NO133938B - - Google Patents

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Publication number
NO133938B
NO133938B NO4412/71A NO441271A NO133938B NO 133938 B NO133938 B NO 133938B NO 4412/71 A NO4412/71 A NO 4412/71A NO 441271 A NO441271 A NO 441271A NO 133938 B NO133938 B NO 133938B
Authority
NO
Norway
Prior art keywords
arms
throwing
wheel
throwing wheel
bolt
Prior art date
Application number
NO4412/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO133938C (es
Inventor
R D Hentz
G W Henger
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Publication of NO133938B publication Critical patent/NO133938B/no
Publication of NO133938C publication Critical patent/NO133938C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S72/00Metal deforming
    • Y10S72/70Deforming specified alloys or uncommon metal or bimetallic work

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Details (AREA)
  • Tunnel Furnaces (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Metal Rolling (AREA)
NO4412/71A 1970-12-02 1971-12-01 NO133938C (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9428270A 1970-12-02 1970-12-02

Publications (2)

Publication Number Publication Date
NO133938B true NO133938B (es) 1976-04-12
NO133938C NO133938C (es) 1976-07-21

Family

ID=22244227

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4412/71A NO133938C (es) 1970-12-02 1971-12-01

Country Status (20)

Country Link
US (1) US3710608A (es)
JP (1) JPS523325B1 (es)
AR (1) AR196484A1 (es)
AT (1) AT324387B (es)
AU (1) AU470302B2 (es)
BE (1) BE776027A (es)
BR (1) BR7107898D0 (es)
CA (1) CA940021A (es)
CH (1) CH545147A (es)
DE (1) DE2157512C3 (es)
DK (1) DK136256B (es)
ES (1) ES397586A1 (es)
FR (1) FR2117249A5 (es)
GB (1) GB1365718A (es)
IT (1) IT943131B (es)
LU (1) LU64360A1 (es)
NL (1) NL7116228A (es)
NO (1) NO133938C (es)
SE (1) SE381678B (es)
ZA (1) ZA717939B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582326A (en) * 1978-12-19 1980-06-21 Toshiba Corp Signal connection system
EP0045815B1 (en) * 1980-08-11 1984-07-11 Inland Steel Company Semi-finished steel article and method for producing same
DE9313451U1 (de) * 1993-09-07 1993-11-04 Ipsen Industries International GmbH, 47533 Kleve Schutzgasofen
CN112893723A (zh) * 2021-02-08 2021-06-04 无锡透平叶片有限公司 一种钢锻件的锻前加热方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287954A (en) * 1962-08-30 1966-11-29 Inland Steel Co Method for heating steel billets
US3365922A (en) * 1965-02-01 1968-01-30 Inland Steel Co Method for producing hot-worked tellurium-containing steel article
AT289875B (de) * 1965-07-26 1971-05-10 Biprohut Ofen zur zunderfreien unmittelbaren Erhitzung von Wärmgut
US3382700A (en) * 1966-03-31 1968-05-14 Inland Steel Co Process for reducing surface checking during hot working of steel
US3345846A (en) * 1966-08-01 1967-10-10 Selas Corp Of America Metal heating
US3503240A (en) * 1966-08-01 1970-03-31 James R Lawler Heat treating method and apparatus

Also Published As

Publication number Publication date
GB1365718A (en) 1974-09-04
JPS523325B1 (es) 1977-01-27
AU3620771A (en) 1973-05-31
ZA717939B (en) 1972-08-30
AU470302B2 (en) 1976-03-11
LU64360A1 (es) 1972-06-19
AR196484A1 (es) 1974-02-06
CA940021A (en) 1974-01-15
DK136256C (es) 1978-02-13
DK136256B (da) 1977-09-12
ES397586A1 (es) 1974-06-16
US3710608A (en) 1973-01-16
IT943131B (it) 1973-04-02
CH545147A (fr) 1973-12-15
BE776027A (fr) 1972-03-16
NL7116228A (es) 1972-06-06
DE2157512B2 (de) 1978-08-17
BR7107898D0 (pt) 1973-05-17
FR2117249A5 (es) 1972-07-21
SE381678B (sv) 1975-12-15
DE2157512C3 (de) 1979-04-12
AT324387B (de) 1975-08-25
DE2157512A1 (de) 1972-06-08
NO133938C (es) 1976-07-21

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