FR686490A - Machine automatique à avoyer - Google Patents

Machine automatique à avoyer

Info

Publication number
FR686490A
FR686490A FR686490DA FR686490A FR 686490 A FR686490 A FR 686490A FR 686490D A FR686490D A FR 686490DA FR 686490 A FR686490 A FR 686490A
Authority
FR
France
Prior art keywords
boring machine
automatic boring
automatic
machine
boring
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
Charles Faure
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 FR686490A publication Critical patent/FR686490A/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
    • B23D63/04—Setting saw teeth of circular, straight, or strap saw blades by means of power-operated devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR686490D 1929-12-12 1929-12-12 Machine automatique à avoyer Expired FR686490A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR686490T 1929-12-12

Publications (1)

Publication Number Publication Date
FR686490A true FR686490A (fr) 1930-07-26

Family

ID=9025556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR686490D Expired FR686490A (fr) 1929-12-12 1929-12-12 Machine automatique à avoyer

Country Status (1)

Country Link
FR (1) FR686490A (fr)

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