BE539841A - - Google Patents

Info

Publication number
BE539841A
BE539841A BE539841DA BE539841A BE 539841 A BE539841 A BE 539841A BE 539841D A BE539841D A BE 539841DA BE 539841 A BE539841 A BE 539841A
Authority
BE
Belgium
Prior art keywords
spindle
pinion
iii
feed shaft
pinions
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE539841A publication Critical patent/BE539841A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q5/00Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02Driving main working members
    • B23Q5/04Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/12Mechanical drives with means for varying the speed ratio
    • B23Q5/14Mechanical drives with means for varying the speed ratio step-by-step
    • B23Q5/142Mechanical drives with means for varying the speed ratio step-by-step mechanically-operated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2705/00Driving working spindles or feeding members carrying tools or work
    • B23Q2705/02Driving working spindles
    • B23Q2705/06Mechanical drives with means for varying the speed ratio
    • B23Q2705/062Mechanical drives with means for varying the speed ratio for lathes
    • B23Q2705/064Mechanical drives with means for varying the speed ratio for lathes mechanically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
BE539841D BE539841A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE539841A true BE539841A (enrdf_load_html_response)

Family

ID=169402

Family Applications (1)

Application Number Title Priority Date Filing Date
BE539841D BE539841A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE539841A (enrdf_load_html_response)

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