ES334588A1 - Roller pressure high intensity quench systems - Google Patents

Roller pressure high intensity quench systems

Info

Publication number
ES334588A1
ES334588A1 ES334588A ES334588A ES334588A1 ES 334588 A1 ES334588 A1 ES 334588A1 ES 334588 A ES334588 A ES 334588A ES 334588 A ES334588 A ES 334588A ES 334588 A1 ES334588 A1 ES 334588A1
Authority
ES
Spain
Prior art keywords
plate
rollers
quench
high intensity
quenching
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
ES334588A
Other languages
Spanish (es)
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.)
Drever Co
Original Assignee
Drever 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 Drever Co filed Critical Drever Co
Publication of ES334588A1 publication Critical patent/ES334588A1/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
    • C21D1/667—Quenching devices for spray 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
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

An apparatus for providing a continuous high intensity uniform quench to a hot flat metal plate 38 Fig.1 comprises feedrolls 10, 12, 14 and 16, disc rollers 44, 46, 52, 54, 60 and 62 for preventing distortion of the plate, rollers 44 and 46 being spaced as far as possible from rolls 12 and 16 consistent with maintaining flatness of the plate, parallel quenching tubes 18 and 20 having closely spaced longitudinally aligned holes therein through which the quenching liquid (e. g. water) escapes under pressure to be deflected in the direction of travel of the plate by curved deflectors 32 and 34, so set that the quench curtain strikes the plate at a minimum distance from entry rolls 12 and 16 and further quenching stations 66, 68, 70 and 72 for maintaining the original quench. The separate pairs of rollers are opposite each other perpendicularly across the plate as are the discs on the disc rollers. The discs are staggered across the line of travel of plate on the three sets of disc rollers. The quench spray curtain preferably strikes the plate at an angle of 10 degrees to 40 degrees.
ES334588A 1966-01-13 1966-12-16 Roller pressure high intensity quench systems Expired ES334588A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52049366A 1966-01-13 1966-01-13
US68920567A 1967-12-08 1967-12-08

Publications (1)

Publication Number Publication Date
ES334588A1 true ES334588A1 (en) 1968-03-01

Family

ID=27060163

Family Applications (1)

Application Number Title Priority Date Filing Date
ES334588A Expired ES334588A1 (en) 1966-01-13 1966-12-16 Roller pressure high intensity quench systems

Country Status (14)

