GB439689A - Improved process of welding - Google Patents

Improved process of welding

Info

Publication number
GB439689A
GB439689A GB1738134A GB1738134A GB439689A GB 439689 A GB439689 A GB 439689A GB 1738134 A GB1738134 A GB 1738134A GB 1738134 A GB1738134 A GB 1738134A GB 439689 A GB439689 A GB 439689A
Authority
GB
United Kingdom
Prior art keywords
carbon linkage
acetylene
welding
heating gas
another
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
GB1738134A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB1738134A priority Critical patent/GB439689A/en
Publication of GB439689A publication Critical patent/GB439689A/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
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

439,689. Fuel; combustible gas mixtures. GROVES, W. W., 30, Southampton Buildings, Chancery Lane, London.-(I. G. Farbenindustrie Akt.-Ges.; Frankfort-on-Main, Germany) June 12,1934, No. 17381. [Classes 50 and 55 (ii)] The heating gas used in welding comprises an acetylene hydrocarbon containing besides a triple carbon linkage a further triple carbon linkage or a double carbon linkage or a mixture of such hydrocarbons, with or without another heating gas. Vinyl-acetylene, diacetylene, and pentadiines are suitable either singly or in admixture with one another or other fuels.
GB1738134A 1934-06-12 1934-06-12 Improved process of welding Expired GB439689A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1738134A GB439689A (en) 1934-06-12 1934-06-12 Improved process of welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1738134A GB439689A (en) 1934-06-12 1934-06-12 Improved process of welding

Publications (1)

Publication Number Publication Date
GB439689A true GB439689A (en) 1935-12-12

Family

ID=10094195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1738134A Expired GB439689A (en) 1934-06-12 1934-06-12 Improved process of welding

Country Status (1)

Country Link
GB (1) GB439689A (en)

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