BE796735A - Procede et equipement pour la fabrication et/ou le controle de tubes en tole d'acier soudee - Google Patents

Procede et equipement pour la fabrication et/ou le controle de tubes en tole d'acier soudee

Info

Publication number
BE796735A
BE796735A BE128761A BE128761A BE796735A BE 796735 A BE796735 A BE 796735A BE 128761 A BE128761 A BE 128761A BE 128761 A BE128761 A BE 128761A BE 796735 A BE796735 A BE 796735A
Authority
BE
Belgium
Prior art keywords
inspection
manufacture
equipment
steel sheet
welded steel
Prior art date
Application number
BE128761A
Other languages
English (en)
French (fr)
Original Assignee
Hoesch Werke Ag
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 Hoesch Werke Ag filed Critical Hoesch Werke Ag
Publication of BE796735A publication Critical patent/BE796735A/xx

Links

Classifications

    • 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
    • B23K9/1274—Using non-contact, optical means, e.g. laser means
    • 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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional seams
    • B23K9/0325—Seam welding; Backing means; Inserts for three-dimensional seams helicoidal seams

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BE128761A 1972-03-15 1973-03-14 Procede et equipement pour la fabrication et/ou le controle de tubes en tole d'acier soudee BE796735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2212382A DE2212382C3 (de) 1972-03-15 1972-03-15 Verfahren zum Herstellen und/oder Prüfen von geschweißtem Schraubennahtrohr aus Stahlblech

Publications (1)

Publication Number Publication Date
BE796735A true BE796735A (fr) 1973-07-02

Family

ID=5838922

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128761A BE796735A (fr) 1972-03-15 1973-03-14 Procede et equipement pour la fabrication et/ou le controle de tubes en tole d'acier soudee

Country Status (13)

Country Link
US (1) US3857162A (ja)
JP (1) JPS558249B2 (ja)
AT (1) AT322334B (ja)
BE (1) BE796735A (ja)
CA (1) CA971632A (ja)
CH (1) CH558229A (ja)
DD (1) DD102325A5 (ja)
DE (1) DE2212382C3 (ja)
ES (2) ES412619A1 (ja)
FR (1) FR2175778B1 (ja)
GB (1) GB1361374A (ja)
IT (1) IT982891B (ja)
PH (2) PH10217A (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520610C3 (de) * 1975-05-09 1984-10-25 Blohm + Voss Ag, 2000 Hamburg Verfahren und Vorrichtung zum Herstellen von Schraubennahtrohren
DE3130119C2 (de) * 1981-07-27 1983-07-07 Mannesmann AG, 4000 Düsseldorf Verfahren zum kantengeregelten Aufbringen einer Farblinie auf langgestrecktem Walzgut
US4577796A (en) * 1984-10-10 1986-03-25 Kaiser Steel Corporation Method and apparatus for tracking seam welds on pipes and the like
DE19632021C1 (de) * 1996-08-08 1998-01-02 Hewing Gmbh Verfahren zum Ummanteln eines Kunststoffrohres mit einem Metallband und Schweißstation zum Verschweißen der einander überlappenden Längsränder des Metallbandes
US5957366A (en) * 1997-10-21 1999-09-28 Ameron International Corporation Helically formed welded pipe and diameter control
CA2736618C (en) * 2000-12-27 2013-11-26 American Railcar Industries, Inc. Method of attaching a spiral welded roof on a hopper car
WO2009036545A1 (en) * 2007-09-18 2009-03-26 1272507 Alberta Ltd. Apparatus for applying metallic cladding to interior surfaces of pipe elbows
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US10589371B2 (en) * 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US11014183B2 (en) * 2014-08-07 2021-05-25 Illinois Tool Works Inc. System and method of marking a welding workpiece
AU2015308646A1 (en) 2014-08-29 2017-02-09 Crc-Evans Pipeline International Inc. Method and system for welding
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
CN112139749A (zh) * 2020-09-23 2020-12-29 中国航发贵州黎阳航空动力有限公司 一种环形筒体安装座的焊接工装及焊接方法
CN113340203B (zh) * 2021-07-07 2022-11-11 哈尔滨理工大学 一种激光扫描焊缝装置及扫描方法
CN114535756B (zh) * 2022-04-25 2022-07-22 河北宏泰专用汽车有限公司 一种视觉引导的智能焊缝识别与跟踪设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207407A (en) * 1962-03-26 1965-09-21 United Aircraft Corp Velocity control system for following irregular patterns
US3360177A (en) * 1964-04-16 1967-12-26 Sandvikens Jernverks Ab Tube welding apparatus
US3594540A (en) * 1969-07-07 1971-07-20 Edward J Weinfurt Tracking transducer for welding apparatus
US3735478A (en) * 1971-01-06 1973-05-29 Foster Co Methods for making bi-metallic pipe

Also Published As

Publication number Publication date
FR2175778B1 (ja) 1975-10-31
JPS558249B2 (ja) 1980-03-03
IT982891B (it) 1974-10-21
FR2175778A1 (ja) 1973-10-26
ES422673A1 (es) 1976-06-16
DE2212382C3 (de) 1979-02-08
DD102325A5 (ja) 1973-12-12
GB1361374A (en) 1974-07-24
CH558229A (de) 1975-01-31
AT322334B (de) 1975-05-12
PH10217A (en) 1976-09-29
JPS492759A (ja) 1974-01-11
DE2212382A1 (de) 1973-11-08
PH15457A (en) 1983-01-18
CA971632A (en) 1975-07-22
DE2212382B2 (de) 1974-03-28
ES412619A1 (es) 1976-01-01
US3857162A (en) 1974-12-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOESCH WERKE A.G.

Effective date: 19920331