NL1011805C2 - Werkwijze voor het vervaardigen van een kogellagerstaal. - Google Patents

Werkwijze voor het vervaardigen van een kogellagerstaal. Download PDF

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Publication number
NL1011805C2
NL1011805C2 NL1011805A NL1011805A NL1011805C2 NL 1011805 C2 NL1011805 C2 NL 1011805C2 NL 1011805 A NL1011805 A NL 1011805A NL 1011805 A NL1011805 A NL 1011805A NL 1011805 C2 NL1011805 C2 NL 1011805C2
Authority
NL
Netherlands
Prior art keywords
steel
casting
manufacturing
rolling
ball bearing
Prior art date
Application number
NL1011805A
Other languages
English (en)
Dutch (nl)
Inventor
John Michael Beswick
Garry Wicks
Original Assignee
Skf Eng & Res Centre Bv
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 Skf Eng & Res Centre Bv filed Critical Skf Eng & Res Centre Bv
Priority to NL1011805A priority Critical patent/NL1011805C2/nl
Priority to EP00906767A priority patent/EP1173625A1/de
Priority to JP2000612524A priority patent/JP2002542394A/ja
Priority to AU28327/00A priority patent/AU2832700A/en
Priority to PCT/NL2000/000116 priority patent/WO2000063449A1/en
Application granted granted Critical
Publication of NL1011805C2 publication Critical patent/NL1011805C2/nl

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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C21D9/36—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
    • 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
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Rolling Contact Bearings (AREA)
  • Heat Treatment Of Articles (AREA)
NL1011805A 1999-04-15 1999-04-15 Werkwijze voor het vervaardigen van een kogellagerstaal. NL1011805C2 (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL1011805A NL1011805C2 (nl) 1999-04-15 1999-04-15 Werkwijze voor het vervaardigen van een kogellagerstaal.
EP00906767A EP1173625A1 (de) 1999-04-15 2000-02-24 Verfahren zum herstellen eines wälzlagerstahles
JP2000612524A JP2002542394A (ja) 1999-04-15 2000-02-24 転がり軸受鋼の製造方法
AU28327/00A AU2832700A (en) 1999-04-15 2000-02-24 Method for producing a rolling bearing steel
PCT/NL2000/000116 WO2000063449A1 (en) 1999-04-15 2000-02-24 Method for producing a rolling bearing steel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1011805A NL1011805C2 (nl) 1999-04-15 1999-04-15 Werkwijze voor het vervaardigen van een kogellagerstaal.
NL1011805 1999-04-15

Publications (1)

Publication Number Publication Date
NL1011805C2 true NL1011805C2 (nl) 2000-10-17

Family

ID=19769020

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1011805A NL1011805C2 (nl) 1999-04-15 1999-04-15 Werkwijze voor het vervaardigen van een kogellagerstaal.

Country Status (5)

Country Link
EP (1) EP1173625A1 (de)
JP (1) JP2002542394A (de)
AU (1) AU2832700A (de)
NL (1) NL1011805C2 (de)
WO (1) WO2000063449A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03254340A (ja) * 1990-03-03 1991-11-13 Kawasaki Steel Corp 転動疲労寿命に優れた軸受用素材の製造方法
DE19520833A1 (de) * 1994-06-16 1995-12-21 Mannesmann Ag Verfahren zur Herstellung eines nahtlosen warmgefertigten Rohres
GB2294270A (en) * 1994-10-14 1996-04-24 Nsk Ltd Bearing steel and bearing
EP0825270A1 (de) * 1996-02-29 1998-02-25 Kawasaki Steel Corporation Lagerwerkstoff

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03254340A (ja) * 1990-03-03 1991-11-13 Kawasaki Steel Corp 転動疲労寿命に優れた軸受用素材の製造方法
DE19520833A1 (de) * 1994-06-16 1995-12-21 Mannesmann Ag Verfahren zur Herstellung eines nahtlosen warmgefertigten Rohres
GB2294270A (en) * 1994-10-14 1996-04-24 Nsk Ltd Bearing steel and bearing
EP0825270A1 (de) * 1996-02-29 1998-02-25 Kawasaki Steel Corporation Lagerwerkstoff

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
F. HENGERER ET AL: "Evaluation of the Continuous Casting Method for Bearing Steel Production-SKF Experience", 1993, ASTM, PHILADELPHIA US, XP002117837 *
PATENT ABSTRACTS OF JAPAN vol. 016, no. 057 (M - 1210) 13 February 1992 (1992-02-13) *

Also Published As

Publication number Publication date
EP1173625A1 (de) 2002-01-23
JP2002542394A (ja) 2002-12-10
WO2000063449A1 (en) 2000-10-26
AU2832700A (en) 2000-11-02

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Effective date: 20031101