FR1050601A - Perfectionnements aux tours - Google Patents

Perfectionnements aux tours

Info

Publication number
FR1050601A
FR1050601A FR1050601DA FR1050601A FR 1050601 A FR1050601 A FR 1050601A FR 1050601D A FR1050601D A FR 1050601DA FR 1050601 A FR1050601 A FR 1050601A
Authority
FR
France
Prior art keywords
towers
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)
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.)
Hersan & Cie
Original Assignee
Hersan & Cie
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 Hersan & Cie filed Critical Hersan & Cie
Application granted granted Critical
Publication of FR1050601A publication Critical patent/FR1050601A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
FR1050601D 1952-02-07 1952-02-07 Perfectionnements aux tours Expired FR1050601A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1050601T 1952-02-07

Publications (1)

Publication Number Publication Date
FR1050601A true FR1050601A (fr) 1954-01-08

Family

ID=9594261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1050601D Expired FR1050601A (fr) 1952-02-07 1952-02-07 Perfectionnements aux tours

Country Status (4)

Country Link
BE (1) BE514738A (fr)
CH (1) CH303732A (fr)
FR (1) FR1050601A (fr)
GB (1) GB729344A (fr)

Also Published As

Publication number Publication date
BE514738A (fr)
CH303732A (fr) 1954-12-15
GB729344A (en) 1955-05-04

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