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FR2373820B1 - - Google Patents

Info

Publication number
FR2373820B1
FR2373820B1 FR7637153A FR7637153A FR2373820B1 FR 2373820 B1 FR2373820 B1 FR 2373820B1 FR 7637153 A FR7637153 A FR 7637153A FR 7637153 A FR7637153 A FR 7637153A FR 2373820 B1 FR2373820 B1 FR 2373820B1
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.)
Expired
Application number
FR7637153A
Other versions
FR2373820A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7637153A priority Critical patent/FR2373820A1/fr
Publication of FR2373820A1 publication Critical patent/FR2373820A1/fr
Application granted granted Critical
Publication of FR2373820B1 publication Critical patent/FR2373820B1/fr
Granted 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
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
    • B23Q15/22—Control or regulation of position of tool or workpiece
    • B23Q15/24—Control or regulation of position of tool or workpiece of linear position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting
    • B23K9/1272—Geometry oriented, e.g. beam optical trading
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR7637153A 1976-12-09 1976-12-09 Procede et dispositif d'asservissement Granted FR2373820A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7637153A FR2373820A1 (fr) 1976-12-09 1976-12-09 Procede et dispositif d'asservissement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7637153A FR2373820A1 (fr) 1976-12-09 1976-12-09 Procede et dispositif d'asservissement

Publications (2)

Publication Number Publication Date
FR2373820A1 FR2373820A1 (fr) 1978-07-07
FR2373820B1 true FR2373820B1 (fr) 1980-04-18

Family

ID=9180861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637153A Granted FR2373820A1 (fr) 1976-12-09 1976-12-09 Procede et dispositif d'asservissement

Country Status (1)

Country Link
FR (1) FR2373820A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116892C2 (de) * 1981-04-24 1985-01-31 Mannesmann AG, 4000 Düsseldorf Vorrichtung zur berührungslosen Nachführung einer Einrichtung in bezug auf ein Rohr
FR2521051B1 (fr) * 1982-02-10 1985-09-27 Commissariat Energie Atomique Procede et dispositif autoadaptatif de positionnement d'un organe tel qu'une torche de soudage par rapport a deux pieces formant corniere
FR2532872B1 (fr) * 1982-09-10 1985-10-11 Commissariat Energie Atomique Dispositif de positionnement d'un organe par rapport a deux surfaces conductrices planes et procede de mise en oeuvre d'un tel dispositif
US4996491A (en) * 1988-07-19 1991-02-26 N.V. Bekaert S.A. Measurement of the position of an elongated element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2037008A2 (en) * 1969-04-30 1970-12-31 Linde Ag Tool guide system with plasma torch sensor
BE759483R (fr) * 1969-12-08 1971-04-30 Commissariat Energie Atomique Procede de mesure d'un deplacement et dispositif en faisant applicatio
US3634756A (en) * 1970-03-09 1972-01-11 North American Rockwell Rf-excited transducer
US3775582A (en) * 1971-12-09 1973-11-27 North American Rockwell Proximity control using microwave techniques

Also Published As

Publication number Publication date
FR2373820A1 (fr) 1978-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse