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)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9594261

Family Applications (1)

Country Status (4)

• 0
  • BE BE514738D patent/BE514738A/xx unknown
• 1952
  • 1952-02-07 FR FR1050601D patent/FR1050601A/fr not_active Expired
  • 1952-10-10 CH CH303732D patent/CH303732A/fr unknown
  • 1952-11-26 GB GB29914/52A patent/GB729344A/en not_active Expired

Also Published As

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