FR647002A - Improvements in the manufacture of arc welding electrodes - Google Patents

Improvements in the manufacture of arc welding electrodes

Info

Publication number
FR647002A
FR647002A FR647002DA FR647002A FR 647002 A FR647002 A FR 647002A FR 647002D A FR647002D A FR 647002DA FR 647002 A FR647002 A FR 647002A
Authority
FR
France
Prior art keywords
manufacture
arc welding
welding electrodes
electrodes
arc
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
Other languages
French (fr)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR647002A publication Critical patent/FR647002A/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
    • B23K35/40—Making wire or rods for soldering or welding
    • B23K35/404—Coated rods; Coated electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR647002D 1927-01-15 1928-01-12 Improvements in the manufacture of arc welding electrodes Expired FR647002A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US647002XA 1927-01-15 1927-01-15

Publications (1)

Publication Number Publication Date
FR647002A true FR647002A (en) 1928-11-19

Family

ID=22057722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647002D Expired FR647002A (en) 1927-01-15 1928-01-12 Improvements in the manufacture of arc welding electrodes

Country Status (1)

Country Link
FR (1) FR647002A (en)

Similar Documents

Publication Publication Date Title
FR647002A (en) Improvements in the manufacture of arc welding electrodes
FR679816A (en) Improvement in the impregnation of carbon electrodes
FR642228A (en) Further development in the establishment of toothbrushes
FR649518A (en) Improvements in the manufacture of electrical machines
FR660042A (en) Improvements in the manufacture of calcium hypochlorite
FR625404A (en) electrode for arc welding
FR32971E (en) electrode for arc welding
FR591939A (en) Improvements in the manufacture of body beams
FR660039A (en) Improvements in the manufacture of calcium hypochlorite
FR666289A (en) Wired electrode for arc welding
FR636853A (en) Improvements in the art of propulsion
FR27494E (en) Arc welding devices
FR640991A (en) Improvements to electrodes for arc welding and their manufacturing processes
FR599885A (en) Improvements in the manufacture of oxygen
FR664977A (en) Electrode coatings suitable for arc welding
FR636913A (en) Improvement in the electric arc welding process
FR556989A (en) Improvements in the manufacture of bedbugs
FR734085A (en) Arc Welding Improvements
FR591251A (en) Improvements in the manufacture of electrodes for alkaline batteries
FR709551A (en) Improvement in the manufacture of umbrellas
FR651462A (en) Improvements in the manufacture of agglomerated carbon
FR648851A (en) Electric arc welding process
FR649401A (en) Improvements to the electrodes of arc lamps and their manufacture
FR649389A (en) Improvements to the electrodes of arc lamps and their manufacture
FR659148A (en) Arc Welding Tool Improvements