ES2170189T3 - Piezas componentes metalicas recubiertas con un agente fundente. - Google Patents

Piezas componentes metalicas recubiertas con un agente fundente.

Info

Publication number
ES2170189T3
ES2170189T3 ES96115443T ES96115443T ES2170189T3 ES 2170189 T3 ES2170189 T3 ES 2170189T3 ES 96115443 T ES96115443 T ES 96115443T ES 96115443 T ES96115443 T ES 96115443T ES 2170189 T3 ES2170189 T3 ES 2170189T3
Authority
ES
Spain
Prior art keywords
covered
metal
way
metal component
welding
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.)
Expired - Lifetime
Application number
ES96115443T
Other languages
English (en)
Inventor
Heinz-Joachim Belt
Rudiger Sander
Werner Rudolph
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.)
Solvay Fluor GmbH
Original Assignee
Solvay Fluor und Derivate 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 Solvay Fluor und Derivate GmbH filed Critical Solvay Fluor und Derivate GmbH
Application granted granted Critical
Publication of ES2170189T3 publication Critical patent/ES2170189T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
    • B23K35/286—Al as the principal constituent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Glass Compositions (AREA)
  • Powder Metallurgy (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Golf Clubs (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

LAS CONSTRUCCIONES METALICAS, POR EJEMPLO ENFRIADOR O INTERCAMBIADOR TERMICO PUEDEN SER ELABORADAS DE TAL MODO, QUE SE ACOPLAN CONJUNTAMENTE LOS COMPONENTES METALICOS RECUBIERTOS CON SOLDADURA, SUMERGIENDOSE EN UNA SUSPENSION DE UN MEDIO FLUIDO Y SOLDANDOSE BAJO CALENTAMIENTO. DE FORMA ALTERNATIVA LOS COMPONENTES RECUBIERTOS DE SOLDADURA PUEDEN SER TAMBIEN CUBIERTOS CON FUNDENTE, DE TAL FORMA QUE SE ACOPLAN CONJUNTAMENTE PARA LA OBTENCION DE LA CONSTRUCCION METALICA Y SE SUELDAN BAJO CALENTAMIENTO. CON ELLO EL FUNDENTE DEBE SER APLICADO SIN EMBARGO DE FORMA FIJA DE ADHERENCIA; DE TAL MODO QUE PUEDE SER "PEGADO" POR MEDIO DE AGLOMERANTE ORGANICO O DE OTRO TIPO SOBRE LA SUPERFICIE METALICA. EN ESTOS METODOS PUEDEN GENERARSE EMISIONES O GASES DAÑINOS PARA LA SALUD MEDIANTE LA COMBUSTION DEL AGLOMERANTE DURANTE EL PROCESO DE SOLDADURA. LA PRESENTE INVENCION DA A CONOCER UN COMPONENTE METALICO, QUE SE CARACTERIZA DE TAL MODO, QUE MUESTRA UN RECUBRIMIENTO DE FUNDENTE SINTERIZADO, CON CAPACIDAD DEADHERENCIA Y LIBRE DE AGLOMERANTE. EL RECUBRIMIENTO PUEDE SER DISPERSADO SEGUN CASOS DESEADOS COMO METAL DE SOLDADURA U OTRO MATERIAL AUXILIAR. EL RECUBRIMIENTO SE APLICA DE TAL MODO QUE EL COMPONENTE METALICO SE CONTACTA CON LA SUSPENSION LIBRE DE AGLOMERANTE DEL FUNDENTE O SE RECUBRE DE FORMA SECA ELECTROSTATICAMENTE Y DESPUES DE CALIENTA, DE TAL MODO QUE SE FORMA SOBRE EL COMPONENTE METALICO UN RECUBRIMIENTO DE FUNDENTE QUE SE ADHIERE EVITANDO LA APLICACION SINTERIZADA DE FUNDICION. SE DA A CONOCER TAMBIEN LA UTILIZACION DE ESTE COMPONENTE METALICO RECUBIERTO PARA LA ELABORACION DE CONSTRUCCIONES METALICAS SOLDADAS ASI COMO CONSTRUCCIONES METALICAS QUE LO CONTIENEN. SE UTILIZA DE FORMA VENTAJOSA EL FUNDENTE DE FLUORALUMINATO POTASICO.
ES96115443T 1995-10-06 1996-09-26 Piezas componentes metalicas recubiertas con un agente fundente. Expired - Lifetime ES2170189T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19537216A DE19537216A1 (de) 1995-10-06 1995-10-06 Flußmittelbeschichtete Metallbauteile

Publications (1)

Publication Number Publication Date
ES2170189T3 true ES2170189T3 (es) 2002-08-01

Family

ID=7774166

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96115443T Expired - Lifetime ES2170189T3 (es) 1995-10-06 1996-09-26 Piezas componentes metalicas recubiertas con un agente fundente.

