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CA2001518A1 - Roue a couteaux - Google Patents

Roue a couteaux

Info

Publication number
CA2001518A1
CA2001518A1 CA2001518A CA2001518A CA2001518A1 CA 2001518 A1 CA2001518 A1 CA 2001518A1 CA 2001518 A CA2001518 A CA 2001518A CA 2001518 A CA2001518 A CA 2001518A CA 2001518 A1 CA2001518 A1 CA 2001518A1
Authority
CA
Canada
Prior art keywords
rod
rotary cutter
bar
spiral paths
teeth
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
CA2001518A
Other languages
English (en)
Other versions
CA2001518C (fr
Inventor
Gilles Mercier
Rene Gelinas
Jacques Mercier
Paul Mercier
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
Publication of CA2001518A1 publication Critical patent/CA2001518A1/fr
Application granted granted Critical
Publication of CA2001518C publication Critical patent/CA2001518C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
    • B27C1/007—For cutting through a work-piece with a tool having a rotational vector which is parallel to the surfaces generated by cutting
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1956—Circumferentially staggered
    • Y10T407/1958—Plural teeth spaced about a helix
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • Y10T407/1966—Helical tooth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9377—Mounting of tool about rod-type shaft

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Supports For Plants (AREA)
CA002001518A 1989-08-28 1989-10-25 Roue a couteaux Expired - Fee Related CA2001518C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/399,009 US4936361A (en) 1989-08-28 1989-08-28 Rotary cutter
US399,009 1995-03-06

Publications (2)

Publication Number Publication Date
CA2001518A1 true CA2001518A1 (fr) 1991-02-28
CA2001518C CA2001518C (fr) 1995-05-02

Family

ID=23577737

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002001518A Expired - Fee Related CA2001518C (fr) 1989-08-28 1989-10-25 Roue a couteaux

Country Status (2)

Country Link
US (1) US4936361A (fr)
CA (1) CA2001518C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297456A (en) * 1990-02-07 1994-03-29 Gn Tool Co., Ltd. Cutting tool with twisted edge and manufacturing method thereof
US5226760A (en) * 1990-02-07 1993-07-13 Gn Tool Co., Ltd. Cutting tool with twisted edge and manufacturing method thereof
DE19541000C2 (de) * 1995-11-03 1999-06-10 Babcock Bsh Gmbh Vorrichtung zum Glätten von durchlaufenden Gipsfaserplatten
US6152200A (en) * 2000-01-14 2000-11-28 Smothers; Gerald Machine for making wood shavings for animal litter
US6546974B1 (en) * 2002-01-25 2003-04-15 Michael R. Mc Nabb Stump removal tool
US6811359B2 (en) * 2002-05-31 2004-11-02 Kennametal Inc. True helical cutter system
US6773209B2 (en) * 2002-05-31 2004-08-10 Kennametal Inc. Helical insert and cutter bodies
US7229236B2 (en) * 2005-06-13 2007-06-12 Kennametal Inc. Helical cutting insert with progressive cutting edge
CA2646534C (fr) * 2006-03-23 2013-01-15 Technische Universitaet Dresden Fraiseuse cylindrique a lame de coupe de forme helicoidale
ES2384026T5 (es) * 2010-01-28 2019-10-21 Ledermann Gmbh & Co Kg Herramienta de mecanización

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1359179A (en) * 1920-02-17 1920-11-16 Columbus K Lassiter Milling-cutter
US1451079A (en) * 1921-06-16 1923-04-10 Jefferson H Millsaps Lumber-sawing implement
US1438184A (en) * 1921-11-02 1922-12-12 Lewis Wilfred Fastening device for removable cutter blades
US2396289A (en) * 1944-08-02 1946-03-12 Motor Tool Mfg Company Form tool
FR1138595A (fr) * 1955-12-15 1957-06-17 Outil pour le travail d'ébauches de talons en bois
US2969816A (en) * 1959-05-11 1961-01-31 Atlanta Oak Flooring Company Cylindrical cutter head having multidrum axially aligned sections with angularly disposed blades
SE314553B (fr) * 1966-02-15 1969-09-08 Kockums Mekaniska Verkstads Ab
US3785417A (en) * 1972-02-18 1974-01-15 Black & Decker Mfg Co Cutterhead with replaceable inserts
US3946474A (en) * 1974-06-03 1976-03-30 Conestoga Wood Products, Inc. Rotary cutting head
US3902538A (en) * 1974-06-10 1975-09-02 Muirhead Machinery Ltd Tree falling apparatus
US4131146A (en) * 1977-06-10 1978-12-26 The United States Of America As Represented By The Secretary Of Agriculture Helical flaking head with multiple cutting circle diameters
US4790693A (en) * 1987-02-06 1988-12-13 Ingersoll Cutting Tool Company Interfitting on-edge inserts for milling cutters

Also Published As

Publication number Publication date
US4936361A (en) 1990-06-26
CA2001518C (fr) 1995-05-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed