FR1221887A - Method and apparatus for quenching - Google Patents

Method and apparatus for quenching

Info

Publication number
FR1221887A
FR1221887A FR784631A FR784631A FR1221887A FR 1221887 A FR1221887 A FR 1221887A FR 784631 A FR784631 A FR 784631A FR 784631 A FR784631 A FR 784631A FR 1221887 A FR1221887 A FR 1221887A
Authority
FR
France
Prior art keywords
quenching
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
FR784631A
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.)
Gleason Works
Original Assignee
Gleason Works
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 Gleason Works filed Critical Gleason Works
Application granted granted Critical
Publication of FR1221887A publication Critical patent/FR1221887A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/32—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for gear wheels, worm wheels, or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR784631A 1958-01-24 1959-01-21 Method and apparatus for quenching Expired FR1221887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1221887XA 1958-01-24 1958-01-24

Publications (1)

Publication Number Publication Date
FR1221887A true FR1221887A (en) 1960-06-07

Family

ID=22401201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784631A Expired FR1221887A (en) 1958-01-24 1959-01-21 Method and apparatus for quenching

Country Status (1)

Country Link
FR (1) FR1221887A (en)

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