CA2546814A1 - Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system - Google Patents

Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system Download PDF

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Publication number
CA2546814A1
CA2546814A1 CA 2546814 CA2546814A CA2546814A1 CA 2546814 A1 CA2546814 A1 CA 2546814A1 CA 2546814 CA2546814 CA 2546814 CA 2546814 A CA2546814 A CA 2546814A CA 2546814 A1 CA2546814 A1 CA 2546814A1
Authority
CA
Canada
Prior art keywords
adaptor
rotary joint
circular saw
continuous rotation
rotation system
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.)
Abandoned
Application number
CA 2546814
Other languages
French (fr)
Inventor
Pierre Gaudreault
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
Application filed by Individual filed Critical Individual
Priority to CA 2546814 priority Critical patent/CA2546814A1/en
Publication of CA2546814A1 publication Critical patent/CA2546814A1/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/003—Sawing machines or sawing devices with circular saw blades or with friction saw discs for particular purposes
    • 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
    • A01G23/091—Sawing apparatus specially adapted for felling trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
CA 2546814 2006-05-12 2006-05-12 Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system Abandoned CA2546814A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2546814 CA2546814A1 (en) 2006-05-12 2006-05-12 Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2546814 CA2546814A1 (en) 2006-05-12 2006-05-12 Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system

Publications (1)

Publication Number Publication Date
CA2546814A1 true CA2546814A1 (en) 2007-11-12

Family

ID=38686894

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2546814 Abandoned CA2546814A1 (en) 2006-05-12 2006-05-12 Circular saw felling head with adaptor having a hydraulic rotary joint and innovative continuous rotation system

Country Status (1)

Country Link
CA (1) CA2546814A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8141602B2 (en) 2008-09-19 2012-03-27 Usinage Gn Roy Inc. Rotation system for a felling head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8141602B2 (en) 2008-09-19 2012-03-27 Usinage Gn Roy Inc. Rotation system for a felling head

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Legal Events

Date Code Title Description
FZDE Dead