FR991873A - Improvement in the remote control of hydraulic reproduction devices using templates - Google Patents

Improvement in the remote control of hydraulic reproduction devices using templates

Info

Publication number
FR991873A
FR991873A FR991873DA FR991873A FR 991873 A FR991873 A FR 991873A FR 991873D A FR991873D A FR 991873DA FR 991873 A FR991873 A FR 991873A
Authority
FR
France
Prior art keywords
templates
hydraulic
improvement
remote control
reproduction devices
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.)
Compagnie Generale de Construction de Fours
Original Assignee
Compagnie Generale de Construction de Fours
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 Compagnie Generale de Construction de Fours filed Critical Compagnie Generale de Construction de Fours
Application granted granted Critical
Publication of FR991873A publication Critical patent/FR991873A/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
    • B23Q35/18—Means for transforming movement of the feeler or the like into feed movement of tool or work involving fluid 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
    • B23Q2735/08—Means for transforming movement of the feeler into feed movement of tool or work involving fluid means
    • B23Q2735/082—Means for transforming movement of the feeler into feed movement of tool or work involving fluid means in a lathe

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR991873D 1949-05-20 1949-05-20 Improvement in the remote control of hydraulic reproduction devices using templates Expired FR991873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991873T 1949-05-20

Publications (1)

Publication Number Publication Date
FR991873A true FR991873A (en) 1951-10-11

Family

ID=9554350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991873D Expired FR991873A (en) 1949-05-20 1949-05-20 Improvement in the remote control of hydraulic reproduction devices using templates

Country Status (1)

Country Link
FR (1) FR991873A (en)

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