ES2047578T3 - Cortador por cuerda. - Google Patents
Cortador por cuerda.Info
- Publication number
- ES2047578T3 ES2047578T3 ES88830465T ES88830465T ES2047578T3 ES 2047578 T3 ES2047578 T3 ES 2047578T3 ES 88830465 T ES88830465 T ES 88830465T ES 88830465 T ES88830465 T ES 88830465T ES 2047578 T3 ES2047578 T3 ES 2047578T3
- Authority
- ES
- Spain
- Prior art keywords
- devices
- coupling
- parts
- cables
- intermediate component
- 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 - Lifetime
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Catching Or Destruction (AREA)
Abstract
APARATO DE LIMPIEZA, CORTADOR DE CESPED Y SIMILAR, CON MULTIPLES CABLES DE CORTE, CON UNA CAJA DIVIDIDA EN DOS PARTES (51,53) ACOPLADAS ENTRE SI Y QUE CONTIENE AL MENOS UNA BOBINA SOBRE LA QUE SE ENROLLAN DICHOS CABLES, Y QUE CONSTA DE: DISPOSITIVOS (77A,77B) PARA ACOPLAR Y DESACOPLAR DICHAS PARTES (51,53); DISPOSITIVOS ELASTICOS (75) DISEÑADOS PARA MANTENER A DICHOS DISPOSITIVOS DE ACOPLAMIENTO EN POSICION DE SUJECION; UNA PIEZA CON UNA (53) DE DICHAS DOS PARTES CON DISPOSITIVOS PARA EFECTUAR LA CONEXION (80) ENTRE DICHA PARTE Y DICHA BOBINA (81), MIENTRAS QUE LA OTRA PARTE (51) PRESENTA CASQUILLOS DE SALIDA EN LOS EXTREMOS DE LOS CABLES (F); UN COMPONENTE INTERMEDIO EN FORMA DE BOL (99) DISEÑADO PARA SER ACOPLADO AL CUBO ACCIONADOR ROTATORIO (95); Y DISPOSITIVOS DE ACOPLAMIENTO DE LIBERACION RAPIDA (100,112) PARA ACOPLAR DICHO COMPONENTE INTERMEDIO (9) Y LA CAJA (51,53) DEL APARATO, PARA ASEGURAR QUE ESTE SE HALLE FIRMEMENTE SUJETO Y QUE GIRE CON EL COMPONENTE INTERMEDIO (99).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8709531A IT1229592B (it) | 1987-11-04 | 1987-11-04 | Congegno di innesto per dispositivi tosaerba, decespugliatori ed altri con attacco universale |
IT1158988U IT214430Z2 (it) | 1988-03-30 | 1988-03-30 | Testina a filo per decespugliatore, tosaerba o simile, con mezzi perl'allungamento del filo tagliente |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2047578T3 true ES2047578T3 (es) | 1994-03-01 |
Family
ID=26326242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88830465T Expired - Lifetime ES2047578T3 (es) | 1987-11-04 | 1988-10-31 | Cortador por cuerda. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5136782A (es) |
EP (1) | EP0315603B1 (es) |
JP (1) | JP2771998B2 (es) |
CA (1) | CA1319018C (es) |
DE (1) | DE3886691T2 (es) |
ES (1) | ES2047578T3 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2067016T3 (es) * | 1989-10-30 | 1995-03-16 | Arnetoli Motor | Aparato para el avance radial centrifugo de las cuerdas de cabezales cortacesped para cortadoras y otros. |
US5020223A (en) * | 1989-11-02 | 1991-06-04 | White Consolidated Industries, Inc. | Simplified bump-feed type cutting head assembly for flexible line trimmers |
US5615543A (en) * | 1991-10-01 | 1997-04-01 | Caffey; Hyram J. | Rotary cutting head |
JP3167859B2 (ja) * | 1994-04-07 | 2001-05-21 | タナカ工業株式会社 | ナイロンコード型刈払機 |
US5544417A (en) * | 1994-10-20 | 1996-08-13 | Black & Decker Inc. | Multi-purpose motor mounting system for a string trimmer |
US5810093A (en) * | 1996-10-03 | 1998-09-22 | Media Group | Multi-purpose landscaping device for use with a hand-held rotary power tool |
IT1286873B1 (it) * | 1996-11-06 | 1998-07-17 | Maria Rosa Calcinai | Testina taglia erba a filo con mezzi di allungamento del filo usurato |
US6094823A (en) * | 1997-07-23 | 2000-08-01 | Jenn Feng Industrial Company, Ltd. | Method and apparatus for anchoring flails on a string trimmer |
US5987756A (en) * | 1997-07-23 | 1999-11-23 | Mcculloch Corporation | Head and head assembly for a string trimmer |
US5906051A (en) * | 1998-04-03 | 1999-05-25 | Nannen; William G. | Height adjustable anti-gouging ground guide system for vegetation trimmer |
US20020029483A1 (en) * | 2000-08-11 | 2002-03-14 | Price Joseph E. | Multipurpose rotary cutting tool having interchangeable heads |
