CA2546294C - Tete de coupe-broussailles - Google Patents

Tete de coupe-broussailles Download PDF

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Publication number
CA2546294C
CA2546294C CA2546294A CA2546294A CA2546294C CA 2546294 C CA2546294 C CA 2546294C CA 2546294 A CA2546294 A CA 2546294A CA 2546294 A CA2546294 A CA 2546294A CA 2546294 C CA2546294 C CA 2546294C
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CA
Canada
Prior art keywords
collar
cutting head
face
brush
cutting tooth
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
CA2546294A
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English (en)
Other versions
CA2546294A1 (fr
Inventor
Etienne Labbe
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.)
GYRO-TRAC Corp
Original Assignee
GYRO-TRAC CORPORATION
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 GYRO-TRAC CORPORATION filed Critical GYRO-TRAC CORPORATION
Priority to CA2546294A priority Critical patent/CA2546294C/fr
Priority to AU2006202413A priority patent/AU2006202413A1/en
Publication of CA2546294A1 publication Critical patent/CA2546294A1/fr
Application granted granted Critical
Publication of CA2546294C publication Critical patent/CA2546294C/fr
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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Classifications

    • 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
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees
    • A01G23/093—Combinations of shearing, sawing or milling apparatus specially adapted for felling trees
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes

Landscapes

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

Abstract

La présente invention porte sur une tête de coupe-broussailles pour un coupe-broussailles. La tête de coupe-broussailles comprend un corps de support cylindrique qui comporte une première extrémité, une deuxième extrémité opposée et une portion intermédiaire s'étendant entre les deux extrémités. La portion intermédiaire présente une surface courbée qui définit la section transversale circulaire du corps de support cylindrique. Une pluralité de colliers est installée sur le corps de support cylindrique à intervalles espacés le long de la portion intermédiaire. Chaque collier se prolonge radialement de la surface courbée du corps de support cylindrique. De plus, chaque collier coopère avec un collier adjacent pour définir un lieu de fixation entre les colliers adjacents. La tête de coupe-broussailles comprend également une pluralité de dispositifs de coupe portés sur la surface extérieure du corps de support cylindrique. Chaque ensemble de dents de coupe présente une dent de coupe positionnée à l'intérieur du lieu de fixation et un ensemble de fixations pouvant être engagées avec les colliers adjacents pour sécuriser la dent de coupe dans le lieu de fixation.
CA2546294A 2006-05-11 2006-05-11 Tete de coupe-broussailles Active CA2546294C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2546294A CA2546294C (fr) 2006-05-11 2006-05-11 Tete de coupe-broussailles
AU2006202413A AU2006202413A1 (en) 2006-05-11 2006-06-08 Brush cutting head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2546294A CA2546294C (fr) 2006-05-11 2006-05-11 Tete de coupe-broussailles

Publications (2)

Publication Number Publication Date
CA2546294A1 CA2546294A1 (fr) 2007-11-11
CA2546294C true CA2546294C (fr) 2015-08-11

Family

ID=38686877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2546294A Active CA2546294C (fr) 2006-05-11 2006-05-11 Tete de coupe-broussailles

Country Status (1)

Country Link
CA (1) CA2546294C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8905343B2 (en) 2008-09-23 2014-12-09 Gyro-Trac Corporation Apparatus and method for brush cutting and baling wood chips formed during land clearing activities
US10953406B2 (en) 2016-04-19 2021-03-23 Alamo Group Inc. Material processing head and tool
IT202200020448A1 (it) 2022-10-05 2024-04-05 Seppi M Ag S P A Trinciatrice con rotore portautensili con motore idraulico

Also Published As

Publication number Publication date
CA2546294A1 (fr) 2007-11-11

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