Country Status (7)

Country Link
US (1) US5759707A (es)
EP (1) EP0770450B1 (es)
JP (1) JPH09108885A (es)
AT (1) ATE213985T1 (es)
DE (2) DE19537216A1 (es)
DK (1) DK0770450T3 (es)
ES (1) ES2170189T3 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU217858B (hu) * 1995-01-24 2000-04-28 Solvay Fluor Und Derivate Gmbh. Eljárás forrasztópor és folyósítóanyag forrasztáshoz, valamint eljárás a forrasztópor előállítására
DE19636897A1 (de) * 1996-09-11 1998-03-12 Solvay Fluor & Derivate Lotfreies Aluminiumlöten
US6120848A (en) * 1998-11-17 2000-09-19 Ford Motor Company Method of making a braze sheet
MXPA01012238A (es) * 1999-10-25 2002-07-02 Solvay Fluor & Derivate Fundente para la aplicacion en seco.
US6551551B1 (en) 2001-11-16 2003-04-22 Caterpillar Inc Sinter bonding using a bonding agent
JP4013543B2 (ja) * 2001-12-28 2007-11-28 三菱電機株式会社 放熱装置
DE10210133A1 (de) * 2002-03-08 2003-09-18 Behr Gmbh & Co Flussmittel zum Löten von Aluminium
US6830632B1 (en) 2002-07-24 2004-12-14 Lucas Milhaupt, Inc. Flux cored preforms for brazing
DE102004028093A1 (de) * 2004-03-20 2005-10-06 Solvay Fluor Gmbh Nichtkorrosive Hilfsstoffe zum Aluminiumlöten
JP2008534290A (ja) * 2005-03-22 2008-08-28 エルプスロー・アルミニウム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ろう付け用表面の部分的又は完全な被覆を持つアルミニウムから成る部材及び被覆を製造する方法
WO2006105658A1 (en) * 2005-04-08 2006-10-12 Magna International Inc. Laser welding of galvanized steel
DE102005035704A1 (de) * 2005-07-27 2007-02-01 Behr Gmbh & Co. Kg Zu verlötende Oberfläche
BRPI0618466A2 (pt) * 2005-11-10 2011-08-30 Wolverine Tube Inc composição de fluxo, material de solda forte com camada de comprimento contìnuo de elastÈmero contendo um fluxo, bem como métodos para a fabricação do material de solda forte e para soldagem à solda forte
US8274014B2 (en) * 2006-05-25 2012-09-25 Bellman-Melcor Development, Llc Filler metal with flux for brazing and soldering and method of making and using same
ES2751135T3 (es) * 2006-05-25 2020-03-30 Bellman Melcor Dev Llc Alambre con fundente para soldadura fuerte y soldadura blanda y método de fabricación del mismo
CN100469510C (zh) * 2006-11-21 2009-03-18 宝鸡石油钢管有限责任公司 烧结焊剂生产工艺
US8507833B2 (en) * 2006-12-11 2013-08-13 Lucas-Milhaupt, Inc. System and method of brazing using non-silver metals
WO2008148088A1 (en) * 2007-05-25 2008-12-04 Lucas Milhaupt, Inc. Brazing material
US9157134B2 (en) 2009-10-26 2015-10-13 Lucas-Milhaupt, Inc. Low silver, low nickel brazing material
US9314862B2 (en) 2013-05-30 2016-04-19 Lucas-Milhaupt, Inc. Process for flux coating braze preforms and discrete parts
US9731383B2 (en) 2014-07-09 2017-08-15 Bellman-Melcor Development, Llc Filler metal with flux for brazing and soldering and method of using same
US10744601B2 (en) 2015-08-07 2020-08-18 Bellman-Melcor Development, Llc Bonded brazing ring system and method for adhering a brazing ring to a tube

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579605A (en) * 1984-02-14 1986-04-01 Furukuwa Aluminum Co., Ltd. Flux for brazing the aluminum parts and preparing method of the same
JPS6149771A (ja) * 1984-08-15 1986-03-11 Nippon Radiator Co Ltd 熱交換器
US4781320A (en) * 1987-04-27 1988-11-01 Nihon Radiator Co., Ltd. Method for the production of a heat exchanger
JPH0763866B2 (ja) * 1989-12-01 1995-07-12 株式会社豊田中央研究所 ろう付け用フラックス
US5100048A (en) * 1991-01-25 1992-03-31 Alcan International Limited Method of brazing aluminum
US5330090A (en) * 1991-12-27 1994-07-19 Showa Aluminum Corporation Brazing agent and a brazing sheet both comprising an aluminum alloy containing a flux
DE4339498A1 (de) * 1993-11-19 1995-05-24 Castolin Sa Verfahren und Lotpaste zum Auflöten großflächiger Platinen aus Aluminium oder Aluminium-Legierungen sowie Anwendung des Verfahrens
US5428920A (en) * 1994-05-11 1995-07-04 Levin; John M. Bobber and sinker

Also Published As

Publication number Publication date
JPH09108885A (ja) 1997-04-28
EP0770450B1 (de) 2002-03-06
DE59608827D1 (de) 2002-04-11
DE19537216A1 (de) 1997-04-10
ATE213985T1 (de) 2002-03-15
DK0770450T3 (da) 2002-05-21
EP0770450A1 (de) 1997-05-02
US5759707A (en) 1998-06-02

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