FR547307A - Process for the application, by resistance electric welding, of high speed steel layers to the cutting edges of iron or steel tool bodies - Google Patents

Process for the application, by resistance electric welding, of high speed steel layers to the cutting edges of iron or steel tool bodies

Info

Publication number
FR547307A
FR547307A FR547307DA FR547307A FR 547307 A FR547307 A FR 547307A FR 547307D A FR547307D A FR 547307DA FR 547307 A FR547307 A FR 547307A
Authority
FR
France
Prior art keywords
iron
high speed
application
cutting edges
electric welding
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)
Inventor
Edmund Schroder
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 filed Critical
Application granted granted Critical
Publication of FR547307A publication Critical patent/FR547307A/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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR547307D 1922-02-15 1922-02-15 Process for the application, by resistance electric welding, of high speed steel layers to the cutting edges of iron or steel tool bodies Expired FR547307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR547307T 1922-02-15

Publications (1)

Publication Number Publication Date
FR547307A true FR547307A (en) 1922-12-07

Family

ID=8934127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547307D Expired FR547307A (en) 1922-02-15 1922-02-15 Process for the application, by resistance electric welding, of high speed steel layers to the cutting edges of iron or steel tool bodies

Country Status (1)

Country Link
FR (1) FR547307A (en)

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