FR1022070A - Device for boring tubes - Google Patents

Device for boring tubes

Info

Publication number
FR1022070A
FR1022070A FR1022070DA FR1022070A FR 1022070 A FR1022070 A FR 1022070A FR 1022070D A FR1022070D A FR 1022070DA FR 1022070 A FR1022070 A FR 1022070A
Authority
FR
France
Prior art keywords
boring tubes
boring
tubes
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)
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.)
ARDENNAISE DE FORGE ET OUTIL S
Original Assignee
ARDENNAISE DE FORGE ET OUTIL S
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 ARDENNAISE DE FORGE ET OUTIL S filed Critical ARDENNAISE DE FORGE ET OUTIL S
Application granted granted Critical
Publication of FR1022070A publication Critical patent/FR1022070A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/167—Tools for chamfering the ends of bars or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1022070D 1950-07-13 1950-07-13 Device for boring tubes Expired FR1022070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1022070T 1950-07-13

Publications (1)

Publication Number Publication Date
FR1022070A true FR1022070A (en) 1953-02-27

Family

ID=9577389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1022070D Expired FR1022070A (en) 1950-07-13 1950-07-13 Device for boring tubes

Country Status (1)

Country Link
FR (1) FR1022070A (en)

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