FR488112A - Tour permettant de tourner cone sur toute la longueur de l'entrepointes - Google Patents

Tour permettant de tourner cone sur toute la longueur de l'entrepointes

Info

Publication number
FR488112A
FR488112A FR488112DA FR488112A FR 488112 A FR488112 A FR 488112A FR 488112D A FR488112D A FR 488112DA FR 488112 A FR488112 A FR 488112A
Authority
FR
France
Prior art keywords
centers
cone
entire length
turned over
tower allowing
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
Jules-Alphonse Dufour
Paul-Joseph Cartault
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.)
JULES ALPHONSE DUFOUR
Original Assignee
JULES ALPHONSE DUFOUR
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 JULES ALPHONSE DUFOUR filed Critical JULES ALPHONSE DUFOUR
Application granted granted Critical
Publication of FR488112A publication Critical patent/FR488112A/fr
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
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/38—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning conical surfaces inside or outside, e.g. taper pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR488112D 1917-03-05 1917-03-05 Tour permettant de tourner cone sur toute la longueur de l'entrepointes Expired FR488112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR488112T 1917-03-05

Publications (1)

Publication Number Publication Date
FR488112A true FR488112A (fr) 1918-09-05

Family

ID=1524504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488112D Expired FR488112A (fr) 1917-03-05 1917-03-05 Tour permettant de tourner cone sur toute la longueur de l'entrepointes

Country Status (1)

Country Link
FR (1) FR488112A (fr)

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