ITRM20020132A0 - Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia. - Google Patents

Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia.

Info

Publication number
ITRM20020132A0
ITRM20020132A0 IT2002RM000132A ITRM20020132A ITRM20020132A0 IT RM20020132 A0 ITRM20020132 A0 IT RM20020132A0 IT 2002RM000132 A IT2002RM000132 A IT 2002RM000132A IT RM20020132 A ITRM20020132 A IT RM20020132A IT RM20020132 A0 ITRM20020132 A0 IT RM20020132A0
Authority
IT
Italy
Prior art keywords
procedure
tube bundles
improved automatic
welding
welding machine
Prior art date
Application number
IT2002RM000132A
Other languages
English (en)
Inventor
Alessio Nista
Walter Prendin
Giorgio Rossi
Original Assignee
Tecnomare Spa
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 Tecnomare Spa filed Critical Tecnomare Spa
Priority to IT2002RM000132A priority Critical patent/ITRM20020132A1/it
Publication of ITRM20020132A0 publication Critical patent/ITRM20020132A0/it
Priority to US10/385,293 priority patent/US20040094514A1/en
Publication of ITRM20020132A1 publication Critical patent/ITRM20020132A1/it

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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/032—Seam welding; Backing means; Inserts for three-dimensional [3D] seams
    • 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
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • 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
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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
    • B23K9/126—Controlling the spatial relationship between the work and the gas torch
    • 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
    • B23K2101/14—Heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
IT2002RM000132A 2002-03-11 2002-03-11 Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia. ITRM20020132A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2002RM000132A ITRM20020132A1 (it) 2002-03-11 2002-03-11 Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia.
US10/385,293 US20040094514A1 (en) 2002-03-11 2003-03-11 Automatic orbital welding machine, and a welding process for pipes of a bundle of a heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002RM000132A ITRM20020132A1 (it) 2002-03-11 2002-03-11 Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia.

Publications (2)

Publication Number Publication Date
ITRM20020132A0 true ITRM20020132A0 (it) 2002-03-11
ITRM20020132A1 ITRM20020132A1 (it) 2003-09-11

Family

ID=11456164

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002RM000132A ITRM20020132A1 (it) 2002-03-11 2002-03-11 Saldatrice orbitale automatica perfezionata e procedimento di saldatura di fasci tubieri ai collettori di caldaia.

Country Status (2)

Country Link
US (1) US20040094514A1 (it)
IT (1) ITRM20020132A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116157220A (zh) * 2020-07-29 2023-05-23 三菱电机株式会社 数控装置及数控方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5831793B2 (ja) * 2011-08-31 2015-12-09 株式会社Ihi スタブ管溶接ヘッド
JP5974791B2 (ja) * 2012-10-02 2016-08-23 株式会社Ihi 自動溶接装置の溶接狙い位置ずれ抑制方法
CN103962761A (zh) * 2013-02-05 2014-08-06 新疆大学 快装式数控双头三维曲线焊接机
US9527153B2 (en) 2013-03-14 2016-12-27 Lincoln Global, Inc. Camera and wire feed solution for orbital welder system
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9731385B2 (en) 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly
US9517524B2 (en) 2013-11-12 2016-12-13 Lincoln Global, Inc. Welding wire spool support
CN109719409A (zh) * 2017-10-31 2019-05-07 上海宝冶集团有限公司 环管马鞍型相交支管自动焊接方法
CN108247176A (zh) * 2018-01-25 2018-07-06 江西昌河航空工业有限公司 一种减小直升机主减撑杆焊接变形量的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243868A (en) * 1979-05-02 1981-01-06 General Atomic Company Orbital arc-welding apparatus of split construction
US4438600A (en) * 1981-09-14 1984-03-27 The Babcock & Wilcox Company Grinding, welding and cutting apparatus
SE441249B (sv) * 1984-02-24 1985-09-23 Esab Ab Anordning for invendig svetsning av ett hornforband mellan ett forsta och ett andra ror
US6156991A (en) * 1998-08-05 2000-12-05 Therma Corporation, Inc. Non-planar orbital welder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116157220A (zh) * 2020-07-29 2023-05-23 三菱电机株式会社 数控装置及数控方法

Also Published As

Publication number Publication date
ITRM20020132A1 (it) 2003-09-11
US20040094514A1 (en) 2004-05-20

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