GB1139463A - Method and apparatus for cooling rolled stock - Google Patents

Method and apparatus for cooling rolled stock

Info

Publication number
GB1139463A
GB1139463A GB11475/66A GB1147566A GB1139463A GB 1139463 A GB1139463 A GB 1139463A GB 11475/66 A GB11475/66 A GB 11475/66A GB 1147566 A GB1147566 A GB 1147566A GB 1139463 A GB1139463 A GB 1139463A
Authority
GB
United Kingdom
Prior art keywords
stock
cooling
rolled stock
cooler
march
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
GB11475/66A
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.)
Siemag Siegener Maschinenbau GmbH
Original Assignee
Siemag Siegener Maschinenbau GmbH
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 Siemag Siegener Maschinenbau GmbH filed Critical Siemag Siegener Maschinenbau GmbH
Publication of GB1139463A publication Critical patent/GB1139463A/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/023—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes by immersion in a bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

1,139,463. Cooling rolled stock. SIEMAG SIEGENER MASCHINENBAU G. m. b. H. March 16, 1966 [March 20, 1965], No.11475/66. Heading C7N. Rolled stock, such as plates, billets, bars or sections, is cooled from rolling temperature to 650‹C. with uninhibited air access, e.g. by moving the stock 1 continuously or intermittently along a cooling bank 3 in the form of a drag, roller, oscillating rake or (as shown) walking beam bank operated by raising and lowering mechanism 5 and rocking drive 6, and then dipped into liquid coolant such as water for quenching to ambient temperature, e.g. by transferring the stock to a dip cooler 7 in the form of a cooling wheel 9 (as shown) or rocking cooler.
GB11475/66A 1965-03-20 1966-03-16 Method and apparatus for cooling rolled stock Expired GB1139463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0096078 1965-03-20

Publications (1)

Publication Number Publication Date
GB1139463A true GB1139463A (en) 1969-01-08

Family

ID=7519808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11475/66A Expired GB1139463A (en) 1965-03-20 1966-03-16 Method and apparatus for cooling rolled stock

Country Status (4)

Country Link
US (1) US3508979A (en)
BE (1) BE678031A (en)
FR (1) FR1471791A (en)
GB (1) GB1139463A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1049173B (en) * 1975-09-12 1981-01-20 Italsider Spa INTERMEDIATE HARDENING HEAT TREATMENT AND SPEED RECOVERY WITH PARASITE CURRENTS AND DEVICE FOR THE APPLICATION OF THE TREATMENT TO A HIGH PRODUCTIVITY LAMINATION PLANT FOR FLAT PRODUCTS
DE19909478C2 (en) * 1999-03-04 2003-04-10 Karl Heess Gmbh & Co Maschb Device for hardening parts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2310987A (en) * 1941-05-28 1943-02-16 Roy H Noderer Grinding ball and the method of making the same
US3043317A (en) * 1959-12-10 1962-07-10 Amsted Ind Inc Wheel hub cooling arrangement

Also Published As

Publication number Publication date
FR1471791A (en) 1967-03-03
BE678031A (en) 1966-09-01
US3508979A (en) 1970-04-28

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