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FR2358816A2 - Appareil de coupe de vegetaux - Google Patents

Appareil de coupe de vegetaux

Info

Publication number
FR2358816A2
FR2358816A2 FR7721228A FR7721228A FR2358816A2 FR 2358816 A2 FR2358816 A2 FR 2358816A2 FR 7721228 A FR7721228 A FR 7721228A FR 7721228 A FR7721228 A FR 7721228A FR 2358816 A2 FR2358816 A2 FR 2358816A2
Authority
FR
France
Prior art keywords
bobbin
flanges
rotary cutter
cutting wires
wires wound
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.)
Granted
Application number
FR7721228A
Other languages
English (en)
Other versions
FR2358816B2 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weed Eater Inc
Original Assignee
Weed Eater Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US347997A external-priority patent/US3859776A/en
Application filed by Weed Eater Inc filed Critical Weed Eater Inc
Publication of FR2358816A2 publication Critical patent/FR2358816A2/fr
Application granted granted Critical
Publication of FR2358816B2 publication Critical patent/FR2358816B2/fr
Granted legal-status Critical Current

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
    • A01D34/4165—Mounting of the cutter head

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

Appareil portatif et réglable de coupe de végétaux. Il comprend un bâti 48 pouvant être mis en rotation par un flexible 29 et logeant une bobine 57 sur laquelle sont enroulés deux fils souples de coupe sortant chacun du bâti par une fente réalisée dans une paroi périphérique de ce dernier. Lorsque la longueur utile des fils de coupe diminue à l'usage, le bâti est arrêté et la bobine 57 est déverrouillée par appui manuel sur un élément 72, de manière que les fils de coupe puissent être déroulés sur la longueur souhaitée Domaine d'application : appareils de tonte et de taille de végétaux.
FR7721228A 1971-12-13 1977-07-08 Appareil de coupe de vegetaux Granted FR2358816A2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20719871A 1971-12-31 1971-12-31
US347997A US3859776A (en) 1973-01-08 1973-04-05 Rotary cutting assembly
US70662376A 1976-07-19 1976-07-19

Publications (2)

Publication Number Publication Date
FR2358816A2 true FR2358816A2 (fr) 1978-02-17
FR2358816B2 FR2358816B2 (fr) 1981-12-18

Family

ID=24838391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721228A Granted FR2358816A2 (fr) 1971-12-13 1977-07-08 Appareil de coupe de vegetaux

Country Status (13)

Country Link
US (2) US4177561A (fr)
JP (2) JPS5922483B2 (fr)
AU (1) AU499577B2 (fr)
CA (1) CA1079075A (fr)
DE (1) DE2728338C2 (fr)
ES (1) ES460025A1 (fr)
FR (1) FR2358816A2 (fr)
GB (3) GB1576172A (fr)
IT (1) IT1112109B (fr)
MX (1) MX144586A (fr)
SE (2) SE424134B (fr)
YU (1) YU139277A (fr)
ZA (1) ZA773888B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005540A1 (fr) * 1978-05-24 1979-11-28 Wolf-Geräte GmbH Filin de coupe pour bordures de gazon
FR2433279A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2433278A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2559343A1 (fr) * 1984-02-14 1985-08-16 Kioritz Corp Dispositif de coupe a ailette pour tondeuse a gazon
EP0893046A1 (fr) * 1997-07-23 1999-01-27 Mc Culloch North America, Inc. Tête et tête ensemble pour faucheuse à filament

