GB1512323A - Process for manufacture of annular products - Google Patents

Process for manufacture of annular products

Info

Publication number
GB1512323A
GB1512323A GB886876A GB886876A GB1512323A GB 1512323 A GB1512323 A GB 1512323A GB 886876 A GB886876 A GB 886876A GB 886876 A GB886876 A GB 886876A GB 1512323 A GB1512323 A GB 1512323A
Authority
GB
United Kingdom
Prior art keywords
manufacture
annular products
annular
products
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
GB886876A
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Priority to GB886876A priority Critical patent/GB1512323A/en
Publication of GB1512323A publication Critical patent/GB1512323A/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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/32—Soft annealing, e.g. spheroidising
    • 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

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)
GB886876A 1976-03-05 1976-03-05 Process for manufacture of annular products Expired GB1512323A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB886876A GB1512323A (en) 1976-03-05 1976-03-05 Process for manufacture of annular products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB886876A GB1512323A (en) 1976-03-05 1976-03-05 Process for manufacture of annular products

Publications (1)

Publication Number Publication Date
GB1512323A true GB1512323A (en) 1978-06-01

Family

ID=9860821

Family Applications (1)

Application Number Title Priority Date Filing Date
GB886876A Expired GB1512323A (en) 1976-03-05 1976-03-05 Process for manufacture of annular products

Country Status (1)

Country Link
GB (1) GB1512323A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997042351A1 (en) * 1996-05-03 1997-11-13 Stackpole Limited Making metal powder articles by sintering, spheroidizing and warm forming
FR2781813A1 (en) * 1998-07-30 2000-02-04 Ascometal Sa STEEL FOR MAKING A WORKPIECE FOR BEARING
CN109623287A (en) * 2019-01-15 2019-04-16 常德市中天精密工具有限公司 A kind of hot melt processing method of break bar cutter ring

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997042351A1 (en) * 1996-05-03 1997-11-13 Stackpole Limited Making metal powder articles by sintering, spheroidizing and warm forming
US5881354A (en) * 1996-05-03 1999-03-09 Stackpole Limited Sintered hi-density process with forming
FR2781813A1 (en) * 1998-07-30 2000-02-04 Ascometal Sa STEEL FOR MAKING A WORKPIECE FOR BEARING
WO2000006790A1 (en) * 1998-07-30 2000-02-10 Ascometal Steel for making a ball bearing part
CN109623287A (en) * 2019-01-15 2019-04-16 常德市中天精密工具有限公司 A kind of hot melt processing method of break bar cutter ring

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee