer head indexing mechanism |
EP0005540A1 (de) * | 1978-05-24 | 1979-11-28 | Wolf-Geräte GmbH | Fadenschneider zum Beschneiden von Rasenkanten |
US4894914A (en) * | 1987-06-24 | 1990-01-23 | Electrolux Northern Limited | Grass trimming device |
CN1280756A (zh) * | 1999-07-14 | 2001-01-24 | 布莱克和戴克公司 | 头部取向可调节的草木修剪和整边器具 |
US6260278B1 (en) * | 1999-06-08 | 2001-07-17 | Andy R. Faher | Hand-held lawn and brush trimmer having manual trimmer head adjustment mechanisms |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US296789A (en) * | 1884-04-15 | Jteck | ||
US747292A (en) * | 1903-06-18 | 1903-12-15 | Christopher C Bradley | Thill-coupling. |
US976313A (en) * | 1910-08-12 | 1910-11-22 | Lewis B Tebeau | Slipper and the like. |
US2939262A (en) * | 1958-01-14 | 1960-06-07 | Sr John A Orr | Lawn edger |
US3086596A (en) * | 1960-10-17 | 1963-04-23 | Joseph A Allegretti | Lawn trimmer and edger |
GB1006000A (en) | 1964-01-07 | 1965-09-29 | John Maxwell Marshall | Improvements in or relating to devices for trimming grass at the edges of lawns |
GB1006535A (en) | 1964-05-20 | 1965-10-06 | John Maxwell Marshall | Improvements in or relating to devices for trimming grass at the edges of lawns |
US4364435A (en) * | 1980-12-22 | 1982-12-21 | Emerson Electric Co. | Lawn edger |
DE8012962U1 (de) * | 1980-05-13 | 1980-08-14 | Max Langenstein, Feld- Und Gartengeraete Gmbh & Co, 7918 Illertissen | Rasenkantenschneider |
US4914899A (en) * | 1985-12-23 | 1990-04-10 | Carmine Benjamin C | Attachment to a lawn trimmer |
US4981012A (en) * | 1988-06-24 | 1991-01-01 | Wedger, Inc. | Apparatus for converting a gas-powered flexible line trimmer for use as a lawn edger |
NL9301416A (nl) * | 1992-12-23 | 1994-07-18 | Skil Europ Bv | Inrichting voor het trimmen van gewas. |
US6092608A (en) * | 1998-11-04 | 2000-07-25 | Leger; Herbert J. | Garden tiller pulverizing/edger attachment |
-
2002
- 2002-11-04 GB GB0524403A patent/GB2417406B/en not_active Expired - Lifetime
- 2002-11-04 GB GB0225686A patent/GB2394880B/en not_active Expired - Fee Related
-
2003
- 2003-10-20 DE DE03256604T patent/DE03256604T1/de active Pending
- 2003-10-20 EP EP03256604A patent/EP1415524B1/en not_active Expired - Lifetime
- 2003-10-20 DE DE60317153T patent/DE60317153T2/de not_active Expired - Lifetime
- 2003-11-03 US US10/699,905 patent/US6997268B2/en not_active Expired - Fee Related
- 2003-11-04 CN CNB2003101209124A patent/CN100341395C/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE21274E (en) * | 1939-11-21 | Electric cutter and trimmer | ||
US721274A (en) * | 1902-03-06 | 1903-02-24 | Hiram Archie Bankston | Framing-square. |
GB747292A (en) * | 1954-03-10 | 1956-04-04 | James Stuart Brasington | Improved combined grass cutting and edge trimming machine |
US4043101A (en) * | 1974-01-21 | 1977-08-23 | Rockwell International Corporation | Edger-trimmer head indexing mechanism |
EP0005540A1 (de) * | 1978-05-24 | 1979-11-28 | Wolf-Geräte GmbH | Fadenschneider zum Beschneiden von Rasenkanten |
US4894914A (en) * | 1987-06-24 | 1990-01-23 | Electrolux Northern Limited | Grass trimming device |
US6260278B1 (en) * | 1999-06-08 | 2001-07-17 | Andy R. Faher | Hand-held lawn and brush trimmer having manual trimmer head adjustment mechanisms |
CN1280756A (zh) * | 1999-07-14 | 2001-01-24 | 布莱克和戴克公司 | 头部取向可调节的草木修剪和整边器具 |
Also Published As
Publication number | Publication date |
---|---|
EP1415524B1 (en) | 2007-10-31 |
US6997268B2 (en) | 2006-02-14 |
DE03256604T1 (de) | 2005-03-31 |
GB2394880A (en) | 2004-05-12 |
EP1415524A1 (en) | 2004-05-06 |
GB2417406B (en) | 2006-05-10 |
GB2417406A (en) | 2006-03-01 |
DE60317153D1 (de) | 2007-12-13 |
GB2394880B (en) | 2006-02-01 |
DE60317153T2 (de) | 2008-08-14 |
US20040088867A1 (en) | 2004-05-13 |
GB0225686D0 (en) | 2002-12-11 |
CN1509593A (zh) | 2004-07-07 |
GB0524403D0 (en) | 2006-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUSQVARNA AB Free format text: FORMER OWNER: HESIWANA BRITISH CO., LTD. Effective date: 20140725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140725 Address after: Swedish huskvarna Patentee after: Husqvarna AB Address before: Durham County, England Patentee before: Electrolux Outdoor Products Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20191104 |