CH579963A5 - - Google Patents

Info

Publication number
CH579963A5
CH579963A5 CH1611873A CH1611873A CH579963A5 CH 579963 A5 CH579963 A5 CH 579963A5 CH 1611873 A CH1611873 A CH 1611873A CH 1611873 A CH1611873 A CH 1611873A CH 579963 A5 CH579963 A5 CH 579963A5
Authority
CH
Switzerland
Application number
CH1611873A
Original Assignee
Siegwart Emil
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
Priority claimed from DE19722256494 external-priority patent/DE2256494C3/de
Application filed by Siegwart Emil filed Critical Siegwart Emil
Publication of CH579963A5 publication Critical patent/CH579963A5/xx

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
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Cutting Processes (AREA)
CH1611873A 1972-11-17 1973-11-16 CH579963A5 (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256494 DE2256494C3 (de) 1972-11-17 Elektrische Kopiersteuerungsvorrichtung zum Ausschneiden von Zuschnitten verschiedener Abmessungen, insbesondere aus Blech

Publications (1)

Publication Number Publication Date
CH579963A5 true CH579963A5 (el) 1976-09-30

Family

ID=5862055

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1611873A CH579963A5 (el) 1972-11-17 1973-11-16

Country Status (2)

Country Link
CH (1) CH579963A5 (el)
FR (1) FR2207002B1 (el)

Also Published As

Publication number Publication date
DE2256494A1 (de) 1974-06-06
FR2207002A1 (el) 1974-06-14
DE2256494B2 (de) 1977-02-03
FR2207002B1 (el) 1978-02-24

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased