ES360700A1 - Un aparato para tratar un fleje de acero en continuo movi- miento. - Google Patents

Un aparato para tratar un fleje de acero en continuo movi- miento.

Info

Publication number
ES360700A1
ES360700A1 ES360700A ES360700A ES360700A1 ES 360700 A1 ES360700 A1 ES 360700A1 ES 360700 A ES360700 A ES 360700A ES 360700 A ES360700 A ES 360700A ES 360700 A1 ES360700 A1 ES 360700A1
Authority
ES
Spain
Prior art keywords
strip
quench
air cooled
unit
austenite
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
ES360700A
Other languages
English (en)
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.)
Gillette Co LLC
Original Assignee
Gillette Co LLC
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 Gillette Co LLC filed Critical Gillette Co LLC
Publication of ES360700A1 publication Critical patent/ES360700A1/es
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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0242—Flattening; Dressing; Flexing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/60—Making other particular articles cutlery wares; garden tools or the like
    • B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
    • B21D53/645—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades safety razor blades
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0252—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with application of tension
    • 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
    • C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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 Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
ES360700A 1966-10-14 1968-11-26 Un aparato para tratar un fleje de acero en continuo movi- miento. Expired ES360700A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58688066A 1966-10-14 1966-10-14

Publications (1)

Publication Number Publication Date
ES360700A1 true ES360700A1 (es) 1970-07-16

Family

ID=24347474

Family Applications (2)

Application Number Title Priority Date Filing Date
ES346016A Expired ES346016A1 (es) 1966-10-14 1967-10-13 Un metodo de tratar un fleje de acero en continuo movimien-to.
ES360700A Expired ES360700A1 (es) 1966-10-14 1968-11-26 Un aparato para tratar un fleje de acero en continuo movi- miento.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES346016A Expired ES346016A1 (es) 1966-10-14 1967-10-13 Un metodo de tratar un fleje de acero en continuo movimien-to.

Country Status (7)

Country Link
US (1) US3466022A (es)
BR (1) BR6793867D0 (es)
CH (1) CH494820A (es)
ES (2) ES346016A1 (es)
GB (1) GB1199629A (es)
NL (1) NL6713920A (es)
SE (1) SE335546B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9822422B2 (en) 2009-09-24 2017-11-21 Ati Properties Llc Processes for reducing flatness deviations in alloy articles
TWI564095B (zh) * 2014-04-01 2017-01-01 三千金屬工業股份有限公司 滑軌之軌道結構及其製法
CN114085980A (zh) * 2021-11-12 2022-02-25 江西振扬精密机械制造有限公司 一种十字轴热处理系统及其处理工艺
EP4261295A1 (de) * 2022-04-12 2023-10-18 "Credo" Stahlwarenfabrik Gustav Kracht GmbH & Co. KG Verfahren zur herstellung einer klinge

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1732244A (en) * 1928-03-29 1929-10-22 Samuel I Salzman Method of hardening steel
US1994839A (en) * 1931-08-04 1935-03-19 H O Swoboda Inc Apparatus for treating materials
US1924099A (en) * 1931-11-20 1933-08-29 United States Steel Corp Thermally hardening steel
US2182060A (en) * 1937-06-18 1939-12-05 Triangle Mechanical Lab Corp Apparatus for treating strip steel
US2131505A (en) * 1938-08-16 1938-09-27 Henry M Garsson Treating steel
US2686639A (en) * 1953-06-11 1954-08-17 United States Steel Corp Apparatus for tensioning strip
US3252693A (en) * 1963-05-07 1966-05-24 Jones & Laughlin Steel Corp Control system for continuous annealing lines and the like

Also Published As

Publication number Publication date
GB1199629A (en) 1970-07-22
CH494820A (de) 1970-08-15
BR6793867D0 (pt) 1973-01-23
ES346016A1 (es) 1969-02-16
US3466022A (en) 1969-09-09
SE335546B (es) 1971-06-01
NL6713920A (es) 1968-04-16

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