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FR978838A - Saw sharpening machine - Google Patents

Saw sharpening machine

Info

Publication number
FR978838A
FR978838A FR978838DA FR978838A FR 978838 A FR978838 A FR 978838A FR 978838D A FR978838D A FR 978838DA FR 978838 A FR978838 A FR 978838A
Authority
FR
France
Prior art keywords
sharpening machine
saw sharpening
saw
machine
sharpening
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
Application number
Other languages
French (fr)
Inventor
Duncan Campbell
Hugh Armour Mcqueen
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 filed Critical
Application granted granted Critical
Publication of FR978838A publication Critical patent/FR978838A/en
Expired legal-status Critical Current

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
    • B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
    • B23D63/08—Sharpening the cutting edges of saw teeth
    • B23D63/12—Sharpening the cutting edges of saw teeth by grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR978838D 1949-01-11 1949-01-11 Saw sharpening machine Expired FR978838A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978838T 1949-01-11

Publications (1)

Publication Number Publication Date
FR978838A true FR978838A (en) 1951-04-18

Family

ID=9520761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978838D Expired FR978838A (en) 1949-01-11 1949-01-11 Saw sharpening machine

Country Status (1)

Country Link
FR (1) FR978838A (en)

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