FR1056869A - Improved method of tempering articles having toothing and apparatus for carrying out this method - Google Patents

Improved method of tempering articles having toothing and apparatus for carrying out this method

Info

Publication number
FR1056869A
FR1056869A FR1056869DA FR1056869A FR 1056869 A FR1056869 A FR 1056869A FR 1056869D A FR1056869D A FR 1056869DA FR 1056869 A FR1056869 A FR 1056869A
Authority
FR
France
Prior art keywords
toothing
carrying
improved method
tempering
articles
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)
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.)
Delapena and Son Ltd
Original Assignee
Delapena and Son 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 Delapena and Son Ltd filed Critical Delapena and Son Ltd
Application granted granted Critical
Publication of FR1056869A publication Critical patent/FR1056869A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1056869D 1950-11-30 1951-11-30 Improved method of tempering articles having toothing and apparatus for carrying out this method Expired FR1056869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1056869X 1950-11-30

Publications (1)

Publication Number Publication Date
FR1056869A true FR1056869A (en) 1954-03-03

Family

ID=10871025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056869D Expired FR1056869A (en) 1950-11-30 1951-11-30 Improved method of tempering articles having toothing and apparatus for carrying out this method

Country Status (1)

Country Link
FR (1) FR1056869A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006539A1 (en) * 2000-07-14 2002-01-24 Elotherm Gmbh Method and device for hardening surfaces on components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002006539A1 (en) * 2000-07-14 2002-01-24 Elotherm Gmbh Method and device for hardening surfaces on components

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