EP3071010A4 - Straight through line feed vegetation trimmer apparatus - Google Patents
Straight through line feed vegetation trimmer apparatus Download PDFInfo
- Publication number
- EP3071010A4 EP3071010A4 EP14864240.8A EP14864240A EP3071010A4 EP 3071010 A4 EP3071010 A4 EP 3071010A4 EP 14864240 A EP14864240 A EP 14864240A EP 3071010 A4 EP3071010 A4 EP 3071010A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- straight
- line feed
- trimmer apparatus
- vegetation trimmer
- feed vegetation
- 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- Withdrawn
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
- A01D34/416—Flexible line cutters
- A01D34/4161—Means for feeding cutter line
- A01D34/4163—Means for feeding cutter line by triggered line feedout, e.g. bump-feeding
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361907883P | 2013-11-22 | 2013-11-22 | |
PCT/US2014/066503 WO2015077393A1 (en) | 2013-11-22 | 2014-11-20 | Straight through line feed vegetation trimmer apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3071010A1 EP3071010A1 (en) | 2016-09-28 |
EP3071010A4 true EP3071010A4 (en) | 2017-06-07 |
Family
ID=53180116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14864240.8A Withdrawn EP3071010A4 (en) | 2013-11-22 | 2014-11-20 | Straight through line feed vegetation trimmer apparatus |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3071010A4 (en) |
JP (1) | JP2016538857A (en) |
CN (1) | CN105934147B (en) |
AU (1) | AU2014353024B2 (en) |
CA (1) | CA2931035A1 (en) |
WO (1) | WO2015077393A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9924631B2 (en) | 2008-04-22 | 2018-03-27 | George E. Alliss | Spool for straight through line feed vegetation trimmer apparatus with modules and spokes |
US9516807B2 (en) | 2008-04-22 | 2016-12-13 | George E. Alliss | Straight through line feed vegetation trimmer apparatus |
US9253942B2 (en) * | 2010-09-20 | 2016-02-09 | George E. Alliss | Trimmer head with automatic trimmer line feed mechanism |
PL3011821T3 (en) * | 2014-10-21 | 2020-06-29 | Tecomec S.R.L. | A tapping body for a head for an edge trimmer and a head for an edge trimmer |
USD970321S1 (en) | 2014-11-20 | 2022-11-22 | Torvent Llc | Line trimmer component |
ITUB20160257A1 (en) * | 2016-01-21 | 2017-07-21 | Arnetoli Motor Srl | A MOWER TO HEAD WITH A BOBBIN FOR THE CUTTING THREAD, A BOBBIN FOR THAT HEAD, AND A METHOD OF RECHARGING A CUTTING WIRE IN A HEAD |
KR101868268B1 (en) * | 2017-02-01 | 2018-06-15 | 신연철 | Cutter assembly of lawn mower having four lines |
US11122735B2 (en) | 2017-09-12 | 2021-09-21 | Milwaukee Electric Tool Corporation | String trimmer head and spool |
CN109691288B (en) * | 2017-10-20 | 2020-12-01 | 南京德朔实业有限公司 | Grass mowing head and grass mowing machine |
US11412656B2 (en) | 2017-11-30 | 2022-08-16 | Husqvarna Ab | Trimmer head with improved line release feature |
SE1850147A1 (en) * | 2018-02-12 | 2019-08-13 | Husqvarna Ab | Trimmer head and trimmer |
CN110177455B (en) * | 2018-04-02 | 2021-10-12 | 南京德朔实业有限公司 | Grass trimmer |
WO2019192200A1 (en) * | 2018-04-02 | 2019-10-10 | 南京德朔实业有限公司 | Grass trimmer |
CA3065995A1 (en) * | 2019-01-03 | 2020-07-03 | Techtronic Cordless Gp | Trimmer head assembly for a trimmer |
CN209845727U (en) * | 2019-03-08 | 2019-12-27 | 宝时得科技(中国)有限公司 | Grass mowing head and grass mowing machine |
JP7502777B2 (en) * | 2019-10-08 | 2024-06-19 | 株式会社北村製作所 | Rotating body and brush cutter |
