ES2042957T3 - Dispositivo de soldadura con al menos un electrodo de abrazadera y dos nervaduras de soldadura opuestas entre si o cuatro nervaduras de soldadura opuestas entre si por parejas. - Google Patents

Dispositivo de soldadura con al menos un electrodo de abrazadera y dos nervaduras de soldadura opuestas entre si o cuatro nervaduras de soldadura opuestas entre si por parejas.

Info

Publication number
ES2042957T3
ES2042957T3 ES89123578T ES89123578T ES2042957T3 ES 2042957 T3 ES2042957 T3 ES 2042957T3 ES 89123578 T ES89123578 T ES 89123578T ES 89123578 T ES89123578 T ES 89123578T ES 2042957 T3 ES2042957 T3 ES 2042957T3
Authority
ES
Spain
Prior art keywords
welding
opposing
rives
nerves
couples
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
ES89123578T
Other languages
English (en)
Inventor
Rudolf Schuster
Josef Raschke
Klaus Kamperdicks
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2042957T3 publication Critical patent/ES2042957T3/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
    • B23K3/00—Tools, devices or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/04—Heating appliances
    • B23K3/047—Heating appliances electric
    • B23K3/0471—Heating appliances electric using resistance rod or bar, e.g. carbon silica
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
    • H05K3/3421—Leaded components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3494—Heating processes for reflow soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Motor Or Generator Frames (AREA)
  • Combinations Of Printed Boards (AREA)

Abstract

EN UN DISPOSITIVO DE SOLDADURA CON AL MENOS UN ELECTRODO DE ESTRIBO (LB1 LB4) CALENTADO POR RESISTENCIA ELECTRICA Y SUJETO A UN SOPORTE DE ESTRIBO DE SOLDADURA (LH), Y DOS ALMAS DE SOLDADURA, UNA FRENTE A LA OTRA, O CUATRO ALMAS DE SOLDADURA EN DOS PARES, UNO FRENTE AL OTRO, LAS SUPERFICIES DE TRABAJO (A1 - A4) EN LAS CARAS INFERIORES DE LAS ALMAS DE SOLDADURA DEBEN DE APOYARSE EXACTAMENTE PARALELAS SOBRE LOS PUNTOS DE SOLDADURA SITUADOS, P.EJ., EN UNA PLACA DE CIRCUITO IMPRESO (LP). ESO ES POSIBLE MEDIANTE UNA SUSPENSION ARTICULADA (AH1) DEL SOPORTE DE ESTRIBO (LH), CON UN CENTRO GIRATORIO Y EQUILIBRADOR (DA) SITUADO EN EL CENTRO DEL PLANO ENTRE LAS SUPERFICIES DE TRABAJO (A1 - A4). ASI SE ASEGURA EL CONTACTO ENTRE LAS PIEZAS QUE HAN DE SOLDARSE Y ENTRE LAS MISMAS Y LOS ESTRIBOS DE SOLDADURA (LB1 - LB4).
ES89123578T 1989-01-10 1989-12-20 Dispositivo de soldadura con al menos un electrodo de abrazadera y dos nervaduras de soldadura opuestas entre si o cuatro nervaduras de soldadura opuestas entre si por parejas. Expired - Lifetime ES2042957T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3900520 1989-01-10

Publications (1)

Publication Number Publication Date
ES2042957T3 true ES2042957T3 (es) 1993-12-16

Family

ID=6371812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89123578T Expired - Lifetime ES2042957T3 (es) 1989-01-10 1989-12-20 Dispositivo de soldadura con al menos un electrodo de abrazadera y dos nervaduras de soldadura opuestas entre si o cuatro nervaduras de soldadura opuestas entre si por parejas.

Country Status (5)

