FR2656665A1 - Procede de formation d'un arbre de transmission du couple trempe par induction, a partir de fer. - Google Patents

Procede de formation d'un arbre de transmission du couple trempe par induction, a partir de fer. Download PDF

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Publication number
FR2656665A1
FR2656665A1 FR9016483A FR9016483A FR2656665A1 FR 2656665 A1 FR2656665 A1 FR 2656665A1 FR 9016483 A FR9016483 A FR 9016483A FR 9016483 A FR9016483 A FR 9016483A FR 2656665 A1 FR2656665 A1 FR 2656665A1
Authority
FR
France
Prior art keywords
iron
shaft
unhardened
process according
preform
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.)
Granted
Application number
FR9016483A
Other languages
English (en)
French (fr)
Other versions
FR2656665B1 (enrdf_load_stackoverflow
Inventor
Gregory A Fett
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of FR2656665A1 publication Critical patent/FR2656665A1/fr
Application granted granted Critical
Publication of FR2656665B1 publication Critical patent/FR2656665B1/fr
Granted legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • 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
    • C21D1/06—Surface hardening
    • 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
    • C21D9/28—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for plain shafts

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)
  • Heat Treatment Of Articles (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Turning (AREA)
FR9016483A 1989-12-29 1990-12-28 Procede de formation d'un arbre de transmission du couple trempe par induction, a partir de fer. Granted FR2656665A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45913789A 1989-12-29 1989-12-29

Publications (2)

Publication Number Publication Date
FR2656665A1 true FR2656665A1 (fr) 1991-07-05
FR2656665B1 FR2656665B1 (enrdf_load_stackoverflow) 1994-12-16

Family

ID=23823555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9016483A Granted FR2656665A1 (fr) 1989-12-29 1990-12-28 Procede de formation d'un arbre de transmission du couple trempe par induction, a partir de fer.

Country Status (4)

Country Link
JP (1) JPH0679541A (enrdf_load_stackoverflow)
KR (1) KR100196341B1 (enrdf_load_stackoverflow)
DE (1) DE4040520C2 (enrdf_load_stackoverflow)
FR (1) FR2656665A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511100C2 (sv) * 1995-09-07 1999-08-02 Volvo Wheel Loaders Ab Axel och förfarande för dess tillverkning
DE10145599C1 (de) * 2001-09-15 2003-06-18 Gkn Loebro Gmbh Bauteile aus Stahl und Verfahren zur Wärmebehandlung von Bauteilen aus Stahl
DE10306865B3 (de) * 2003-02-19 2004-08-12 Daimlerchrysler Ag Verfahren zum Herstellen einer gehärteten Welle
JP4255312B2 (ja) * 2003-05-19 2009-04-15 Ｎｔｎ株式会社 動力伝達シャフト
RU2749853C1 (ru) * 2020-08-12 2021-06-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Тольяттинский государственный университет" Способ обработки заготовки для получения ступенчатого вала с соотношением длины к диаметру более 10

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1122554A (fr) * 1954-04-13 1956-09-10 Eaton Axles Ltd Perfectionnements à la fabrication des demi-arbres
US3024626A (en) * 1959-10-02 1962-03-13 Eaton Mfg Co Axle shaft
FR2216353A1 (enrdf_load_stackoverflow) * 1973-01-31 1974-08-30 Peddinghaus Carl Ullrich Dr
EP0332284A1 (en) * 1988-03-10 1989-09-13 Dana Corporation Low grade material axle shaft

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB716639A (en) * 1951-03-09 1954-10-13 Hans Maria Waltl An improved process for surface hardening of metals
JPH01222020A (ja) * 1988-03-02 1989-09-05 Kioritz Corp 金属材料の硬度調整方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1122554A (fr) * 1954-04-13 1956-09-10 Eaton Axles Ltd Perfectionnements à la fabrication des demi-arbres
US3024626A (en) * 1959-10-02 1962-03-13 Eaton Mfg Co Axle shaft
FR2216353A1 (enrdf_load_stackoverflow) * 1973-01-31 1974-08-30 Peddinghaus Carl Ullrich Dr
EP0332284A1 (en) * 1988-03-10 1989-09-13 Dana Corporation Low grade material axle shaft

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A.A.KORNEEV ET AL: "Thermal hardening of rear axles of excavators.", METAL SCIENCE AND HEAT TREATMENT., vol. 19, no. 3/4, April 1977 (1977-04-01), NEW YORK US, pages 230 - 231 *
G.A.FETT: "Induction Case Depths For Torsional Applications.", METAL PROGRESS, vol. 127, no. 2, February 1985 (1985-02-01), METALS PARK, OHIO US, pages 49 - 52 *

Also Published As

Publication number Publication date
FR2656665B1 (enrdf_load_stackoverflow) 1994-12-16
KR100196341B1 (ko) 1999-06-15
DE4040520C2 (de) 2000-12-28
KR910012275A (ko) 1991-08-07
JPH0679541A (ja) 1994-03-22
DE4040520A1 (de) 1991-07-04

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