CA2867199C - Appareil d'entretien de pelouse - Google Patents

Appareil d'entretien de pelouse Download PDF

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Publication number
CA2867199C
CA2867199C CA2867199A CA2867199A CA2867199C CA 2867199 C CA2867199 C CA 2867199C CA 2867199 A CA2867199 A CA 2867199A CA 2867199 A CA2867199 A CA 2867199A CA 2867199 C CA2867199 C CA 2867199C
Authority
CA
Canada
Prior art keywords
mower
wheel
edging
blade
pulley
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.)
Active
Application number
CA2867199A
Other languages
English (en)
Other versions
CA2867199A1 (fr
Inventor
Thomas J. Francis
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.)
Individual
Original Assignee
Individual
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 US13/763,071 external-priority patent/US9144196B2/en
Application filed by Individual filed Critical Individual
Priority to CA2920175A priority Critical patent/CA2920175A1/fr
Publication of CA2867199A1 publication Critical patent/CA2867199A1/fr
Application granted granted Critical
Publication of CA2867199C publication Critical patent/CA2867199C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/16—Mowers combined with apparatus performing additional operations while mowing with lawn edgers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/06—Hand-held edge trimmers or shears for lawns
    • A01G3/062—Motor-driven edge trimmers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Harvester Elements (AREA)

Abstract

Une roue dentraînement de tondeuse, incorporant une plaque de coupe comprenant un certain nombre de différents profils de bord de lame pour aider à couper divers types et épaisseurs de pelouse ou gazon. La roue dentraînement peut être reconfigurée de telle sorte quune plaque de coupe à une seule pièce est remplacée par une pluralité de lames pouvant être fixées individuellement. Une tondeuse poussée modifiée, également décrite, comprend un mécanisme de réglage pour modifier une vitesse de virage rotative de la roue dentraînement de coupe. Une tringlerie de séparation de roue dentraînement secondaire est incluse, et le boîtier de lame principal de la tondeuse peut également présenter un profil élargi pour faciliter ladmission de vide des débris de coupe.
CA2867199A 2013-02-08 2013-02-26 Appareil d'entretien de pelouse Active CA2867199C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2920175A CA2920175A1 (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/763,071 2013-02-08
US13/763,071 US9144196B2 (en) 2009-10-14 2013-02-08 Lawn care maintenance apparatus
CA2806838A CA2806838C (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2806838A Division CA2806838C (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2920175A Division CA2920175A1 (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Publications (2)

Publication Number Publication Date
CA2867199A1 CA2867199A1 (fr) 2013-05-01
CA2867199C true CA2867199C (fr) 2016-05-17

Family

ID=48222544

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2920175A Abandoned CA2920175A1 (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse
CA2806838A Active CA2806838C (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse
CA2867199A Active CA2867199C (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA2920175A Abandoned CA2920175A1 (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse
CA2806838A Active CA2806838C (fr) 2013-02-08 2013-02-26 Appareil d'entretien de pelouse

Country Status (2)

Country Link
CA (3) CA2920175A1 (fr)
WO (1) WO2014123915A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12082524B2 (en) 2018-05-30 2024-09-10 Positec Power Tools (Suzhou) Co, Ltd. Autonomous lawn mower with edger and control method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115568342B (zh) * 2022-09-20 2025-07-25 呼伦贝尔市海征机械制造有限责任公司 一种两用式捆草机
CN117546683B (zh) * 2023-12-26 2025-11-18 山东潍柴雷沃传动有限公司 一种割草压扁割台刀盘组件和刀盘箱

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US872861A (en) * 1907-07-09 1907-12-03 Frederick W Theberath Lawn-edge trimmer.
US3184906A (en) * 1963-04-17 1965-05-25 Jack R Congalton Lawn edge trimmer
US3393572A (en) * 1965-03-26 1968-07-23 Westerasmaskiner Ab Variable pulley
US3690384A (en) * 1971-11-03 1972-09-12 Luther E Patterson Combined lawn mower and edger
US4907344A (en) * 1985-10-18 1990-03-13 Richardson Sheffield Limited Knives
US5065567A (en) * 1990-10-10 1991-11-19 Wessel Lloyd F Lawn edger
GB9520217D0 (en) * 1995-10-02 1995-12-06 Keane Stephen T A Lawnmower,combined edger,strimmer,and addapted electric hover,& engine types
AT404471B (de) * 1997-04-28 1998-11-25 Busatis Gmbh Hartstoffbeschichtung für messer oder schneiden
FR2844962B1 (fr) * 2002-09-26 2005-06-17 Sas Dairon Dispositif de fixation de lames a des flasques solidaires en rotation d'un arbre rotatif et machine agricole equipee d'un tel dispositif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12082524B2 (en) 2018-05-30 2024-09-10 Positec Power Tools (Suzhou) Co, Ltd. Autonomous lawn mower with edger and control method thereof

Also Published As

Publication number Publication date
CA2806838C (fr) 2015-01-20
CA2920175A1 (fr) 2013-05-01
WO2014123915A1 (fr) 2014-08-14
CA2806838A1 (fr) 2013-05-01
CA2867199A1 (fr) 2013-05-01

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Legal Events

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EEER Examination request

Effective date: 20141015

H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20240828