GB2359002A (en) * | 2000-09-05 | 2001-08-15 | Black & Decker Inc | Cutting head for a string trimmer |
IES20010637A2 (en) * | 2001-07-09 | 2003-01-08 | Richard Murphy | An agricultural cutting apparatus |
DE502004002618D1 (de) * | 2004-03-05 | 2007-02-22 | Wolf Outils | Schneidvorrichtung, insbesondere Rasenmäher |
ITFI20050192A1 (it) | 2005-09-13 | 2007-03-14 | Arnetoli Motor | Testina tosaerba con mezzi per la protezione del filo di taglio |
WO2007052311A1 (en) * | 2005-11-02 | 2007-05-10 | Arnetoli Motor | Grass-cutting head with spiral guide channels for the cutting line |
JP4886341B2 (ja) * | 2006-04-05 | 2012-02-29 | 株式会社小林鉄工所 | 刈払機、及び線状刃回転ユニット |
ITFI20060275A1 (it) * | 2006-11-03 | 2008-05-04 | Arnetoli Motor | Testina tosaerba a filo |
US20120073146A1 (en) * | 2010-09-25 | 2012-03-29 | Hebert Michael J | Cover for an edge trimmer apparatus |
CN104067767B (zh) | 2011-09-29 | 2018-05-11 | 胡斯华纳有限公司 | 草坪护理装置、刀片底座以及切割刀片 |
EP2601826B1 (en) * | 2011-12-08 | 2014-07-09 | Black & Decker Inc. | A spool cassette, a cutting head for a string trimmer and a string trimmer |
WO2013138752A1 (en) * | 2012-03-15 | 2013-09-19 | Shakespeare Company, Llc | Universally adaptable, easy to load trimmer head with free rotating bump knob |
AU2014337577A1 (en) * | 2014-03-24 | 2015-10-08 | Husqvarna Ab | Quick loading trimmer head |
US20160183452A1 (en) | 2014-12-29 | 2016-06-30 | Husqvarna Ab | Quick loading trimmer head |
EP3785518B1 (de) * | 2019-08-30 | 2023-07-05 | Andreas Stihl AG & Co. KG | Fadenmähkopf zur montage an einer antriebswelle eines freischneiders |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4035912A (en) * | 1971-12-13 | 1977-07-19 | Weed Eater, Inc. | Rotary cutting assembly |
JPS5293530A (en) * | 1976-02-03 | 1977-08-06 | Shikutani Kk | Bush cleaner |
US4097991A (en) * | 1976-09-10 | 1978-07-04 | Proulx Raymond E | Rotary cutting head for mowers equipped with flexible cutting blades |
US4156967A (en) * | 1976-12-02 | 1979-06-05 | Weed Eater, Inc. | Rotary cutting assembly |
US4107901A (en) * | 1977-01-03 | 1978-08-22 | Weed Eater, Inc. | Lawn mower with mechanical line feed |
US4145809A (en) * | 1978-02-27 | 1979-03-27 | Proulx Raymond E | Rotary mower cutting heads with flexible cutting blades |
US4151646A (en) * | 1978-02-27 | 1979-05-01 | K & S Industries, Inc. | Flexible line trimmer with line feeding apparatus |
US4476632A (en) * | 1982-07-29 | 1984-10-16 | Proulx Raymond E | Multiple flail head for a rotary mower |
JPS60127713U (ja) * | 1984-02-07 | 1985-08-28 | 株式会社共立 | 草刈装置 |
JPS60171126U (ja) * | 1984-04-20 | 1985-11-13 | 株式会社共立 | 草刈機の刈刃装置 |
US4660286A (en) * | 1984-07-11 | 1987-04-28 | Nylon Line Cutters (Pty.) Ltd. | Apparatus with automatic line feeding |
JPS61139134U (es) * | 1985-02-18 | 1986-08-28 | ||
EP0203011B1 (en) * | 1985-05-24 | 1991-09-25 | Shingu Shoko Limited | Apparatus for cutting grass |
JPH0226269Y2 (es) * | 1986-04-22 | 1990-07-18 | ||
IT1204075B (it) * | 1986-06-13 | 1989-03-01 | Maria Rosa Calcinai | Dispositivo tosaerba,decespugliatore e simile,con comando a distanza per l'incremento dei fili tranciati |
-
1988
- 1988-10-26 CA CA000581255A patent/CA1319018C/en not_active Expired - Fee Related
- 1988-10-27 US US07/264,440 patent/US5136782A/en not_active Expired - Lifetime
- 1988-10-31 DE DE88830465T patent/DE3886691T2/de not_active Expired - Fee Related
- 1988-10-31 ES ES88830465T patent/ES2047578T3/es not_active Expired - Lifetime
- 1988-10-31 EP EP88830465A patent/EP0315603B1/en not_active Expired - Lifetime
- 1988-11-04 JP JP63277519A patent/JP2771998B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3886691D1 (de) | 1994-02-10 |
JPH01148119A (ja) | 1989-06-09 |
JP2771998B2 (ja) | 1998-07-02 |
DE3886691T2 (de) | 1994-05-05 |
EP0315603B1 (en) | 1993-12-29 |
CA1319018C (en) | 1993-06-15 |
EP0315603A1 (en) | 1989-05-10 |
US5136782A (en) | 1992-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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