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281505A (en) * 1980-06-09 1981-08-04 Outboard Marine Corporation Filament mower with filament advancing mechanism
JPS58145508A (ja) * 1981-10-07 1983-08-30 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤとリムの組立体
JPS60127712U (ja) * 1984-02-07 1985-08-28 株式会社共立 草刈装置
JPS60131121U (ja) * 1984-02-14 1985-09-02 株式会社共立 草刈機の刈刃装置
US4550498A (en) * 1984-02-17 1985-11-05 Oliver Ronald A Replacement spool for rotating line vegetation cutter
JPS60210910A (ja) * 1984-04-05 1985-10-23 株式会社共立 コ−ドカツタ−形刈刃装置
US4561180A (en) * 1984-06-29 1985-12-31 Pittinger Sr Charles B Apparatus for cutting vegetation with incremental feeding of cutting filament
US4685279A (en) * 1986-01-17 1987-08-11 Gullett Bradley T Weed trimmer
DE4117339A1 (de) * 1991-05-27 1992-12-03 Wolf Geraete Gmbh Vertrieb Schneidkopf fuer einen fadenschneider
GB9315594D0 (en) * 1993-07-28 1993-09-08 Black & Decker Inc Improvements in or relating to vegetation cutters
US5749148A (en) * 1993-12-22 1998-05-12 The Toro Company Filament trimmer 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
US5463815A (en) * 1994-09-12 1995-11-07 Robert L. Phillips Ribbed flexible cutting line
US5544417A (en) * 1994-10-20 1996-08-13 Black & Decker Inc. Multi-purpose motor mounting system for a string trimmer
US5836227A (en) * 1995-03-31 1998-11-17 Dees, Jr.; John M. Weed cutter head
US5617636A (en) * 1995-06-30 1997-04-08 Taggett; Peter T. Trail blazing stumpcutter
US5649413A (en) * 1995-11-14 1997-07-22 Oostendorp; William E. Grass trimming and lawn edging device
EP0784919B1 (fr) * 1995-12-18 2001-11-28 ACTIVE srl Tête de coupe en particulier pour tondeuse à filament
US5806192A (en) * 1996-02-15 1998-09-15 Ryobi North America Line feed configuration for line trimmers
US5671536A (en) * 1996-02-15 1997-09-30 Ryobi North America, Inc. Line feed configuration for line trimmers
US5771582A (en) * 1996-07-26 1998-06-30 Wci Outdoor Products, Inc. Apparatus for carrying spare line spool on flexible line trimmer
US6148523A (en) * 1997-02-14 2000-11-21 Ryobi North America, Inc. Line feed mechanism for a line trimmer
US6347455B2 (en) 1999-12-20 2002-02-19 Murray, Inc. String trimmer head
EP1511372B1 (fr) 2002-06-07 2010-08-04 Speed France S.A.S. Nouvel ensemble de coupe et nouveau filament de coupe pour un appareil de coupe de vegetaux
US6952877B2 (en) * 2003-01-10 2005-10-11 Shindaiwa, Inc. Vegetation cutting device
FR2850239B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe pour debroussailleuse, coupe-bordures ou analogue
FR2850238B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe pour debroussailleuse, coupe-bordures ou analogue
FR2850236B1 (fr) * 2003-01-23 2005-10-21 Speed France Tete de coupe debroussailleuse, coupe-bordures ou analogue
FR2854764B1 (fr) 2003-05-14 2006-06-23 Speed France Nouveau fil de coupe pour appareils tels que taille-bordures ou debroussailleuses
US6901667B2 (en) * 2003-10-02 2005-06-07 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers
US7581322B2 (en) * 2003-10-02 2009-09-01 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism
US7513046B2 (en) * 2003-10-02 2009-04-07 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers having improved line loading mechanism
DE602004024927D1 (de) 2004-01-19 2010-02-11 Speed France S A S Mähfäden und verfahren zu ihrer herstellung
US8464431B2 (en) * 2009-01-22 2013-06-18 Techtronic Outdoor Products Technology Limited String head for a trimmer
IT1402778B1 (it) * 2010-11-29 2013-09-18 Tecomec Srl Testa rotante per decespugliatore.
JP5271433B2 (ja) * 2011-04-15 2013-08-21 ブイアイブイエンジニアリング株式会社 刈払機
EP2641461B1 (fr) * 2012-03-19 2018-12-19 Robert Bosch GmbH Tondeuse à fil
FR2995501B1 (fr) * 2012-09-20 2014-10-03 Speed France Sas Tete de coupe pour appareil de coupe de vegetaux
USD769086S1 (en) * 2015-11-22 2016-10-18 George E. Alliss Weed trimmer head spool with angled guide channel
USD769087S1 (en) * 2015-11-22 2016-10-18 George E. Alliss Weed trimmer head spool with angled guide channel
USD769088S1 (en) * 2015-11-22 2016-10-18 George E. Alliss Weed trimmer head spool with angled guide channel
MX2019015781A (es) * 2019-01-03 2020-08-03 Techtronic Cordless Gp Ensamble de cabezal de podadora para podadora.
EP3925427B1 (fr) * 2020-06-15 2025-01-15 Andreas Stihl AG & Co. KG Tête de coupe pour une débroussailleuse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167014A5 (fr) * 1971-12-13 1973-08-17 Ballas George
US3774379A (en) * 1971-09-30 1973-11-27 Matsushita Electric Works Ltd Lawn mower
US3826068A (en) * 1971-12-13 1974-07-30 G Ballas Rotary cutting assembly
BE852150A (fr) * 1976-08-13 1977-07-01 Toro Co Appareil mesureur de ligne ou fil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1589177A (en) * 1926-06-15 of little falls
US2600613A (en) * 1951-07-21 1952-06-17 Vonnegut Moulder Corp Abrasive head
US2601499A (en) * 1951-07-21 1952-06-24 Vonnegut Moulder Corp Abrasive head
US2854798A (en) * 1957-10-30 1958-10-07 Haven Oliver S De Sanding head
FR1245177A (fr) * 1960-01-08 1960-11-04 Nouveaux modes de réalisation des cannettes de machines à coudre et étui permettant leur stockage et leur distribution
DE1502459A1 (de) * 1965-12-08 1970-04-09 Inst Proekt Predpriaty Str Ind Vorrichtung zum Schleifen von Werkstuecken,insbesondere von Holzbauteilen
DE1657039B1 (de) * 1969-01-12 1970-10-29 Fella Werke Gmbh Schneidvorrichtung fuer Rotationsmaehvorrichtungen
CH556632A (de) 1972-10-24 1974-12-13 Langenstein Max Firma Rasenkantenschneider.
FR2220187B1 (fr) * 1973-03-09 1977-09-02 Bon Gerard
CA991835A (en) * 1973-04-05 1976-06-29 Weed Eaters Rotary cutting assembly
US3928911A (en) 1974-10-15 1975-12-30 Jr Charles B Pittinger Hollow-shaft feed filament trimmer
US3895440A (en) 1974-10-15 1975-07-22 Jr Charles B Pittinger Disk for filament trimmer
US4047299A (en) * 1976-01-30 1977-09-13 Garden Pro, Inc. Apparatus for trimming vegetation
US4097991A (en) * 1976-09-10 1978-07-04 Proulx Raymond E Rotary cutting head for mowers equipped with flexible cutting blades

