FR2082941A5 - Arc welding electrode - Google Patents

Arc welding electrode

Info

Publication number
FR2082941A5
FR2082941A5 FR7037599A FR7037599A FR2082941A5 FR 2082941 A5 FR2082941 A5 FR 2082941A5 FR 7037599 A FR7037599 A FR 7037599A FR 7037599 A FR7037599 A FR 7037599A FR 2082941 A5 FR2082941 A5 FR 2082941A5
Authority
FR
France
Prior art keywords
core
arc welding
welding electrode
section
flat
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
FR7037599A
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.)
Sumikin Welding Electrode Ltd
Original Assignee
Sumikin Welding Electrode Ltd
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 Sumikin Welding Electrode Ltd filed Critical Sumikin Welding Electrode Ltd
Priority to FR7037599A priority Critical patent/FR2082941A5/en
Application granted granted Critical
Publication of FR2082941A5 publication Critical patent/FR2082941A5/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
    • B23K9/00—Arc welding or cutting
    • B23K9/14—Arc welding or cutting making use of insulated electrodes
    • B23K9/142—Drag welding, the arc length being determined by an insulated layer between the welding electrode and the welding spot or seam
    • B23K9/145—Drag welding, the arc length being determined by an insulated layer between the welding electrode and the welding spot or seam the insulated welding electrode being laid along the seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

Coated electrodes comprise a core and coating of which a longitudinal section is removed which may be flat, curved or a groove. Specif. the core is circular in section and has a longitudinal flat section removed. The difference DELTA H(=r-s) between the shortest distance from the core centre and its periphery and the shortest distance between the core centre to the edge of the flat face satisfies the ratio DELTA H/r is not >1.
FR7037599A 1970-10-19 1970-10-19 Arc welding electrode Expired FR2082941A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7037599A FR2082941A5 (en) 1970-10-19 1970-10-19 Arc welding electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7037599A FR2082941A5 (en) 1970-10-19 1970-10-19 Arc welding electrode

Publications (1)

Publication Number Publication Date
FR2082941A5 true FR2082941A5 (en) 1971-12-10

Family

ID=9062917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7037599A Expired FR2082941A5 (en) 1970-10-19 1970-10-19 Arc welding electrode

Country Status (1)

Country Link
FR (1) FR2082941A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160144459A1 (en) * 2014-11-24 2016-05-26 Lincoln Global, Inc. Flux-cored brazing preform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160144459A1 (en) * 2014-11-24 2016-05-26 Lincoln Global, Inc. Flux-cored brazing preform
US10086477B2 (en) * 2014-11-24 2018-10-02 Lincoln Global, Inc. Flux-cored brazing preform

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Legal Events

Date Code Title Description
ST Notification of lapse