BR9206956A - Processo para a pré-soldagem de um revestimento de contato para um dispositivo elétrico de comutação e um produto semi-acabado para utilização como revestimento de contato - Google Patents

Processo para a pré-soldagem de um revestimento de contato para um dispositivo elétrico de comutação e um produto semi-acabado para utilização como revestimento de contato

Info

Publication number
BR9206956A
BR9206956A BR9206956A BR9206956A BR9206956A BR 9206956 A BR9206956 A BR 9206956A BR 9206956 A BR9206956 A BR 9206956A BR 9206956 A BR9206956 A BR 9206956A BR 9206956 A BR9206956 A BR 9206956A
Authority
BR
Brazil
Prior art keywords
contact coating
semi
welding
switching device
finished product
Prior art date
Application number
BR9206956A
Other languages
English (en)
Inventor
Franz Hauner
Manfred Schneider
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of BR9206956A publication Critical patent/BR9206956A/pt

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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/007—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of copper or another noble metal
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/002—Soldering by means of induction heating
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • 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
    • B23K2101/36—Electric or electronic devices
    • 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
    • B23K2101/36—Electric or electronic devices
    • B23K2101/40—Semiconductor devices
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
    • Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material
    • Y10T29/49213—Metal
    • 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
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]
    • 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
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Contacts (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacture Of Switches (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
BR9206956A 1991-12-20 1992-12-21 Processo para a pré-soldagem de um revestimento de contato para um dispositivo elétrico de comutação e um produto semi-acabado para utilização como revestimento de contato BR9206956A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4142374A DE4142374A1 (de) 1991-12-20 1991-12-20 Verfahren zum vorbeloten von kontaktstuecken fuer elektrische schaltgeraete
PCT/DE1992/001073 WO1993013535A1 (de) 1991-12-20 1992-12-21 Verfahren zum vorbeloten einer kontaktauflage für ein elektrisches schaltgerät und halbzeug zur verwendung als kontaktauflage

Publications (1)

Publication Number Publication Date
BR9206956A true BR9206956A (pt) 1995-12-12

Family

ID=6447756

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206956A BR9206956A (pt) 1991-12-20 1992-12-21 Processo para a pré-soldagem de um revestimento de contato para um dispositivo elétrico de comutação e um produto semi-acabado para utilização como revestimento de contato

Country Status (8)

Country Link
US (1) US5520323A (pt)
EP (2) EP0673046A1 (pt)
JP (1) JPH07502372A (pt)
BR (1) BR9206956A (pt)
DE (2) DE4142374A1 (pt)
ES (1) ES2084483T3 (pt)
GR (1) GR3019562T3 (pt)
WO (1) WO1993013535A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331913A1 (de) * 1993-09-20 1995-03-23 Siemens Ag Verfahren zum Verbinden von einer Kontaktauflage aus Silber-Metalloxid-Werkstoff mit einem metallischen Kontaktträger
US5723284A (en) * 1996-04-01 1998-03-03 Bayer Corporation Control solution and method for testing the performance of an electrochemical device for determining the concentration of an analyte in blood
DE19617974A1 (de) * 1996-05-06 1997-11-13 Duerrwaechter E Dr Doduco Verfahren zum Verbinden einer Lotfolie mit Kontaktplättchen für elektrische Schaltgeräte
DE19921475C2 (de) * 1999-05-08 2003-04-10 Abb Patent Gmbh Kontaktanordnung für Schalter, Schütze, ect.
US6527043B2 (en) * 2001-05-01 2003-03-04 Antaya Technologies Corporation Apparatus for casting solder on a moving strip
US6810579B2 (en) * 2002-07-31 2004-11-02 Shin Jiuh Corp. Method for manufacturing membranes
US7048980B2 (en) * 2003-02-06 2006-05-23 Ws Packaging Group, Inc. Meat label
US20040224541A1 (en) * 2003-05-09 2004-11-11 Murata Co., Ltd. Apparatus and method for forming solder wicking prevention zone and electronic part
DE102007025529A1 (de) * 2007-05-31 2008-12-04 Endress + Hauser Wetzer Gmbh + Co. Kg Verfahren zum Löten
EP2892462A1 (en) 2012-09-04 2015-07-15 3M Innovative Properties Company Method of producing a dental restoration
TW201414559A (zh) * 2012-10-08 2014-04-16 Power Mate Technology Co Ltd 金屬外罩與板體之焊接方法
US9875985B2 (en) * 2014-11-18 2018-01-23 International Business Machines Corporation Flip-chip bonder with induction coils and a heating element
CN111438412A (zh) * 2020-04-16 2020-07-24 山东威尔斯通钨业有限公司 一种钨铜合金表面喷银技术

