CA2931035A1 - Appareil de tondeuse de vegetation a avance directe - Google Patents
Appareil de tondeuse de vegetation a avance directe Download PDFInfo
- Publication number
- CA2931035A1 CA2931035A1 CA2931035A CA2931035A CA2931035A1 CA 2931035 A1 CA2931035 A1 CA 2931035A1 CA 2931035 A CA2931035 A CA 2931035A CA 2931035 A CA2931035 A CA 2931035A CA 2931035 A1 CA2931035 A1 CA 2931035A1
- Authority
- CA
- Canada
- Prior art keywords
- trimmer
- spool
- line
- trimmer head
- housing
- 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.)
- Abandoned
Links
- 238000004804 winding Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000004913 activation Effects 0.000 claims description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 4
- 241000237519 Bivalvia Species 0.000 claims 1
- 230000003213 activating effect Effects 0.000 claims 1
- 235000020639 clam Nutrition 0.000 claims 1
- 238000013461 design Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241001494496 Leersia Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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)
Abstract
L'invention concerne une tête de tondeuse destinée à être utilisée avec des têtes de tondeuse à rotation dans le sens des aiguilles d'une montre ou dans le sens inverse des aiguilles d'une montre, comprenant l'utilisation d'un rouleau de distribution bidirectionnelle. Divers emplacements de passages directement à travers la tête de tondeuse et le rouleau sont présentés conjointement avec divers emplacements d'éléments du mécanisme d'encliquetage pour permettre l'enroulement du fil de coupe sur la tête de tondeuse et pour limiter la quantité de fil de coupe distribué pendant la « frappe » du bouton de tête de tondeuse sur le sol. En raison de l'agencement minutieux des éléments, la tête de tondeuse peut avoir un fil de coupe enroulé dans une seule direction sur le rouleau et distribuer encore du fil de coupe indépendamment de la direction dans laquelle tourne la tête de tondeuse, en accélérant ou en ralentissant le rouleau par rapport au boîtier de tête de tondeuse pour permettre au fil de coupe d'être distribué indépendamment de la direction de rotation de l'arbre d'entraînement de machine de tondeuse faisant tourner la tête de tondeuse.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361907883P | 2013-11-22 | 2013-11-22 | |
| US61/907,883 | 2013-11-22 | ||
| PCT/US2014/066503 WO2015077393A1 (fr) | 2013-11-22 | 2014-11-20 | Appareil de tondeuse de végétation à avance directe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2931035A1 true CA2931035A1 (fr) | 2015-05-28 |
Family
ID=53180116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2931035A Abandoned CA2931035A1 (fr) | 2013-11-22 | 2014-11-20 | Appareil de tondeuse de vegetation a avance directe |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP3071010A4 (fr) |
| JP (1) | JP2016538857A (fr) |
| CN (1) | CN105934147B (fr) |
| AU (1) | AU2014353024B2 (fr) |
| CA (1) | CA2931035A1 (fr) |
| WO (1) | WO2015077393A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160106032A1 (en) * | 2014-10-21 | 2016-04-21 | Tecomec S.R.L. | Tapping body for a head for an hedge trimmer and a head for an hedge trimmer |
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 |
| USD970321S1 (en) | 2014-11-20 | 2022-11-22 | Torvent Llc | Line trimmer component |
| ITUB20160257A1 (it) * | 2016-01-21 | 2017-07-21 | Arnetoli Motor Srl | Una testina tosaerba con un rocchetto per il filo di taglio, rocchetto per detta testina, e metodo di ricarica di filo di taglio in una testina |
| KR101868268B1 (ko) * | 2017-02-01 | 2018-06-15 | 신연철 | 예초기용 4줄 나일론 커터 어셈블리 |
| US11122735B2 (en) | 2017-09-12 | 2021-09-21 | Milwaukee Electric Tool Corporation | String trimmer head and spool |
| CN109691317B (zh) | 2017-10-20 | 2021-08-27 | 南京德朔实业有限公司 | 打草头和打草机 |
| WO2019105789A1 (fr) | 2017-11-30 | 2019-06-06 | Husqvarna Ab | Tête de taille-bordures avec caractéristique de libération de fil améliorée |
