FR482947A - Perfectionnements aux machines à affuter les scies - Google Patents

Perfectionnements aux machines à affuter les scies

Info

Publication number
FR482947A
FR482947A FR482947DA FR482947A FR 482947 A FR482947 A FR 482947A FR 482947D A FR482947D A FR 482947DA FR 482947 A FR482947 A FR 482947A
Authority
FR
France
Prior art keywords
saw sharpening
sharpening machines
machines
saw
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
English (en)
Inventor
David Anthony Dwyer
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
Application granted granted Critical
Publication of FR482947A publication Critical patent/FR482947A/fr
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)
FR482947D 1915-09-11 1916-09-22 Perfectionnements aux machines à affuter les scies Expired FR482947A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB482947X 1915-09-11

Publications (1)

Publication Number Publication Date
FR482947A true FR482947A (fr) 1917-05-11

Family

ID=1519898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR482947D Expired FR482947A (fr) 1915-09-11 1916-09-22 Perfectionnements aux machines à affuter les scies

Country Status (1)

Country Link
FR (1) FR482947A (fr)

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