GB555255A - Method of soldering together parts of aluminium - Google Patents

Method of soldering together parts of aluminium

Info

Publication number
GB555255A
GB555255A GB1320742A GB1320742A GB555255A GB 555255 A GB555255 A GB 555255A GB 1320742 A GB1320742 A GB 1320742A GB 1320742 A GB1320742 A GB 1320742A GB 555255 A GB555255 A GB 555255A
Authority
GB
United Kingdom
Prior art keywords
aluminium
parts
coatings
solder
soldered
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
GB1320742A
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Priority to GB1320742A priority Critical patent/GB555255A/en
Publication of GB555255A publication Critical patent/GB555255A/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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molten Solder (AREA)

Abstract

555,255. Soldering aluminium. MASCHINENFABRIK OERLIKON, and BOLLER, W. Sept. 18, 1942, No. 13207. [Class 83 (iv)] Parts of aluminium are soldered together by first soldering to each part a coating of a metal or alloy different from the solder and subsequently soldering the two coatings together. Copper coatings may first be soldered to the aluminium parts by tin solder and the coatings then united by tin soldering. The copper coatings may be tinned during the first operation and the parts stored in this form. Parts such as aluminium coil ends may thus be provided with soldered metal coatings before assembly in an electrical machine and the ends soldered together after mounting in the machine. The soldered coatings may be in the form of perforated or other foils or in the form of wires or bands wrapped round the parts. In another form the aluminium parts after removing the superficial layer of oxide may be coated with a solder and the coating applied in powder form while the solder is still liquid. Tin or cadmium solders may be used. The coatings before application to the aluminium parts may be coated With solder in a fused bath.
GB1320742A 1942-09-18 1942-09-18 Method of soldering together parts of aluminium Expired GB555255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1320742A GB555255A (en) 1942-09-18 1942-09-18 Method of soldering together parts of aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1320742A GB555255A (en) 1942-09-18 1942-09-18 Method of soldering together parts of aluminium

Publications (1)

Publication Number Publication Date
GB555255A true GB555255A (en) 1943-08-12

Family

ID=10018783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320742A Expired GB555255A (en) 1942-09-18 1942-09-18 Method of soldering together parts of aluminium

Country Status (1)

Country Link
GB (1) GB555255A (en)

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