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774379A (en) * 1971-09-30 1973-11-27 Matsushita Electric Works Ltd Lawn mower
FR2167014A5 (fr) * 1971-12-13 1973-08-17 Ballas George
US3826068A (en) * 1971-12-13 1974-07-30 G Ballas Rotary cutting assembly
BE852150A (fr) * 1976-08-13 1977-07-01 Toro Co Appareil mesureur de ligne ou fil

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005540A1 (fr) * 1978-05-24 1979-11-28 Wolf-Geräte GmbH Filin de coupe pour bordures de gazon
FR2433279A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2433278A1 (fr) * 1978-07-28 1980-03-14 Textron Inc Emondeuse a fil
FR2559343A1 (fr) * 1984-02-14 1985-08-16 Kioritz Corp Dispositif de coupe a ailette pour tondeuse a gazon
EP0893046A1 (fr) * 1997-07-23 1999-01-27 Mc Culloch North America, Inc. Tête et tête ensemble pour faucheuse à filament
US5987756A (en) * 1997-07-23 1999-11-23 Mcculloch Corporation Head and head assembly for a string trimmer

Also Published As

Publication number Publication date
US4177561A (en) 1979-12-11
MX144586A (es) 1981-10-28
JPS5311725A (en) 1978-02-02
JPS557100A (en) 1980-01-18
AU2627477A (en) 1979-01-04
DE2728338A1 (de) 1978-01-26
FR2358816B2 (fr) 1981-12-18
SE452090B (sv) 1987-11-16
ES460025A1 (es) 1978-11-16
JPS5922483B2 (ja) 1984-05-26
GB1576172A (en) 1980-10-01
US4162575A (en) 1979-07-31
ZA773888B (en) 1978-05-30
AU499577B2 (en) 1979-04-26
GB1576173A (en) 1980-10-01
SE8203333L (sv) 1982-05-28
GB1576171A (en) 1980-10-01
CA1079075A (fr) 1980-06-10
SE7707967L (sv) 1978-01-20
DE2728338C2 (de) 1984-01-12
IT1112109B (it) 1986-01-13
SE424134B (sv) 1982-07-05
YU139277A (en) 1983-02-28

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property