FR2185471B1 - - Google Patents

Info

Publication number
FR2185471B1
FR2185471B1 FR7218305A FR7218305A FR2185471B1 FR 2185471 B1 FR2185471 B1 FR 2185471B1 FR 7218305 A FR7218305 A FR 7218305A FR 7218305 A FR7218305 A FR 7218305A FR 2185471 B1 FR2185471 B1 FR 2185471B1
Authority
FR
France
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
FR7218305A
Other languages
French (fr)
Other versions
FR2185471A1 (en
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.)
INST PROEKTIROVAN
Original Assignee
INST PROEKTIROVAN
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 INST PROEKTIROVAN filed Critical INST PROEKTIROVAN
Priority to FR7218305A priority Critical patent/FR2185471A1/fr
Publication of FR2185471A1 publication Critical patent/FR2185471A1/fr
Application granted granted Critical
Publication of FR2185471B1 publication Critical patent/FR2185471B1/fr
Granted 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B23K35/3602—Carbonates, basic oxides or hydroxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nonmetallic Welding Materials (AREA)
FR7218305A 1972-05-23 1972-05-23 Arc welding electrode - for welding steel tubes end to end Granted FR2185471A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7218305A FR2185471A1 (en) 1972-05-23 1972-05-23 Arc welding electrode - for welding steel tubes end to end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218305A FR2185471A1 (en) 1972-05-23 1972-05-23 Arc welding electrode - for welding steel tubes end to end

Publications (2)

Publication Number Publication Date
FR2185471A1 FR2185471A1 (en) 1974-01-04
FR2185471B1 true FR2185471B1 (US06623731-20030923-C00012.png) 1976-10-29

Family

ID=9098932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218305A Granted FR2185471A1 (en) 1972-05-23 1972-05-23 Arc welding electrode - for welding steel tubes end to end

Country Status (1)

Country Link
FR (1) FR2185471A1 (US06623731-20030923-C00012.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7908212A (nl) * 1979-11-09 1981-06-01 Philips Nv Beklede laselektrode van het basische type geschikt voor neergaand lassen van gefixeerde pijpen.

Also Published As

Publication number Publication date
FR2185471A1 (en) 1974-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse