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FR479532A - Mécanisme d'embrayage pour la commande par engrenages des tours, perceuses, fraiseuses, etc. - Google Patents

Mécanisme d'embrayage pour la commande par engrenages des tours, perceuses, fraiseuses, etc.

Info

Publication number
FR479532A
FR479532A FR479532DA FR479532A FR 479532 A FR479532 A FR 479532A FR 479532D A FR479532D A FR 479532DA FR 479532 A FR479532 A FR 479532A
Authority
FR
France
Prior art keywords
lathes
drills
clutch mechanism
gear control
milling machines
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
English (en)
Inventor
John William Barnes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR479532A publication Critical patent/FR479532A/fr
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
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/12—Mechanical drives with means for varying the speed ratio
    • B23Q5/14—Mechanical drives with means for varying the speed ratio step-by-step
    • B23Q5/142—Mechanical drives with means for varying the speed ratio step-by-step mechanically-operated
    • 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
    • B23Q2705/02—Driving working spindles
    • B23Q2705/06—Mechanical drives with means for varying the speed ratio
    • B23Q2705/062—Mechanical drives with means for varying the speed ratio for lathes
    • B23Q2705/064—Mechanical drives with means for varying the speed ratio for lathes mechanically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR479532D 1914-08-22 1915-08-14 Mécanisme d'embrayage pour la commande par engrenages des tours, perceuses, fraiseuses, etc. Expired FR479532A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB479532X 1914-08-22

Publications (1)

Publication Number Publication Date
FR479532A true FR479532A (fr) 1916-04-07

Family

ID=1516896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR479532D Expired FR479532A (fr) 1914-08-22 1915-08-14 Mécanisme d'embrayage pour la commande par engrenages des tours, perceuses, fraiseuses, etc.

Country Status (1)

Country Link
FR (1) FR479532A (fr)

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