DK3500389T3 - Fremgangsmåde til svejsning af koldvalsede smalle bånd i form af flad valsetråd eller profiler af twip-stål, samt et svejset koldvalset smalbånd af twip-stål - Google Patents

Fremgangsmåde til svejsning af koldvalsede smalle bånd i form af flad valsetråd eller profiler af twip-stål, samt et svejset koldvalset smalbånd af twip-stål Download PDF

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Publication number
DK3500389T3
DK3500389T3 DK17777769.5T DK17777769T DK3500389T3 DK 3500389 T3 DK3500389 T3 DK 3500389T3 DK 17777769 T DK17777769 T DK 17777769T DK 3500389 T3 DK3500389 T3 DK 3500389T3
Authority
DK
Denmark
Prior art keywords
rolled
twip steel
cold
profiles
procedure
Prior art date
Application number
DK17777769.5T
Other languages
English (en)
Inventor
Norbert Brachthäuser
Original Assignee
C D Waelzholz Gmbh
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 C D Waelzholz Gmbh filed Critical C D Waelzholz Gmbh
Application granted granted Critical
Publication of DK3500389T3 publication Critical patent/DK3500389T3/da

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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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/0073—Butt welding of long articles advanced axially
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt welding
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/04—Flash butt welding
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/242—Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/16—Bands or sheets of indefinite length
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
DK17777769.5T 2016-08-18 2017-08-17 Fremgangsmåde til svejsning af koldvalsede smalle bånd i form af flad valsetråd eller profiler af twip-stål, samt et svejset koldvalset smalbånd af twip-stål DK3500389T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016010172.5A DE102016010172A1 (de) 2016-08-18 2016-08-18 Verfahren zum Verschweißen kaltgewalzter Schmalbänder in Form von Flachdraht oder Profilen aus einem TWIP-Stahl sowie kaltgewalztes Schmalband in Form von Flachdraht oder Profilen aus einem TWIP-Stahl, insbesondere für den Einsatz in flexiblen Rohren für Offshore-Anwendungen
PCT/DE2017/000260 WO2018033169A1 (de) 2016-08-18 2017-08-17 Verfahren zum verschweissen kaltgewalzter schmalbänder in form von flachdraht oder profilen aus einem twip-stahl sowie ein geschweisstes kaltgewalztes schmalband aus einem twip-stahl

Publications (1)

Publication Number Publication Date
DK3500389T3 true DK3500389T3 (da) 2023-09-25

Family

ID=60001625

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17777769.5T DK3500389T3 (da) 2016-08-18 2017-08-17 Fremgangsmåde til svejsning af koldvalsede smalle bånd i form af flad valsetråd eller profiler af twip-stål, samt et svejset koldvalset smalbånd af twip-stål

Country Status (5)

Country Link
EP (1) EP3500389B1 (da)
BR (1) BR112019003117B1 (da)
DE (2) DE102016010172A1 (da)
DK (1) DK3500389T3 (da)
WO (1) WO2018033169A1 (da)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4236171C2 (de) * 1992-10-27 2003-05-28 Tatjana Ebert Vorrichtung und Verfahren zum Schweißen von endlos aneinanderzufügenden Metallbändern
DE10125830A1 (de) * 2001-05-26 2002-11-28 Nexans France S A Verfahren zur Herstellung einer Schweißverbindung
DE102013101276A1 (de) * 2013-02-08 2014-08-14 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Kraftfahrzeugstabilisators
DE102013012118A1 (de) 2013-07-18 2015-01-22 C.D. Wälzholz GmbH Kaltgewalztes Schmalband in Form von Flachdraht oder Profilen aus einem hochfesten Stahl für den Einsatz in flexiblen Rohren, insbesondere in flexiblen Rohren für Offshore-Anwendungen sowie Verfahren zur Herstellung derartiger kaltgewalzter Schmalbänder

Also Published As

Publication number Publication date
BR112019003117B1 (pt) 2023-05-02
DE102016010172A1 (de) 2018-02-22
BR112019003117A2 (pt) 2019-05-21
WO2018033169A1 (de) 2018-02-22
EP3500389B1 (de) 2023-06-21
EP3500389A1 (de) 2019-06-26
DE112017004114A5 (de) 2019-09-05

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