BE722291A - - Google Patents

Info

Publication number
BE722291A
BE722291A BE722291DA BE722291A BE 722291 A BE722291 A BE 722291A BE 722291D A BE722291D A BE 722291DA BE 722291 A BE722291 A BE 722291A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE722291A publication Critical patent/BE722291A/xx

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
    • C21D9/34—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tyres; for rims
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Special Chairs (AREA)
BE722291D 1967-10-18 1968-10-14 BE722291A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67627467A 1967-10-18 1967-10-18

Publications (1)

Publication Number Publication Date
BE722291A true BE722291A (enrdf_load_stackoverflow) 1969-03-14

Family

ID=24713877

Family Applications (1)

Application Number Title Priority Date Filing Date
BE722291D BE722291A (enrdf_load_stackoverflow) 1967-10-18 1968-10-14

Country Status (9)

Country Link
US (1) US3558367A (enrdf_load_stackoverflow)
BE (1) BE722291A (enrdf_load_stackoverflow)
CH (1) CH480441A (enrdf_load_stackoverflow)
DE (1) DE1802188B2 (enrdf_load_stackoverflow)
ES (1) ES359013A1 (enrdf_load_stackoverflow)
FR (1) FR1586315A (enrdf_load_stackoverflow)
GB (1) GB1186149A (enrdf_load_stackoverflow)
NO (1) NO128207B (enrdf_load_stackoverflow)
SE (1) SE331292B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753789A (en) * 1972-02-23 1973-08-21 Amsted Ind Inc Making cast steel railway wheels
US4098624A (en) * 1976-12-28 1978-07-04 Upton Industries, Inc. Process for increasing the versatility of isothermal transformation
US4155780A (en) * 1977-12-30 1979-05-22 The United States Of America As Represented By The Secretary Of The Air Force Method for prestressing turbine disks
US4654091A (en) * 1980-12-10 1987-03-31 United Technologies Corporation Elimination of quench cracking in superalloy disks
US4394195A (en) * 1982-07-16 1983-07-19 Acf Industries, Incorporated Cooling of center plate to avoid softening
US4729802A (en) * 1986-01-16 1988-03-08 J. I. Case Company Opener-disk heat-treating process and product
DD265171B3 (de) * 1987-09-29 1991-01-24 Verkehrswesen Hochschule Verfahren zur beeinflussung des eigenspannungszustandes von eisenbahnvollraedern
DE4444426A1 (de) * 1994-12-14 1996-06-27 Gft Gleistechnik Gmbh Radreifen-Stahl
CN112427629B (zh) * 2020-09-28 2021-11-12 扬州戴卡轮毂制造有限公司 一种流水线式轮毂铸造用水冷系统

Also Published As

Publication number Publication date
CH480441A (de) 1969-10-31
US3558367A (en) 1971-01-26
FR1586315A (enrdf_load_stackoverflow) 1970-02-13
DE1802188B2 (de) 1971-04-15
SE331292B (enrdf_load_stackoverflow) 1970-12-21
GB1186149A (en) 1970-04-02
DE1802188A1 (de) 1969-04-30
NO128207B (enrdf_load_stackoverflow) 1973-10-15
ES359013A1 (es) 1970-05-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: AMSTED INDUSTRIES INC.

Effective date: 19881014