CH470816A - Verfahren zum Verzinnen und/oder Verlöten von metallischen Stellen metallischer Elemente, insbesondere für die Fernmeldetechnik - Google Patents

Verfahren zum Verzinnen und/oder Verlöten von metallischen Stellen metallischer Elemente, insbesondere für die Fernmeldetechnik

Info

Publication number
CH470816A
CH470816A CH256468A CH256468A CH470816A CH 470816 A CH470816 A CH 470816A CH 256468 A CH256468 A CH 256468A CH 256468 A CH256468 A CH 256468A CH 470816 A CH470816 A CH 470816A
Authority
CH
Switzerland
Prior art keywords
metallic
tinning
soldering
telecommunications technology
parts
Prior art date
Application number
CH256468A
Other languages
English (en)
Inventor
Friedrich Dipl Ing Krieger
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 CH470816A publication Critical patent/CH470816A/de

Links

Classifications

    • 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 resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/3457—Solder materials or compositions; Methods of application thereof
    • H05K3/3468—Applying molten solder
    • 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
    • B23K2101/42—Printed circuits
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/1028—Thin metal strips as connectors or conductors
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/04—Soldering or other types of metallurgic bonding
    • H05K2203/044—Solder dip coating, i.e. coating printed conductors, e.g. pads by dipping in molten solder or by wave soldering
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0703—Plating
    • H05K2203/0723—Electroplating, e.g. finish plating
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1105—Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Manufacturing Of Printed Wiring (AREA)
CH256468A 1967-02-24 1968-02-22 Verfahren zum Verzinnen und/oder Verlöten von metallischen Stellen metallischer Elemente, insbesondere für die Fernmeldetechnik CH470816A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0108491 1967-02-24

Publications (1)

Publication Number Publication Date
CH470816A true CH470816A (de) 1969-03-31

Family

ID=7528838

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256468A CH470816A (de) 1967-02-24 1968-02-22 Verfahren zum Verzinnen und/oder Verlöten von metallischen Stellen metallischer Elemente, insbesondere für die Fernmeldetechnik

Country Status (10)

Country Link
US (1) US3554793A (de)
AT (1) AT270783B (de)
BE (1) BE711211A (de)
CH (1) CH470816A (de)
DE (1) DE1627596A1 (de)
DK (1) DK125573B (de)
FR (1) FR1556554A (de)
GB (1) GB1221231A (de)
NL (1) NL6801371A (de)
SE (1) SE339159B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234626A (en) * 1978-02-01 1980-11-18 E. I. Du Pont De Nemours And Company Producing printed circuits by conjoining metal powder images
US4493856A (en) * 1982-03-18 1985-01-15 International Business Machines Corporation Selective coating of metallurgical features of a dielectric substrate with diverse metals
US4504322A (en) * 1982-10-20 1985-03-12 International Business Machines Corporation Re-work method for removing extraneous metal from cermic substrates
DE3311137A1 (de) * 1983-03-26 1984-09-27 Helmut 6487 Flörsbachtal Wicher Anordnung zur verbindung eines elektronischen bauelementes mit der platine eines elektronischen geraetes
CN111715999A (zh) * 2020-05-28 2020-09-29 南昌欧菲显示科技有限公司 半导体器件焊接装置及半导体器件焊接方法
US11304310B1 (en) * 2020-10-13 2022-04-12 Macronix International Co., Ltd. Method of fabricating circuit board

Also Published As

Publication number Publication date
SE339159B (de) 1971-09-27
US3554793A (en) 1971-01-12
DK125573B (da) 1973-03-12
NL6801371A (de) 1968-08-26
BE711211A (de) 1968-08-23
DE1627596A1 (de) 1971-07-15
AT270783B (de) 1969-05-12
FR1556554A (de) 1969-02-07
GB1221231A (en) 1971-02-03

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Legal Events

Date Code Title Description
PL Patent ceased