FR615669A - Improvements to devices for driving workpieces, on lathes or similar machine tools - Google Patents

Improvements to devices for driving workpieces, on lathes or similar machine tools

Info

Publication number
FR615669A
FR615669A FR615669DA FR615669A FR 615669 A FR615669 A FR 615669A FR 615669D A FR615669D A FR 615669DA FR 615669 A FR615669 A FR 615669A
Authority
FR
France
Prior art keywords
lathes
devices
machine tools
similar machine
driving workpieces
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)
Inventor
Gaston-Louis-Isaie Degay
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 filed Critical
Application granted granted Critical
Publication of FR615669A publication Critical patent/FR615669A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B33/00—Drivers; Driving centres, Nose clutches, e.g. lathe dogs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR615669D 1926-05-05 1926-05-05 Improvements to devices for driving workpieces, on lathes or similar machine tools Expired FR615669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR615669T 1926-05-05

Publications (1)

Publication Number Publication Date
FR615669A true FR615669A (en) 1927-01-13

Family

ID=8981074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR615669D Expired FR615669A (en) 1926-05-05 1926-05-05 Improvements to devices for driving workpieces, on lathes or similar machine tools

Country Status (1)

Country Link
FR (1) FR615669A (en)

Similar Documents

Publication Publication Date Title
FR615669A (en) Improvements to devices for driving workpieces, on lathes or similar machine tools
FR1001399A (en) Improvements to devices intended to contain tools used for repairing bicycles or other light vehicles
FR857741A (en) Improvements to devices for turning particular contours on machine tools
FR662818A (en) Tool for lathe grooving or bar turning
FR846877A (en) Improvements to clamping sleeves or mandrels to hold workpieces
FR942689A (en) Improvements to drive devices for workpieces in grinding machines, lathes or others
FR847688A (en) Improvements made to the supports for the tools of the lathes for cylindrical parts or the like
FR646588A (en) Improvements to machines for sharpening tools for lathes, planers, etc.
FR614010A (en) Universal automatic machine for sharpening lathes, planers or other tools
FR624934A (en) Tool head for wood planers
FR615668A (en) Improvements to lathes or similar machine tools
FR661092A (en) Improvements made to the workpiece advancement mechanisms in drilled chuck lathes
FR674605A (en) Machine tool for machining parts simultaneously on both sides
FR912736A (en) Improvements to devices supporting the workpiece in lathes or other machine tools
FR646624A (en) Improvements to chucks for machine tools
FR616787A (en) Woodworking Machine Digging Tool
FR639529A (en) Universal machine tools for woodworking
FR568783A (en) Multiple tool holder, rotary, vertical, for lathes
FR607142A (en) Collet Tool for Machining Diamond
FR564322A (en) Left hand turning tool for die holders, tap holders and similar tools
FR529386A (en) Improvements to split bushings for driving or advancing the work, for metalworking machines
FR608075A (en) Tool for sawing or planing
FR814892A (en) Device for moving the valve seats to the tool
FR561048A (en) Tool holder for lathes
FR607434A (en) Workpiece feed clamp for machine tools