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CA1177545B - Welding electrode - Google Patents

Welding electrode

Info

Publication number
CA1177545B
CA1177545B CA000450169A CA450169A CA1177545B CA 1177545 B CA1177545 B CA 1177545B CA 000450169 A CA000450169 A CA 000450169A CA 450169 A CA450169 A CA 450169A CA 1177545 B CA1177545 B CA 1177545B
Authority
CA
Canada
Prior art keywords
welding electrode
electrode
tip surface
electrical resistivity
degree
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 - Lifetime
Application number
CA000450169A
Other languages
French (fr)
Other versions
CA1177545A (en
Inventor
John H Huys
David Venne
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.)
Individual
Original Assignee
Individual
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 of CA1177545B publication Critical patent/CA1177545B/en
Application filed by Individual filed Critical Individual
Priority to CA 450169 priority Critical patent/CA1177545A/en
Application granted granted Critical
Publication of CA1177545A publication Critical patent/CA1177545A/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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0205—Non-consumable electrodes; C-electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Arc Welding In General (AREA)

Abstract

An electric resistance welding electrode with a tip surface and having an electrode body of a first material having a relatively low electrical resistivity and a layer of a second material on the body defining the tip surface, the second material having a relatively high electrical resistivity and a degree of high temperature hardness and compressive strength selected to minimize electrode distortion.
CA 450169 1984-03-02 1984-03-02 Welding electrode Expired CA1177545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 450169 CA1177545A (en) 1984-03-02 1984-03-02 Welding electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 450169 CA1177545A (en) 1984-03-02 1984-03-02 Welding electrode

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000406785A Division CA1167830A (en) 1981-07-09 1982-07-07 Hydraulically actuated winch assembly

Publications (2)

Publication Number Publication Date
CA1177545B true CA1177545B (en)
CA1177545A CA1177545A (en) 1984-11-06

Family

ID=4127470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 450169 Expired CA1177545A (en) 1984-03-02 1984-03-02 Welding electrode

Country Status (1)

Country Link
CA (1) CA1177545A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7538294B2 (en) 2005-05-17 2009-05-26 Huys Industries Limited Welding electrode and method
US10391574B2 (en) 2013-12-16 2019-08-27 Huys Industries Limited Welding method and apparatus therefor
CN103993312B (en) 2013-12-16 2016-09-14 湖北工业大学 Rotary body electric spark on surface deposition modified technique and device
US10974342B2 (en) 2016-06-22 2021-04-13 Huys Industries Limited Welding apparatus
CA3181027A1 (en) 2020-04-14 2021-10-21 Stephen PETERKIN Welded assembly and method of welding using electro-spark discharge

Also Published As

Publication number Publication date
CA1177545A (en) 1984-11-06

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Legal Events

Date Code Title Description
NARE Reissued
MKEX Expiry