CA2842972C - Lame de sciage a ejection de copeaux amelioree - Google Patents

Lame de sciage a ejection de copeaux amelioree Download PDF

Info

Publication number
CA2842972C
CA2842972C CA2842972A CA2842972A CA2842972C CA 2842972 C CA2842972 C CA 2842972C CA 2842972 A CA2842972 A CA 2842972A CA 2842972 A CA2842972 A CA 2842972A CA 2842972 C CA2842972 C CA 2842972C
Authority
CA
Canada
Prior art keywords
disk
chip
saw
tooth
chip pocket
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
CA2842972A
Other languages
English (en)
Other versions
CA2842972A1 (fr
Inventor
Charles Maclennan
Robert Maclennan
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.)
9372-2882 Quebec Inc
Original Assignee
Prenbec Equipment Inc
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 Prenbec Equipment Inc filed Critical Prenbec Equipment Inc
Priority to CA2842972A priority Critical patent/CA2842972C/fr
Publication of CA2842972A1 publication Critical patent/CA2842972A1/fr
Application granted granted Critical
Publication of CA2842972C publication Critical patent/CA2842972C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
    • 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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
    • B23D61/06—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Harvester Elements (AREA)

Abstract

Disque de sciage circulaire et méthode de fabrication connexe. Le disque de sciage comprend une poche à copeaux définie dans la périphérie externe du disque de sciage adjacent à chacun des nombreux soutiens de dents, séparés les uns des autres autour de la circonférence, de façon à accueillir un copeau produit par une dent. La poche à copeaux est définie par une surface incurvée de dégagement des copeaux qui sétend de façon concave dans le corps de disque, à partir de la périphérie externe, afin de former une cavité concave du point de vue radial dans le corps de disque pour définir la poche à copeaux.
CA2842972A 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree Expired - Fee Related CA2842972C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2842972A CA2842972C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2758892A CA2758892C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree
CA2842972A CA2842972C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2758892A Division CA2758892C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree

Publications (2)

Publication Number Publication Date
CA2842972A1 CA2842972A1 (fr) 2013-05-17
CA2842972C true CA2842972C (fr) 2015-04-21

Family

ID=48481529

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2842972A Expired - Fee Related CA2842972C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree
CA2758892A Expired - Fee Related CA2758892C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2758892A Expired - Fee Related CA2758892C (fr) 2011-11-17 2011-11-17 Lame de sciage a ejection de copeaux amelioree

Country Status (1)

Country Link
CA (2) CA2842972C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11045814B2 (en) 2018-02-07 2021-06-29 Vermeer Manufacturing Company Cutter mounting systems and cutters for the same
USD909436S1 (en) 2019-01-17 2021-02-02 Vermeer Manufacturing Company Cutter
USD939599S1 (en) 2019-02-07 2021-12-28 Vermeer Manufacturing Company Cutter
USD945505S1 (en) 2019-08-07 2022-03-08 Vermeer Manufacturing Company Cutter

Also Published As

Publication number Publication date
CA2842972A1 (fr) 2013-05-17
CA2758892C (fr) 2014-05-06
CA2758892A1 (fr) 2013-05-17

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20140213

MKLA Lapsed

Effective date: 20201117