FR1121579A - Improvements to machine tools - Google Patents

Improvements to machine tools

Info

Publication number
FR1121579A
FR1121579A FR1121579DA FR1121579A FR 1121579 A FR1121579 A FR 1121579A FR 1121579D A FR1121579D A FR 1121579DA FR 1121579 A FR1121579 A FR 1121579A
Authority
FR
France
Prior art keywords
machine tools
tools
machine
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)
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.)
EKSTROM CARLSON AND Co
Original Assignee
EKSTROM CARLSON AND Co
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 EKSTROM CARLSON AND Co filed Critical EKSTROM CARLSON AND Co
Application granted granted Critical
Publication of FR1121579A publication Critical patent/FR1121579A/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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • 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
    • B23Q2735/00—Control systems or devices for copying from a pattern or master model
    • B23Q2735/02—Means for transforming movement of the feeler into feed movement of tool or work
    • B23Q2735/06—Means for transforming movement of the feeler into feed movement of tool or work involving electrical means
    • B23Q2735/065—Means for transforming movement of the feeler into feed movement of tool or work involving electrical means in a milling machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR1121579D 1954-01-08 1955-01-07 Improvements to machine tools Expired FR1121579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1121579XA 1954-01-08 1954-01-08

Publications (1)

Publication Number Publication Date
FR1121579A true FR1121579A (en) 1956-08-21

Family

ID=22342384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121579D Expired FR1121579A (en) 1954-01-08 1955-01-07 Improvements to machine tools

Country Status (1)

Country Link
FR (1) FR1121579A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879695A (en) * 1957-04-23 1959-03-31 Pratt & Whitney Co Inc Tracer control for profiling machine tools
US2946265A (en) * 1958-04-16 1960-07-26 Cincinnati Milling Machine Co Pattern controlled milling machine
US4993896A (en) * 1988-12-13 1991-02-19 General Electric Company Edge contouring system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2879695A (en) * 1957-04-23 1959-03-31 Pratt & Whitney Co Inc Tracer control for profiling machine tools
US2946265A (en) * 1958-04-16 1960-07-26 Cincinnati Milling Machine Co Pattern controlled milling machine
US4993896A (en) * 1988-12-13 1991-02-19 General Electric Company Edge contouring system

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