FR2286428A1 - Mecanisme de centrage automatique continu, notamment pour soudures - Google Patents

Mecanisme de centrage automatique continu, notamment pour soudures

Info

Publication number
FR2286428A1
FR2286428A1 FR7529912A FR7529912A FR2286428A1 FR 2286428 A1 FR2286428 A1 FR 2286428A1 FR 7529912 A FR7529912 A FR 7529912A FR 7529912 A FR7529912 A FR 7529912A FR 2286428 A1 FR2286428 A1 FR 2286428A1
Authority
FR
France
Prior art keywords
welding
centering mechanism
automatic centering
continuous automatic
continuous
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.)
Withdrawn
Application number
FR7529912A
Other languages
English (en)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2286428A1 publication Critical patent/FR2286428A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Control Of Position Or Direction (AREA)
FR7529912A 1974-09-30 1975-09-30 Mecanisme de centrage automatique continu, notamment pour soudures Withdrawn FR2286428A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/510,685 US3970910A (en) 1974-09-30 1974-09-30 Weld tracking mechanism

Publications (1)

Publication Number Publication Date
FR2286428A1 true FR2286428A1 (fr) 1976-04-23

Family

ID=24031745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529912A Withdrawn FR2286428A1 (fr) 1974-09-30 1975-09-30 Mecanisme de centrage automatique continu, notamment pour soudures

Country Status (9)

Country Link
US (1) US3970910A (fr)
JP (1) JPS592593B2 (fr)
CA (1) CA1032634A (fr)
DE (1) DE2543432A1 (fr)
DK (1) DK438975A (fr)
FR (1) FR2286428A1 (fr)
GB (1) GB1513558A (fr)
IT (1) IT1047327B (fr)
NL (1) NL7511115A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54138858A (en) * 1978-04-21 1979-10-27 Hitachi Ltd Controlling method for seam position
US9631986B2 (en) * 2013-05-10 2017-04-25 Illinois Tool Works Inc. Rotatable temperature sensing device
EP3603838B1 (fr) * 2017-03-21 2025-06-25 Sumitomo Heavy Industries, Ltd. Système de formage et procédé de formage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA635627A (en) * 1962-01-30 W. Austin Leroy Function generator
US1978042A (en) * 1932-02-17 1934-10-23 Paul E Dodge Cutting and welding apparatus
US2121211A (en) * 1935-09-30 1938-06-21 Cannon & Co Automatic line tracker
US3038686A (en) * 1956-12-21 1962-06-12 Bosch Arma Corp Tracking device
GB927344A (en) * 1961-05-24 1963-05-29 Huettenwerk Oberhausen Ag Improved feedback control apparatus

Also Published As

Publication number Publication date
GB1513558A (en) 1978-06-07
JPS592593B2 (ja) 1984-01-19
JPS5163331A (en) 1976-06-01
NL7511115A (nl) 1976-04-01
US3970910A (en) 1976-07-20
DK438975A (da) 1976-03-31
CA1032634A (fr) 1978-06-06
IT1047327B (it) 1980-09-10
DE2543432A1 (de) 1976-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse