FR26869E - Improvements made in the establishment of augers - Google Patents

Improvements made in the establishment of augers

Info

Publication number
FR26869E
FR26869E FR26869DA FR26869E FR 26869 E FR26869 E FR 26869E FR 26869D A FR26869D A FR 26869DA FR 26869 E FR26869 E FR 26869E
Authority
FR
France
Prior art keywords
augers
establishment
improvements made
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
Gaston Mouturat-Deguy
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 FR26869E publication Critical patent/FR26869E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/003—Stops attached to drilling tools, tool holders or drilling machines
    • B23B49/005—Attached to the drill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR26869D 1922-09-15 1922-09-15 Improvements made in the establishment of augers Expired FR26869E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR26869T 1922-09-15

Publications (1)

Publication Number Publication Date
FR26869E true FR26869E (en) 1924-03-19

Family

ID=8665244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR26869D Expired FR26869E (en) 1922-09-15 1922-09-15 Improvements made in the establishment of augers

Country Status (1)

Country Link
FR (1) FR26869E (en)

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