FR1291941A - Machine à tremper les roues dentées et pièces similaires - Google Patents

Machine à tremper les roues dentées et pièces similaires

Info

Publication number
FR1291941A
FR1291941A FR863233A FR863233A FR1291941A FR 1291941 A FR1291941 A FR 1291941A FR 863233 A FR863233 A FR 863233A FR 863233 A FR863233 A FR 863233A FR 1291941 A FR1291941 A FR 1291941A
Authority
FR
France
Prior art keywords
similar parts
toothed wheels
hardening machine
hardening
machine
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
FR863233A
Other languages
English (en)
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
Priority to IT649786D priority Critical patent/IT649786A/it
Application filed by Gleason Works filed Critical Gleason Works
Priority to FR863233A priority patent/FR1291941A/fr
Application granted granted Critical
Publication of FR1291941A publication Critical patent/FR1291941A/fr
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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/673—Quenching devices for die quenching

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)
FR863233A 1961-05-29 1961-05-29 Machine à tremper les roues dentées et pièces similaires Expired FR1291941A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT649786D IT649786A (fr) 1961-05-29
FR863233A FR1291941A (fr) 1961-05-29 1961-05-29 Machine à tremper les roues dentées et pièces similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863233A FR1291941A (fr) 1961-05-29 1961-05-29 Machine à tremper les roues dentées et pièces similaires

Publications (1)

Publication Number Publication Date
FR1291941A true FR1291941A (fr) 1962-04-27

Family

ID=8756116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863233A Expired FR1291941A (fr) 1961-05-29 1961-05-29 Machine à tremper les roues dentées et pièces similaires

Country Status (2)

Country Link
FR (1) FR1291941A (fr)
IT (1) IT649786A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371513A1 (fr) * 1976-11-22 1978-06-16 Borg Warner Procede et dispositif de refroidissement par pulverisation d'eau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371513A1 (fr) * 1976-11-22 1978-06-16 Borg Warner Procede et dispositif de refroidissement par pulverisation d'eau

Also Published As

Publication number Publication date
IT649786A (fr)

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