ES333624A1 - Improvements relating to soldering - Google Patents

Improvements relating to soldering

Info

Publication number
ES333624A1
ES333624A1 ES333624A ES333624A ES333624A1 ES 333624 A1 ES333624 A1 ES 333624A1 ES 333624 A ES333624 A ES 333624A ES 333624 A ES333624 A ES 333624A ES 333624 A1 ES333624 A1 ES 333624A1
Authority
ES
Spain
Prior art keywords
solder
copper
particles
soldering
improvements relating
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
Application number
ES333624A
Other languages
Spanish (es)
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.)
Nibco Inc
Original Assignee
Nibco Inc
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
Priority claimed from US509053A external-priority patent/US3418179A/en
Application filed by Nibco Inc filed Critical Nibco Inc
Publication of ES333624A1 publication Critical patent/ES333624A1/en
Expired 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • 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
    • B23K1/19—Soldering, e.g. brazing, or unsoldering taking account of the properties of the materials to be soldered
    • 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
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Powder Metallurgy (AREA)

Abstract

In forming a soft solder sweat joint between two tubular copper articles, copper particles are introduced into the joint area to form a solder reinforcing agent prior to the introduction of the molten solder. The copper particles may be of commercially pure copper or of a copperbased alloy. The particles may be 5-80% of a paste flux. The solder may be 50% tin, 50% lead.
ES333624A 1965-11-22 1966-11-22 Improvements relating to soldering Expired ES333624A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50907065A 1965-11-22 1965-11-22
US509053A US3418179A (en) 1965-11-22 1965-11-22 Materials for producing soft solder joints

Publications (1)

Publication Number Publication Date
ES333624A1 true ES333624A1 (en) 1968-03-16

Family

ID=27056408

Family Applications (1)

Application Number Title Priority Date Filing Date
ES333624A Expired ES333624A1 (en) 1965-11-22 1966-11-22 Improvements relating to soldering

Country Status (6)

Country Link
BE (1) BE689969A (en)
CH (1) CH475062A (en)
DE (1) DE1558896A1 (en)
ES (1) ES333624A1 (en)
FR (1) FR1501290A (en)
GB (1) GB1131485A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706139B1 (en) * 1993-06-08 1995-07-21 Thomson Csf Solder material.
FR3037745B1 (en) 2015-06-22 2020-11-20 Tekcem METHOD AND APPARATUS FOR AUTOMATIC TUNING OF AN IMPEDANCE MATRIX, AND RADIO TRANSMITTER USING THIS APPARATUS

Also Published As

Publication number Publication date
GB1131485A (en) 1968-10-23
FR1501290A (en) 1967-11-10
DE1558896A1 (en) 1970-04-23
CH475062A (en) 1969-07-15
BE689969A (en) 1967-05-02

Similar Documents

Publication Publication Date Title
ES442358A1 (en) Metallic bonding method
ATE194533T1 (en) TIN-BISMUTH SOLDERING PASTE AND ITS USE
ES8104932A1 (en) Soldering composition
ZA708649B (en) Arc melt welding method
GB1346438A (en) Method for deoxidising a copper or copper base alloy molten metal mass
GB921185A (en) Zirconium-titanium-beryllium brazing alloy
GB976660A (en) Brazing alloys and the production of ceramic-to-ceramic or ceramic-to-metal joints
ES333624A1 (en) Improvements relating to soldering
GB1333030A (en) Method of brazing aluminium and aluminium alloys
GB1033412A (en) Brazing platinum and alloys thereof
GB1125203A (en) A laminated material for use in soldered aluminium alloy construction work
HOWES et al. Mechanical properties of soldered joints in copper alloys
JPS55112190A (en) Diffustion welding method of copper and titanium
GB862584A (en) Improvements in and relating to soldering tools
GB1152542A (en) Improvements in or relating to Welding Wire
GB1354211A (en) Sintered composite material of titanium and copper
GB927487A (en) Improvements relating to the bonding of non-metallic refractory members to metal members
GB927380A (en) Improvements in or relating to solders
JPS57202994A (en) Solder clad material containing flux and its manufacture
JPS5594455A (en) Solder alloy
JPS51123712A (en) A furnace for quick and continuous melting of low-melting metals
GB1095804A (en) Copper-base alloy
CA824107A (en) Arc-welding electrode for welding copper and copper alloys
BRADSTREET TORCH BRAZING OF COPPER ALLOYS
CA965995A (en) Process and solder for soldering aluminium-containing work-pieces