FR2207002A1 - - Google Patents

Info

Publication number
FR2207002A1
FR2207002A1 FR7341705A FR7341705A FR2207002A1 FR 2207002 A1 FR2207002 A1 FR 2207002A1 FR 7341705 A FR7341705 A FR 7341705A FR 7341705 A FR7341705 A FR 7341705A FR 2207002 A1 FR2207002 A1 FR 2207002A1
Authority
FR
France
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.)
Granted
Application number
FR7341705A
Other languages
French (fr)
Other versions
FR2207002B1 (sr
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.)
SIEGWART EMIL DT
Original Assignee
SIEGWART EMIL DT
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 DT filed Critical SIEGWART EMIL DT
Publication of FR2207002A1 publication Critical patent/FR2207002A1/fr
Application granted granted Critical
Publication of FR2207002B1 publication Critical patent/FR2207002B1/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
    • 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)
FR7341705A 1972-11-17 1973-11-16 Expired FR2207002B1 (sr)

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 (2)

Publication Number Publication Date
FR2207002A1 true FR2207002A1 (sr) 1974-06-14
FR2207002B1 FR2207002B1 (sr) 1978-02-24

Family

ID=5862055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341705A Expired FR2207002B1 (sr) 1972-11-17 1973-11-16

Country Status (2)

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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DE2256494A1 (de) 1974-06-06
CH579963A5 (sr) 1976-09-30
DE2256494B2 (de) 1977-02-03
FR2207002B1 (sr) 1978-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse