FR972432A - Perfectionnement aux tours - Google Patents

Perfectionnement aux tours

Info

Publication number
FR972432A
FR972432A FR972432DA FR972432A FR 972432 A FR972432 A FR 972432A FR 972432D A FR972432D A FR 972432DA FR 972432 A FR972432 A FR 972432A
Authority
FR
France
Prior art keywords
towers
improvement
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
Etienne De France
Pierre Duclert
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 FR972432A publication Critical patent/FR972432A/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
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/52—Limiting feed movement
    • 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
    • B23Q2705/24—General aspects of limiting the carriage movement in lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR972432D 1941-03-13 1941-03-13 Perfectionnement aux tours Expired FR972432A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972432T 1941-03-13

Publications (1)

Publication Number Publication Date
FR972432A true FR972432A (fr) 1951-01-30

Family

ID=9515987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972432D Expired FR972432A (fr) 1941-03-13 1941-03-13 Perfectionnement aux tours

Country Status (1)

Country Link
FR (1) FR972432A (fr)

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