CH303732A - Tower. - Google Patents

Tower.

Info

Publication number
CH303732A
CH303732A CH303732DA CH303732A CH 303732 A CH303732 A CH 303732A CH 303732D A CH303732D A CH 303732DA CH 303732 A CH303732 A CH 303732A
Authority
CH
Switzerland
Prior art keywords
tower
Prior art date
Application number
Other languages
French (fr)
Inventor
Cie S A R L Hersan
Original Assignee
R L Hersan & Cie Sa
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 R L Hersan & Cie Sa filed Critical R L Hersan & Cie Sa
Publication of CH303732A publication Critical patent/CH303732A/en

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)
CH303732D 1952-02-07 1952-10-10 Tower. CH303732A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH303732A true CH303732A (en) 1954-12-15

Family

ID=9594261

Family Applications (1)

Application Number Title Priority Date Filing Date
CH303732D CH303732A (en) 1952-02-07 1952-10-10 Tower.

Country Status (4)

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

Also Published As

Publication number Publication date
BE514738A (en)
GB729344A (en) 1955-05-04
FR1050601A (en) 1954-01-08

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