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2216510A (en) * 1938-08-16 1940-10-01 Wilson H A Co Method of making contacts
US3451836A (en) * 1966-09-12 1969-06-24 Engelhard Ind Inc Method of continuously bonding a narrow solder stripe on metal strip material
US3913201A (en) * 1968-07-05 1975-10-21 Siemens Ag Bonded material for electrical contact pieces
DE2425490C3 (de) * 1974-05-27 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Schaltstück für elektrische Hochleistungsschaltgeräte
CA998808A (en) * 1974-09-13 1976-10-26 Anthony K.C. Ip Method and apparatus for joining appendages to a zirconium alloy member
DE2948915C2 (de) * 1979-12-05 1988-06-16 Degussa Ag, 6000 Frankfurt Lotlegierungen zum direkten Auflöten von oxidhaltigen Silberkontakten auf Kontaktträger
DE3123357A1 (de) * 1981-06-12 1982-12-30 Degussa Ag, 6000 Frankfurt "elektrisches kontaktstueck"
DE3146972A1 (de) * 1981-11-26 1983-06-01 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von formteilen aus cadmiumfreien silber-metalloxid-verbundwerkstoffen fuer elektrische kontaktstuecke
US4462841A (en) * 1982-04-23 1984-07-31 Mitsubishi Kinzoku Kabushiki Kaisha Silver-metal oxide alloy electrical contact materials
DE3421758A1 (de) * 1984-06-12 1985-12-12 Siemens AG, 1000 Berlin und 8000 München Sinterkontaktwerkstoff fuer niederspannungsschaltgeraete der energietechnik und verfahren zu dessen herstellung
US4685608A (en) * 1985-10-29 1987-08-11 Rca Corporation Soldering apparatus
US4706383A (en) * 1986-10-27 1987-11-17 Honeywell Inc. Electrical contact assembly with composite contact construction
EP0283536A1 (de) * 1987-03-24 1988-09-28 INOVAN GmbH & Co. KG Metalle und Bauelemente Verfahren zum Herstellen von Silber/MeO-Kontaktplättchen mit löt- oder schweissfähiger Unterseite
FR2639466B1 (fr) * 1988-11-22 1991-02-15 Telemecanique Procede de preparation d'un materiau de contact electrique et procede de fabrication d'un element de contact incorporant un tel materiau
DE69032065T2 (de) * 1989-12-26 1998-10-29 Akira Shibata Verbundwerkstoff von Silber und Metalloxyd und Verfahren zur Herstellung desselben
DE4024941C2 (de) * 1990-08-06 1994-06-23 Siemens Ag Verfahren zum Fügen und Schweißen von Teilen durch Ultraschall sowie Halbzeug zur Verwendung bei diesen Verfahren

Also Published As

Publication number Publication date
GR3019562T3 (en) 1996-07-31
EP0617833B1 (de) 1996-03-06
ES2084483T3 (es) 1996-05-01
EP0673046A1 (de) 1995-09-20
EP0617833A1 (de) 1994-10-05
JPH07502372A (ja) 1995-03-09
DE59205628D1 (de) 1996-04-11
WO1993013535A1 (de) 1993-07-08
US5520323A (en) 1996-05-28
DE4142374A1 (de) 1993-06-24

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law