Country Link
US (1) US3420083A (en)
AT (1) AT278072B (en)
BE (1) BE691647A (en)
BR (1) BR6685738D0 (en)
DE (2) DE6607297U (en)
DK (1) DK131908C (en)
ES (1) ES334588A1 (en)
FI (1) FI45461C (en)
FR (1) FR1506919A (en)
GB (1) GB1137280A (en)
LU (1) LU52717A1 (en)
NL (2) NL6617691A (en)
NO (1) NO118381B (en)
SE (1) SE315912B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546911A (en) * 1965-03-29 1970-12-15 Caterpillar Tractor Co Apparatus for quenching steel plate
GB1242393A (en) * 1967-08-24 1971-08-11 Henry Berry And Company Ltd A method and apparatus for use in heat setting metal plates
US3656733A (en) * 1969-10-30 1972-04-18 Bethlehem Steel Corp Heat treatment apparatus
BE789130A (en) * 1971-09-22 1973-01-15 Drever Co APPARATUS FOR CONTINUOUS TEMPERING OF A HEATED METAL PLATE
US3897230A (en) * 1973-05-09 1975-07-29 Inland Steel Co Cooling system
US3990257A (en) * 1973-05-09 1976-11-09 Inland Steel Company Method for cooling workpieces in a liquid bath
FR2292044A2 (en) * 1974-11-22 1976-06-18 Creusot Loire METAL SHEET TEMPERING PROCESS AND DEVICE
US4149703A (en) * 1978-01-31 1979-04-17 Drever Company Apparatus for quenching a heated metal plate
JPS5848019B2 (en) * 1979-11-09 1983-10-26 石川島播磨重工業株式会社 Spray cooling method and device for steel plate
DE3313024A1 (en) * 1983-04-12 1984-10-18 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Method and device for quenching passing steel sheets, in particular thick or medium sheets, with simultaneously controlled alignment
US5697241A (en) * 1993-08-23 1997-12-16 Voest-Alpine Industrieanlagenbau Gmbh Rolling arrangement
KR100639094B1 (en) * 2002-08-27 2006-10-30 제이에프이 스틸 가부시키가이샤 Process for producing hot-rolled steel strip and apparatus therefor
US7374624B1 (en) 2006-10-25 2008-05-20 John Paul Lacy Vertical plate dip quench
ITRM20070233A1 (en) * 2007-04-20 2008-10-21 Danieli Off Mecc GUIDE SYSTEM FOR A METAL TAPE OUTPUT FROM A MILL
CN102527779B (en) * 2012-03-05 2013-09-25 常熟市非凡金属制品有限公司 Quenching and straightening machine for steel billets
CN102601174B (en) * 2012-03-05 2014-03-05 常熟市非凡金属制品有限公司 Round billet quenching straightening machine
CN102601175A (en) * 2012-03-05 2012-07-25 常熟市非凡金属制品有限公司 Bar quenching straightener
CN102553978B (en) * 2012-03-05 2013-10-30 常熟市非凡金属制品有限公司 Quenching straightening machine
CN104451117A (en) * 2014-09-23 2015-03-25 中冶赛迪工程技术股份有限公司 Quenching plate shape control method and device
CN109207689B (en) * 2018-10-19 2019-08-09 东北大学 A kind of metal plates and strips roll-type quenching flow zone control device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1761199A (en) * 1926-09-18 1930-06-03 Libbey Owens Glass Co Sheet-glass-handling apparatus
DE619249C (en) * 1933-02-28 1935-09-26 Petits Fils De Francois De Wen Method for hardening railway tracks
US2542940A (en) * 1946-07-19 1951-02-20 Ford Motor Co Spring manufacture
US2616437A (en) * 1946-08-31 1952-11-04 Gen Electric Quenching device for horizontally moving articles
US2776230A (en) * 1951-10-22 1957-01-01 United States Steel Corp Method and apparatus for quenching pipe
US2871529A (en) * 1954-09-07 1959-02-03 Kaiser Aluminium Chem Corp Apparatus for casting of metal
US2900992A (en) * 1956-03-14 1959-08-25 Ajem Lab Inc Metal processing apparatus
US3036825A (en) * 1957-05-17 1962-05-29 Eisenmenger Friedrich Process and apparatus for the continuous heat treating of elongated material
NL126966C (en) * 1959-12-21
US3208742A (en) * 1962-02-16 1965-09-28 United States Steel Corp Apparatus for spray quenching
US3140964A (en) * 1962-11-21 1964-07-14 United States Steel Corp Method of quenching pipe
US3151197A (en) * 1962-12-05 1964-09-29 United States Steel Corp Apparatus for quenching rolled products
BE646536A (en) * 1963-04-17 1900-01-01
FR1415912A (en) * 1964-05-27 1965-10-29 Drever Co Quenching device in which the pressure of cylinders is applied
US3367804A (en) * 1965-05-07 1968-02-06 United States Steel Corp Method and apparatus for quenching

Also Published As

Publication number Publication date
DK131908C (en) 1976-02-16
FR1506919A (en) 1967-12-22
FI45461C (en) 1972-06-12
AT278072B (en) 1970-01-26
US3420083A (en) 1969-01-07
DK131908B (en) 1975-09-22
DE1508386B1 (en) 1970-02-12
BE691647A (en) 1967-06-22
NO118381B (en) 1969-12-22
LU52717A1 (en) 1967-03-01
NL135696C (en)
BR6685738D0 (en) 1973-04-05
GB1137280A (en) 1968-12-18
NL6617691A (en) 1967-07-14
DE6607297U (en) 1971-02-18
FI45461B (en) 1972-02-29
SE315912B (en) 1969-10-13

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