US20220361400A1 (en) * | 2019-10-08 | 2022-11-17 | Kabushiki Kaisha Kitamura Seisakusho | Rotator, brush cutter, and bobbin |
KR102518967B1 (en) * | 2021-02-25 | 2023-04-06 | (주)동남테크 | Head of brush cutter |
CA3160290A1 (en) * | 2021-05-26 | 2022-11-26 | Techtronic Cordless Gp | Power tool |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090260237A1 (en) * | 2008-04-22 | 2009-10-22 | George Everett Alliss | String Trimmer Head Configuration and Method |
US20120066913A1 (en) * | 2010-09-20 | 2012-03-22 | Alliss George E | Trimmer Head with Automatic Trimmer Line Feed Mechanism |
US20130133208A1 (en) * | 2011-11-30 | 2013-05-30 | Shakespeare Company, Llc | Trimmer Head with Improved Trimmer Line Eyelets |
WO2013138752A1 (en) * | 2012-03-15 | 2013-09-19 | Shakespeare Company, Llc | Universally adaptable, easy to load trimmer head with free rotating bump knob |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0784919B1 (en) * | 1995-12-18 | 2001-11-28 | ACTIVE srl | An improved cutting head particularly for nylon-cord type mowers |
US5659960A (en) * | 1996-02-15 | 1997-08-26 | Ryobi North America, Inc. | Line feed configuration for line trimmers |
US6901667B2 (en) * | 2003-10-02 | 2005-06-07 | Proulx Manufacturing, Inc. | Trimmer head for use in flexible line rotary trimmers |
US8266805B1 (en) * | 2004-05-11 | 2012-09-18 | George Everett Alliss | String trimmer head having invertible components that enable selective clockwise and counterclockwise operations |
US8025249B2 (en) * | 2007-11-16 | 2011-09-27 | Alliss George E | Bi-directional trimmer head spool with curved trimmer line guide |
-
2014
- 2014-11-20 WO PCT/US2014/066503 patent/WO2015077393A1/en active Application Filing
- 2014-11-20 JP JP2016533079A patent/JP2016538857A/en active Pending
- 2014-11-20 EP EP14864240.8A patent/EP3071010A4/en not_active Withdrawn
- 2014-11-20 AU AU2014353024A patent/AU2014353024B2/en not_active Ceased
- 2014-11-20 CN CN201480073834.3A patent/CN105934147B/en not_active Expired - Fee Related
- 2014-11-20 CA CA2931035A patent/CA2931035A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090260237A1 (en) * | 2008-04-22 | 2009-10-22 | George Everett Alliss | String Trimmer Head Configuration and Method |
US20120066913A1 (en) * | 2010-09-20 | 2012-03-22 | Alliss George E | Trimmer Head with Automatic Trimmer Line Feed Mechanism |
US20130133208A1 (en) * | 2011-11-30 | 2013-05-30 | Shakespeare Company, Llc | Trimmer Head with Improved Trimmer Line Eyelets |
WO2013138752A1 (en) * | 2012-03-15 | 2013-09-19 | Shakespeare Company, Llc | Universally adaptable, easy to load trimmer head with free rotating bump knob |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015077393A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2014353024A1 (en) | 2016-06-09 |
AU2014353024B2 (en) | 2017-05-11 |
WO2015077393A1 (en) | 2015-05-28 |
EP3071010A1 (en) | 2016-09-28 |
CA2931035A1 (en) | 2015-05-28 |
JP2016538857A (en) | 2016-12-15 |
CN105934147B (en) | 2018-07-20 |
CN105934147A (en) | 2016-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20160613 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170511 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A01D 34/416 20060101AFI20170504BHEP |
|
17Q | First examination report despatched |
Effective date: 20180612 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20190103 |