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IT8848527A0 - Apparecchio per la tempra di alberi a gomiti - Google Patents

Apparecchio per la tempra di alberi a gomiti

Info

Publication number
IT8848527A0
IT8848527A0 IT8848527A IT4852788A IT8848527A0 IT 8848527 A0 IT8848527 A0 IT 8848527A0 IT 8848527 A IT8848527 A IT 8848527A IT 4852788 A IT4852788 A IT 4852788A IT 8848527 A0 IT8848527 A0 IT 8848527A0
Authority
IT
Italy
Prior art keywords
crankshaft
hardening
hardening crankshaft
Prior art date
Application number
IT8848527A
Other languages
English (en)
Other versions
IT1224299B (it
Inventor
Stengel Edgar
Gezarziek Waldemar
Reinke Friedhelm
Original Assignee
Aeg Elotherm Gmbh
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 Aeg Elotherm Gmbh filed Critical Aeg Elotherm Gmbh
Publication of IT8848527A0 publication Critical patent/IT8848527A0/it
Application granted granted Critical
Publication of IT1224299B publication Critical patent/IT1224299B/it

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)
  • Heat Treatment Of Articles (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
IT48527/88A 1987-11-06 1988-11-04 Apparecchio per la tempra di alberi a gomiti IT1224299B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3737694A DE3737694C1 (de) 1987-11-06 1987-11-06 Verfahren zum Betrieb einer Induktions-Haertevorrichtung fuer Kurbelwellen und eine solche Vorrichtung

Publications (2)

Publication Number Publication Date
IT8848527A0 true IT8848527A0 (it) 1988-11-04
IT1224299B IT1224299B (it) 1990-10-04

Family

ID=6339926

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48527/88A IT1224299B (it) 1987-11-06 1988-11-04 Apparecchio per la tempra di alberi a gomiti

Country Status (5)

Country Link
JP (1) JP2603705B2 (it)
DE (1) DE3737694C1 (it)
FR (1) FR2622897B1 (it)
GB (1) GB2212174B (it)
IT (1) IT1224299B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842808C1 (it) * 1988-12-20 1989-08-31 Aeg-Elotherm Gmbh, 5630 Remscheid, De
DE3907699C1 (it) * 1989-03-10 1990-06-07 Aeg-Elotherm Gmbh, 5630 Remscheid, De
US6274857B1 (en) * 2000-02-10 2001-08-14 Inductoheat, Inc. Induction heat treatment of complex-shaped workpieces
WO2007003222A1 (en) * 2005-07-01 2007-01-11 Cinetic Etfa Linking Equipment and method for hardening treatment of metallic parts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174738A (en) * 1959-08-19 1965-03-23 Deutsche Edelstahlwerke Ag Apparatus for inductively hardening the bearing surfaces on crankshafts
US3957257A (en) * 1973-08-30 1976-05-18 Aeg-Elotherm G.M.B.H. Hardening apparatus with a hardening tank, especially in hardening machines for crankshafts
DE3246790A1 (de) * 1982-12-17 1984-06-20 Dieter 5063 Overath Feuer Kurbelwellen-haertevorrichtung
GB2155498B (en) * 1984-03-07 1988-11-02 Honda Motor Co Ltd Method and apparatus for remelting and hardening an elongate workpiece

Also Published As

Publication number Publication date
FR2622897A1 (fr) 1989-05-12
GB8825920D0 (en) 1988-12-07
FR2622897B1 (fr) 1991-04-05
DE3737694C1 (de) 1988-10-13
JP2603705B2 (ja) 1997-04-23
GB2212174B (en) 1991-01-23
JPH01268819A (ja) 1989-10-26
GB2212174A (en) 1989-07-19
IT1224299B (it) 1990-10-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961116