Country Link
US (1) US4982890A (es)
EP (1) EP0377874B1 (es)
AT (1) ATE88936T1 (es)
DE (1) DE58904283D1 (es)
ES (1) ES2042957T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068510A (en) * 1989-05-09 1991-11-26 Siemens Aktiengesellschaft Soldering means which has at least one stirrup electrode which can be heated by electrical resistance
DE59001696D1 (de) * 1989-09-29 1993-07-15 Siemens Nixdorf Inf Syst Loetvorrichtung zum aufloeten von bauelementen auf leiterplatten.
EP0420050B1 (de) * 1989-09-29 1994-12-28 Siemens Nixdorf Informationssysteme Aktiengesellschaft Verfahren zum Auflöten von Bauelementen auf Leiterplatten
US5068508A (en) * 1990-10-01 1991-11-26 Raytheon Company Complaint hot bar apparatus
JP2835983B2 (ja) * 1990-10-31 1998-12-14 株式会社新川 ボンデイングヘツド
US5185509A (en) * 1991-02-19 1993-02-09 Toddco General, Inc. Robotic arm tool mounting apparatus
US5127573A (en) * 1991-05-22 1992-07-07 Industrial Technology Research Institute Tape automated bonding apparatus with automatic leveling stage
US5150827A (en) * 1991-11-22 1992-09-29 Hughes Aircraft Company Self-leveling reflow solder head with double pivot
US5368217A (en) * 1993-08-25 1994-11-29 Microelectronics And Computer Technology Corporation High force compression flip chip bonding method and system
US5614118A (en) * 1994-10-27 1997-03-25 Weber; Wolfgang Hot plate welder with pivotably movable carriage unit
DE10349167A1 (de) * 2003-10-22 2005-05-19 Marconi Communications Gmbh Verfahren zum Kleben einer Schaltungskomponente auf einem Schaltungsträger
NL2012673B1 (nl) * 2014-04-23 2016-07-18 Miyachi Europe B V Inrichting voor het uitvoeren van een lokale bewerking op een werkstuk.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3448911A (en) * 1967-06-15 1969-06-10 Western Electric Co Compensating base for simultaneously bonding multiple leads
US3957185A (en) * 1975-08-25 1976-05-18 Western Electric Company, Inc. Methods of and apparatus for thermocompression bonding with a compensating system
US4025750A (en) * 1975-12-29 1977-05-24 The Jade Corporation Compliant electrode
FR2388626A1 (fr) * 1977-04-29 1978-11-24 Cii Honeywell Bull Outil de micro soudage perfectionne
DE2848519B1 (de) * 1978-11-06 1980-05-08 Zschimmer Gero Stromdurchfliessbarer Loetstempel
CH639306A5 (fr) * 1980-12-19 1983-11-15 Far Fab Assortiments Reunies Outil de soudage.
US4573627A (en) * 1984-12-20 1986-03-04 The United States Of America As Represented By The Secretary Of The Army Indium bump hybrid bonding method and system
JPS62256441A (ja) * 1986-04-30 1987-11-09 Hitachi Ltd ダイボンデイング装置
US4894506A (en) * 1988-09-20 1990-01-16 Automation Tooling Systems Inc. Method and apparatus for reflow soldering of electrical component leads, including floating heater bar
US4851648A (en) * 1988-10-24 1989-07-25 Hughes Aircraft Company Heater bar assembly
US4875614A (en) * 1988-10-31 1989-10-24 International Business Machines Corporation Alignment device

Also Published As

Publication number Publication date
EP0377874B1 (de) 1993-05-05
US4982890B1 (es) 1994-01-04
EP0377874A1 (de) 1990-07-18
US4982890A (en) 1991-01-08
ATE88936T1 (de) 1993-05-15
DE58904283D1 (de) 1993-06-09

Similar Documents

Publication Publication Date Title
ES2047081T3 (es) Separador para cristal aislante de varias lunas.
DE59302678D1 (de) Schweisszange sowie elektrischer Sensor
DE69011672D1 (de) Flexibler taktischer sensor zum messen der druckverteilungen vom fuss und von dichtungen.
IT1062150B (it) Procedimento e dispositivo per il rivestimento del vetro in lastra
ES8501903A1 (es) "un dispositivo de medicion de coordenadas de posicion x-y, para usarse por ejemplo en el reconocimiento de manuscristos".
ITMI931985A1 (it) Macchina per serigrafia con dispositivo automatico aspirante di asportazione di residui di inchiostro
US4982890B1 (es)
ES2172984T3 (es) Dispositivo para la mecanizacion de una superficie, especialmente una plataforma de trabajo elevable, y procedimiento para el funcionamiento de un dispositivo de este tipo.
ES2028324T3 (es) Procedimiento de soldadura en horno, bajo atmosfera rarificada o controlada, de dos piezas.
ES2160830T3 (es) Dispositivo para el ensayo electrico de circuitos impresos con posicion ajustable de las agujas de ensayo.
DE3779623D1 (de) Vorrichtung zum pruefen von elektrischen leiterplatten.
UY23560A1 (es) Un sistema arquitectonico antisismico
ES2014025B3 (es) Maquina soldadora por arco en atmosfera de gas inerte con electrodo rotativo y su utilizacion.
ES2144209T3 (es) Metodo de soldadura mejorada por reflujo en horno.
ES2058731T3 (es) Un dispositivo para controlar la posicion de un accesorio arrastrado por una maquina agricola.
CN212371376U (zh) 线路板焊接夹具
EP0378113A3 (de) Lötvorrichtung mit mindestens einer Bügelelektrode
ATE30099T1 (de) Vorrichtung zum belichten von traegerplatten fuer gedruckte elektrische schaltungen.
ES2107248T3 (es) Dispositivo de electrodo para proteger y sostener un electrodo utilizado para medir la resistividad de un volumen de suelo.
CN215433649U (zh) 一种机载航空电子设备维修验证平台
CN212808110U (zh) 一种玻璃盖板用光学检测装置
ATE79958T1 (de) Verfahren und anordnung fuer das messen des leitvermoegens einer fluessigkeit mit kontrolle des uebergangswiederstands zwischen elektode und fluessigkeit.
CN211403674U (zh) 一种实用型电子设备装配维修教学操作平台
CN209270074U (zh) 焊帽木柄辅助架
GB2008910B (en) Device for balancing the forces acting on an electrode in an electric arc furnace

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 377874

Country of ref document: ES