| SE1850147A1 (en) | 2018-02-12 | 2019-08-13 | Husqvarna Ab | Trimmer head and trimmer |
| WO2019192200A1 (fr) * | 2018-04-02 | 2019-10-10 | 南京德朔实业有限公司 | Coupe-herbe |
| CN110177455B (zh) * | 2018-04-02 | 2021-10-12 | 南京德朔实业有限公司 | 打草机 |
| MX2019015781A (es) * | 2019-01-03 | 2020-08-03 | Techtronic Cordless Gp | Ensamble de cabezal de podadora para podadora. |
| CN209845727U (zh) * | 2019-03-08 | 2019-12-27 | 宝时得科技（中国）有限公司 | 打草头及打草机 |
| JP7502777B2 (ja) * | 2019-10-08 | 2024-06-19 | 株式会社北村製作所 | 回転体及び刈払機 |
| JP6758701B1 (ja) * | 2019-10-08 | 2020-09-23 | 株式会社北村製作所 | 回転体、刈払機及びボビン |
| KR102518967B1 (ko) * | 2021-02-25 | 2023-04-06 | (주)동남테크 | 예초기 헤드 |
| CA3160290A1 (fr) * | 2021-05-26 | 2022-11-26 | Techtronic Cordless Gp | Outil electrique |
| CN118696698B (zh) * | 2024-08-29 | 2024-10-25 | 河南首臻建筑工程有限公司 | 一种用于市政道路绿化养护设备 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE209432T1 (de) * | 1995-12-18 | 2001-12-15 | Active Srl | Schneidkopf insbesondere für fadenschneider |
| 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 |
| US8910387B2 (en) * | 2008-04-22 | 2014-12-16 | George Everett Alliss | String trimmer head configuration and method |
| US9253942B2 (en) * | 2010-09-20 | 2016-02-09 | George E. Alliss | 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 |
| US9861033B2 (en) * | 2012-03-15 | 2018-01-09 | Shakespeare Company, Llc | Universally adaptable, easy to load trimmer head with free rotating bump knob |
-
2014
- 2014-11-20 WO PCT/US2014/066503 patent/WO2015077393A1/fr active Application Filing
- 2014-11-20 AU AU2014353024A patent/AU2014353024B2/en not_active Ceased
- 2014-11-20 CN CN201480073834.3A patent/CN105934147B/zh not_active Expired - Fee Related
- 2014-11-20 JP JP2016533079A patent/JP2016538857A/ja active Pending
- 2014-11-20 CA CA2931035A patent/CA2931035A1/fr not_active Abandoned
- 2014-11-20 EP EP14864240.8A patent/EP3071010A4/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160106032A1 (en) * | 2014-10-21 | 2016-04-21 | Tecomec S.R.L. | Tapping body for a head for an hedge trimmer and a head for an hedge trimmer |
| US9907225B2 (en) * | 2014-10-21 | 2018-03-06 | Tecomec S.R.L. | Hedge trimmer head having a tapping body |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016538857A (ja) | 2016-12-15 |
| EP3071010A1 (fr) | 2016-09-28 |
| AU2014353024B2 (en) | 2017-05-11 |
| AU2014353024A1 (en) | 2016-06-09 |
| CN105934147B (zh) | 2018-07-20 |
| CN105934147A (zh) | 2016-09-07 |
| WO2015077393A1 (fr) | 2015-05-28 |
| EP3071010A4 (fr) | 2017-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9516807B2 (en) | Straight through line feed vegetation trimmer apparatus | |
| US11582905B2 (en) | Spool for straight through line feed vegetation trimmer apparatus with modules and spokes | |
| CA2931035A1 (fr) | Appareil de tondeuse de vegetation a avance directe | |
| US9380743B2 (en) | String trimmer head configuration and method | |
| US8910387B2 (en) | String trimmer head configuration and method | |
| US8266805B1 (en) | String trimmer head having invertible components that enable selective clockwise and counterclockwise operations | |
| US20190059213A1 (en) | Trimmer head | |
| JP3701149B2 (ja) | ひも型刈払ヘッド | |
| EP1795062B1 (fr) | Tête de coupe à chargement rapide pour coupeuse rotative | |
| US20150342117A1 (en) | String trimmer head assembly with pivoting line mounts | |
| US8707567B2 (en) | Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism | |
| US9253942B2 (en) | Trimmer head with automatic trimmer line feed mechanism | |
| US7882642B2 (en) | Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism | |
| DE69725886T2 (de) | Zufuhrmechanismus des schneidkopffadens | |
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| WO2018111871A1 (fr) | Corps pour appareil coupe-bordure de végétation à alimentation de fil rectiligne avec modules et rayons | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20191120 |
|
| FZDE | Discontinued |
Effective date: 20191120 |