IT1128202B - Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco - Google Patents

Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco

Info

Publication number
IT1128202B
IT1128202B IT67027/80A IT6702780A IT1128202B IT 1128202 B IT1128202 B IT 1128202B IT 67027/80 A IT67027/80 A IT 67027/80A IT 6702780 A IT6702780 A IT 6702780A IT 1128202 B IT1128202 B IT 1128202B
Authority
IT
Italy
Prior art keywords
detection
arc welding
welding torch
automatic arc
automatic
Prior art date
Application number
IT67027/80A
Other languages
English (en)
Other versions
IT8067027A0 (it
Inventor
Giorgio Venturello
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT67027/80A priority Critical patent/IT1128202B/it
Publication of IT8067027A0 publication Critical patent/IT8067027A0/it
Priority to GB8100312A priority patent/GB2067765A/en
Priority to FR8100213A priority patent/FR2473377A1/fr
Priority to DE19813100486 priority patent/DE3100486A1/de
Application granted granted Critical
Publication of IT1128202B publication Critical patent/IT1128202B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/2006—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils
    • G01D5/202—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the self-induction of one or more coils by movable a non-ferromagnetic conductive element
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT67027/80A 1980-01-10 1980-01-10 Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco IT1128202B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67027/80A IT1128202B (it) 1980-01-10 1980-01-10 Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco
GB8100312A GB2067765A (en) 1980-01-10 1981-01-07 Device for Detecting the Position of a Welding Gun for Automatic Arc Welding
FR8100213A FR2473377A1 (fr) 1980-01-10 1981-01-08 Dispositif de detection de la position d'un chalumeau de soudage automatique
DE19813100486 DE3100486A1 (de) 1980-01-10 1981-01-09 Vorrichtung zur bestimmung der position eines schweissgeraetes zum selbsttaetigen lichtbogenschweissen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67027/80A IT1128202B (it) 1980-01-10 1980-01-10 Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco

Publications (2)

Publication Number Publication Date
IT8067027A0 IT8067027A0 (it) 1980-01-10
IT1128202B true IT1128202B (it) 1986-05-28

Family

ID=11298989

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67027/80A IT1128202B (it) 1980-01-10 1980-01-10 Dispositivo per il rilevamento della posizione di una torcia per saldatura automatica ad arco

Country Status (4)

Country Link
DE (1) DE3100486A1 (it)
FR (1) FR2473377A1 (it)
GB (1) GB2067765A (it)
IT (1) IT1128202B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595394B2 (ja) * 1980-07-10 1984-02-04 住友精密工業株式会社 自動隅肉溶接倣い装置
JPS5785674A (en) * 1980-11-17 1982-05-28 Komatsu Ltd Copying corrector for welding robot
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
DE3420330C1 (de) * 1984-05-30 1985-12-05 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Induktiver Sensor und Verfahren zur beruehrungslosen,dreidimensionalen Positionserfassung von Loechern,Bohrungen,Bolzen,Niete u.ae. in bzw. an Metallteilen mittels eines solchen Sensors
US5161922A (en) * 1990-12-11 1992-11-10 The Boeing Company Electronic micro-stop/tool failure monitor
DE10335133A1 (de) 2003-07-31 2005-03-03 Pepperl + Fuchs Gmbh Vorrichtung und Verfahren zur Erfassung des Wegs eines Zielobjektes
US7274189B2 (en) * 2004-09-09 2007-09-25 Rockwell Automation Technologies, Inc. Sensor and method
US20080169277A1 (en) * 2007-01-16 2008-07-17 Illinois Tool Works Inc. Lighted welding torch
US8026456B2 (en) 2007-02-20 2011-09-27 Illinois Tool Works Inc. TIG welding system and method
DE102007010030A1 (de) 2007-03-01 2008-09-04 Pepperl + Fuchs Gmbh Induktiver Inkrementalweggeber, Verfahren zum Ermitteln der Verschiebung eines ersten Objekts relativ zu einem zweiten Objekt und induktive Sensoreinheit
DE102007022942A1 (de) 2007-05-16 2008-11-20 Pepperl + Fuchs Gmbh Inkrementalweggeber und Verfahren zum Bestimmen einer Verschiebung eines ersten Objekts relativ zu einem zweiten Objekt
DE102007061967A1 (de) 2007-12-21 2009-06-25 Pepperl + Fuchs Gmbh Inkrementalweggeber und Verfahren zum Bestimmen einer Verschiebung eines ersten Objekts relativ zu einem zweiten Objekt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484667A (en) * 1965-07-28 1969-12-16 Martin Marietta Corp Eddy current seam tracker and servo control responsive thereto
DE1565944A1 (de) * 1966-10-13 1970-08-06 Zentralinstitut Schweiss Einrichtung zur automatischen Fuehrung eines Schweisskopfes auf Schweissspaltmitte
JPS5323848A (en) * 1976-08-18 1978-03-04 Hitachi Ltd Automatic weld lineeprofiling process
US4205217A (en) * 1976-12-29 1980-05-27 Hitachi, Ltd. Automatic weld line copying apparatus

Also Published As

Publication number Publication date
IT8067027A0 (it) 1980-01-10
GB2067765A (en) 1981-07-30
FR2473377A1 (fr) 1981-07-17
DE3100486A1 (de) 1982-02-18

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