[go: up one dir, main page]

PE20091859A1 - Respaldo de soldadura - Google Patents

Respaldo de soldadura

Info

Publication number
PE20091859A1
PE20091859A1 PE2009000364A PE2009000364A PE20091859A1 PE 20091859 A1 PE20091859 A1 PE 20091859A1 PE 2009000364 A PE2009000364 A PE 2009000364A PE 2009000364 A PE2009000364 A PE 2009000364A PE 20091859 A1 PE20091859 A1 PE 20091859A1
Authority
PE
Peru
Prior art keywords
profiles
welding back
welded
components
aluminum
Prior art date
Application number
PE2009000364A
Other languages
English (en)
Spanish (es)
Inventor
Jorg Dietrich
Schonberger Manfred
Hermann Lebacher
Thomas Maier
Richard Wimmer
Bernhard Stockl
Original Assignee
Linde 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 Linde Ag filed Critical Linde Ag
Publication of PE20091859A1 publication Critical patent/PE20091859A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • 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
    • B23K33/004—Filling of continuous seams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • 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
    • 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
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Laser Beam Processing (AREA)
PE2009000364A 2008-03-19 2009-03-12 Respaldo de soldadura PE20091859A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008014978A DE102008014978A1 (de) 2008-03-19 2008-03-19 Schweißbadsicherung

Publications (1)

Publication Number Publication Date
PE20091859A1 true PE20091859A1 (es) 2009-12-30

Family

ID=40589840

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2009000364A PE20091859A1 (es) 2008-03-19 2009-03-12 Respaldo de soldadura

Country Status (4)

Country Link
CL (1) CL2009000664A1 (de)
DE (1) DE102008014978A1 (de)
PE (1) PE20091859A1 (de)
WO (1) WO2009115198A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290188B2 (en) 2010-09-20 2016-03-22 Bombardier Transportation Gmbh Carriage body for a railroad vehicle with a coupling fixing device and method for producing said carriage body
JP5764116B2 (ja) * 2012-12-26 2015-08-12 住友精密工業株式会社 熱交換器
WO2016138987A1 (de) * 2015-03-02 2016-09-09 Linde Aktiengesellschaft Verfahren zur herstellung eines plattenwärmeübertragers
DE102021003955A1 (de) 2021-07-23 2023-01-26 Borsig Gmbh Wärmetauscher

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0871755A (ja) * 1994-09-07 1996-03-19 Kobe Steel Ltd アルミニウム合金部材の突合せ片側溶接方法
JP3634025B2 (ja) * 1995-09-22 2005-03-30 三菱樹脂株式会社 ヘッダーの製法
JP3402550B2 (ja) * 1996-01-30 2003-05-06 日産自動車株式会社 溶接継手用開先
EP1127649A1 (de) * 2000-02-23 2001-08-29 Corus Aluminium Profiltechnik Bonn GmbH Verfahren zum Schweissen von Profilen aus Aluminium und dadurch hergestellte Profile
JP3892647B2 (ja) 2000-06-28 2007-03-14 株式会社神戸製鋼所 溶接構造およびそれを備えた熱交換器

Also Published As

Publication number Publication date
CL2009000664A1 (es) 2010-03-05
WO2009115198A1 (de) 2009-09-24
DE102008014978A1 (de) 2009-09-24

Similar Documents

Publication Publication Date Title
EP2783146A4 (de) Kupplung mit vorsprüngen mit winkelförmig ausgerichteten oberflächenbereichen
EP2029930A4 (de) Keilgewinde mit dichtung mit hohem metallanteil
PE20130330A1 (es) Montaje de consumibles
EP2238380A4 (de) Erregte dichtung zwischen verbundmetall und metall
EP2224030A4 (de) Ferritischer edelstahl mit hervorragender lötbarkeit
GB2456417B (en) Joining fuselage skins using friction stir welding
MX2009002032A (es) Metodo de soldadura por frotamiento rotatorio y parte soldada mediante frotamiento rotatorio con al menos dos sitios de soldadura por frotamiento rotatorio.
EP2883650B8 (de) Flussmittelfreies Fügen von Aluminiumverbundwerkstoffen
PL3052672T3 (pl) Punktowe połączenie zgrzewane o wysokiej wytrzymałości i wysokim kształtowaniu oraz sposób jego wytwarzania
EP2496350A4 (de) Metallkolloide mit zugänglichen metalloberflächen
PE20091859A1 (es) Respaldo de soldadura
PH12014500422A1 (en) Welded structure
SG171545A1 (en) Backing device and welding method
PH12014500292A1 (en) Welded structure
FR2934965B1 (fr) Liaison entre un profile tubulaire en acier et une piece structurelle en aluminium
CL2013002488A1 (es) Un conjunto de resorte para un mecanismo de cerrojo que incluye un primer y segundo miembro pivotante, comprende un resorte, un primer y segundo soporte para ser acoplado al primer y segundo miembro pivotante respectivamente, ambos soportes incluyen una superficie ranurada; un mecanismo de cerrojo; y un cucharon de excavadora.
FR2993494B1 (fr) Procede de brasage de pieces en materiau composite avec ancrage du joint de brasure
GB2473824B (en) Preventing pump parts joining by corrosion
FR2992334B1 (fr) Jonction d'elements de voie ferroviaire en acier manganese par soudure directe
BR112014017672A8 (pt) Ferramenta de poço, métodos para a construção de uma ferramenta de poço
GB2466744B (en) Joining fixtures, methods for joining, and joined structures
RU2012129457A (ru) Рельсовое стыковое соединение
RU2013151492A (ru) Способ получения сталеалюминиевого соединения сваркой плавлением
TR201104503U (tr) 6.1 m ve üzeri boyunda dikiş kaynağı.
CL2013003687A1 (es) Articulacion para aparatos de seguimiento solar, comprende: una primera placa de montaje que tiene un par de caras laterales biseladas o curvadas, una segunda placa de montaje que tiene un par de caras laterales biseladas o curvadas y varios elementos de union apropiados para la union de dicha primera placa de montaje con la segunda placa de montaje, en una configuracion aparte espaciada.

Legal Events

Date Code Title Description
FD Application declared void or lapsed