FR866487A - Variable speed drive for machine tools - Google Patents

Variable speed drive for machine tools

Info

Publication number
FR866487A
FR866487A FR866487DA FR866487A FR 866487 A FR866487 A FR 866487A FR 866487D A FR866487D A FR 866487DA FR 866487 A FR866487 A FR 866487A
Authority
FR
France
Prior art keywords
variable speed
machine tools
speed drive
tools
drive
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
Clement Bon
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 FR866487A publication Critical patent/FR866487A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2705/00—Driving working spindles or feeding members carrying tools or work
    • B23Q2705/005—General aspects of driving arrangements in a lathe, e.g. indexing the spindle, devices for keeping the cutting speed constant, braking or reversing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR866487D 1940-04-12 1940-04-12 Variable speed drive for machine tools Expired FR866487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866487T 1940-04-12

Publications (1)

Publication Number Publication Date
FR866487A true FR866487A (en) 1941-08-14

Family

ID=9344973

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866487D Expired FR866487A (en) 1940-04-12 1940-04-12 Variable speed drive for machine tools

Country Status (1)

Country Link
FR (1) FR866487A (en)

Similar Documents

Publication Publication Date Title
FR921958A (en) Molding machine for foundry work
FR844882A (en) Speed regulator for machine tools
FR868517A (en) Support sleeves for rotary spindles of machine tools
FR862359A (en) Speed regulator for machines
FR939315A (en) Hydraulic drive provides variable speed transverse motion to machine tools and similar machines
FR866487A (en) Variable speed drive for machine tools
FR890658A (en) Tool shaft for planing machines
FR867489A (en) Speed change for motor cycle
FR859852A (en) Table console for machine tools, especially for milling machines
CH203502A (en) Spindle for machine tool.
FR853223A (en) Process for adjusting and controlling machine speed
FR841298A (en) Rotation device for machine tools
FR844285A (en) Sound damper support for machine parts
FR839006A (en) Improvements to machine speed regulators
FR933053A (en) Combing machine for combing textiles
FR827384A (en) Speed regulator for rotary machines
FR1021077A (en) Machine for speed variation
FR875976A (en) Guide for machine tool cart
FR877178A (en) Cutting speed indicator for machine tools
CH214384A (en) Spindle for textile machine.
FR890218A (en) Machine transmission
FR61345E (en) Machine for speed variation
CA387976A (en) Welding machine speed control
FR887551A (en) Variable speed drive applicable to all machines having to work at different speeds
FR836208A (en) Spindle for machine tool