DE69800744T2 - Fadenschneidkopf mit Mittel zur Verhinderung des Eindringens von Fremdkörpern - Google Patents

Fadenschneidkopf mit Mittel zur Verhinderung des Eindringens von Fremdkörpern

Info

Publication number
DE69800744T2
DE69800744T2 DE69800744T DE69800744T DE69800744T2 DE 69800744 T2 DE69800744 T2 DE 69800744T2 DE 69800744 T DE69800744 T DE 69800744T DE 69800744 T DE69800744 T DE 69800744T DE 69800744 T2 DE69800744 T2 DE 69800744T2
Authority
DE
Germany
Prior art keywords
container
cutting head
penetration
preventing
thread cutting
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
Application number
DE69800744T
Other languages
English (en)
Other versions
DE69800744D1 (de
Inventor
Fabrizio Arnetoli
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.)
ARNETOLI MOTOR
Original Assignee
ARNETOLI MOTOR
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
Application filed by ARNETOLI MOTOR filed Critical ARNETOLI MOTOR
Application granted granted Critical
Publication of DE69800744D1 publication Critical patent/DE69800744D1/de
Publication of DE69800744T2 publication Critical patent/DE69800744T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01D34/4161—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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Catching Or Destruction (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
DE69800744T 1997-07-18 1998-07-15 Fadenschneidkopf mit Mittel zur Verhinderung des Eindringens von Fremdkörpern Expired - Fee Related DE69800744T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97FI000171A IT1294822B1 (it) 1997-07-18 1997-07-18 Testina taglia-erba a filo com mezzi per prevenire l'ingresso di detriti

Publications (2)

Publication Number Publication Date
DE69800744D1 DE69800744D1 (de) 2001-06-07
DE69800744T2 true DE69800744T2 (de) 2001-08-16

Family

ID=11352211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800744T Expired - Fee Related DE69800744T2 (de) 1997-07-18 1998-07-15 Fadenschneidkopf mit Mittel zur Verhinderung des Eindringens von Fremdkörpern

Country Status (9)

Country Link
US (1) US6141879A (de)
EP (1) EP0891694B1 (de)
AT (1) ATE200844T1 (de)
CA (1) CA2243046A1 (de)
DE (1) DE69800744T2 (de)
ES (1) ES2157652T3 (de)
GR (1) GR3035847T3 (de)
IT (1) IT1294822B1 (de)
PT (1) PT891694E (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4121210B2 (ja) * 1999-03-16 2008-07-23 スターテング工業株式会社 刈払機用のロータリカッタ
SE0302176D0 (sv) * 2003-08-07 2003-08-07 Electrolux Ab Eyelet for a trimmer head
US6901667B2 (en) * 2003-10-02 2005-06-07 Proulx Manufacturing, Inc. Trimmer head for use in flexible line rotary trimmers
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
ITFI20060275A1 (it) 2006-11-03 2008-05-04 Arnetoli Motor Testina tosaerba a filo
CN104221578B (zh) * 2013-06-09 2017-11-07 南京德朔实业有限公司 打草机及其打草头
US9686910B2 (en) * 2014-04-15 2017-06-27 Randy A. Duvall Trimmer head
PL3011821T3 (pl) * 2014-10-21 2020-06-29 Tecomec S.R.L. Korpus spustowy dla głowicy do obcinania krawędzi i głowica do obcinania krawędzi
CN106993428B (zh) * 2016-01-22 2019-09-20 南京德朔实业有限公司 打草机
US11818979B2 (en) 2016-01-22 2023-11-21 Nanjing Chervon Industry Co., Ltd. Grass trimmer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310970A (en) * 1976-11-17 1982-01-19 Evenson Dale D Vegetation cutting apparatus
US4161820A (en) * 1977-10-28 1979-07-24 Weed Eater, Inc. Apparatus for cutting vegetation
US4274201A (en) * 1978-02-13 1981-06-23 Berkley And Company, Inc. Rotary cutting assembly with filament feed
US4738085A (en) * 1986-04-22 1988-04-19 Starting Industry Company Limited Rotary cutter for mowers
US4823465A (en) * 1986-12-17 1989-04-25 White Consolidated Industries, Inc. Line feed mechanism for line trimmers
JPH0620351Y2 (ja) * 1987-06-11 1994-06-01 株式会社共立 可撓性フイラメント式草刈機のヘツド構造
DE3739269A1 (de) * 1987-11-20 1989-06-01 Stihl Maschf Andreas Schneidkopf
US4942664A (en) * 1988-05-26 1990-07-24 Allegretti & Company String trimmer with automatic feed
US4959904A (en) * 1989-02-02 1990-10-02 Proulx Raymond E Simple flail feedout mechanism for a rotary mower
ATE117165T1 (de) * 1989-10-30 1995-02-15 Arnetoli Motor Vorrichtung zum radialen zentrifugalen zuführen der fäden des schneidkopfes von fadenschneider oder dergleichen.
DE8913838U1 (de) * 1989-11-23 1990-01-04 Alois Pöttinger Landmaschinen-Gesellschaft mbH, 8900 Augsburg Rotationsmähwerk
JP3113270B2 (ja) * 1990-11-16 2000-11-27 杉原林機株式会社 コード型草刈機の刈刃装置におけるコード繰出し機構
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
PT784919E (pt) * 1995-12-18 2002-04-29 Active Srl Cabeca de corte aperfeicoada particularmente para ceifeiras do tipo fio de nylon

Also Published As

Publication number Publication date
ATE200844T1 (de) 2001-05-15
EP0891694B1 (de) 2001-05-02
US6141879A (en) 2000-11-07
DE69800744D1 (de) 2001-06-07
PT891694E (pt) 2001-08-30
EP0891694A1 (de) 1999-01-20
ES2157652T3 (es) 2001-08-16
ITFI970171A1 (it) 1999-01-18
GR3035847T3 (en) 2001-08-31
IT1294822B1 (it) 1999-04-15
CA2243046A1 (en) 1999-01-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee