GB1349682A – Method and apparatus for rough-rolling a cast slab
– Google Patents
GB1349682A – Method and apparatus for rough-rolling a cast slab
– Google Patents
Method and apparatus for rough-rolling a cast slab
Info
Publication number
GB1349682A
GB1349682A
GB911471*[A
GB1349682DA
GB1349682A
GB 1349682 A
GB1349682 A
GB 1349682A
GB 1349682D A
GB1349682D A
GB 1349682DA
GB 1349682 A
GB1349682 A
GB 1349682A
Authority
GB
United Kingdom
Prior art keywords
rolling
rolls
cast slab
rough
vertical
Prior art date
1971-03-17
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
GB911471*[A
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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.)
1971-03-17
Filing date
1971-04-08
Publication date
1974-04-10
1971-04-08
Application filed by Nippon Kokan Ltd
filed
Critical
Nippon Kokan Ltd
1974-04-10
Publication of GB1349682A
publication
Critical
patent/GB1349682A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called “universal” rolling process
B21B13/12—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called “universal” rolling process axes being arranged in different planes
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms billets, in which the cross-sectional form is unimportant Rolling combined with forging or pressing
B21B1/04—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms billets, in which the cross-sectional form is unimportant Rolling combined with forging or pressing in a continuous process
Abstract
1349682 Rolling NIPPON KOKAN KK 8 April 1971 9114/71 Heading B3M Buckling is prevented during severe edge rolling of a cast slab by using at least one pair of vertical rolls having recesses around their peripheries so that deformation is provided uniformly inwardly of the edges of the slab. Arrangements of the recessed rolls in combination with horizontal and vertical, cylindrical rolls are shown for continuous rolling mills (Figs. 2 and 6) and reversible rolling mills (Figs. 7 and 8).
GB911471*[A
1971-03-17
1971-04-08
Method and apparatus for rough-rolling a cast slab
Expired
GB1349682A
(en)
Applications Claiming Priority (6)
Application Number
Priority Date
Filing Date
Title
AU26656/71A
AU451473B2
(en)
1971-03-17
1971-03-17
Method and apparatus for roughing slab to width
NL7103691A
NL7103691A
(en)
1971-03-17
1971-03-19
DE19712114346
DE2114346A1
(en)
1971-03-17
1971-03-24
Method and device for roughing slabs in terms of their width
FR717110600A
FR2129997B1
(en)
1971-03-17
1971-03-25
US12977771A
1971-03-31
1971-03-31
GB911471
1971-04-08
Publications (1)
Publication Number
Publication Date
GB1349682A
true
GB1349682A
(en)
1974-04-10
Family
ID=27542621
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB911471*[A
Expired
GB1349682A
(en)
1971-03-17
1971-04-08
Method and apparatus for rough-rolling a cast slab
Country Status (6)
Country
Link
US
(1)
US3757556A
(en)
AU
(1)
AU451473B2
(en)
DE
(1)
DE2114346A1
(en)
FR
(1)
FR2129997B1
(en)
GB
(1)
GB1349682A
(en)
NL
(1)
NL7103691A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
RU2453384C2
(en)
*
2010-08-30
2012-06-20
Закрытое акционерное общество “Волгоградский металлургический завод “Красный Октябрь” (ЗАО “ВМЗ “Красный Октябрь”)
Method rolling slabs from ingots
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3848447A
(en)
*
1972-11-06
1974-11-19
Metalform Ab
Rolling method and a rolling mill for carrying out the method
JPS5922602B2
(en)
*
1979-02-24
1984-05-28
日本鋼管株式会社
Automatic control method for slab width during hot rough rolling
US4285227A
(en)
*
1979-05-30
1981-08-25
Nhk Spring Co., Ltd.
Edge roll assembly for manufacturing a taper leaf spring
NL8001197A
(en)
*
1980-02-28
1981-10-01
Estel Hoogovens Bv
METHOD FOR SIGNIFICANTLY PLASTIC REDUCTION OF THE WIDTH OF A PLATE PRE-PRODUCED BY ROLLERS.
GB2115732A
(en)
*
1982-03-02
1983-09-14
Sumitomo Metal Ind
Method and apparatus for controlling width and thickness of strip
US4587823A
(en)
*
1982-12-08
1986-05-13
Blaw-Knox Corporation
Apparatus and method for press-edging hot slabs
CA1243510A
(en)
*
1983-07-13
1988-10-25
Atsuo Mizuta
Process for width reduction of plate-like stock material
US5511303A
(en)
*
1992-05-12
1996-04-30
Tippins Incorporated
Intermediate thickness and multiple furnace process line
US7934304B2
(en)
*
2007-10-02
2011-05-03
Tenaris Coiled Tubes, Llc
Method of manufacturing lined tubing
CN107282632A
(en)
*
2017-05-08
2017-10-24
首钢水城钢铁（集团）有限责任公司
A kind of screw-thread steel finished product ripple glaze optimize technique
IT201900001159A1
(en)
*
2019-01-25
2020-07-25
Danieli Off Mecc
METHOD OF LAMINATION OF THIN SLABS
Family Cites Families (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3296513A
(en)
*
1963-08-09
1967-01-03
Bethlehem Steel Corp
Reversing motor control including load sensing to determine optimum reversal point
US3336778A
(en)
*
1964-06-08
1967-08-22
Anaconda Wire & Cable Co
Edge-forming apparatus and method
US3323342A
(en)
*
1965-03-31
1967-06-06
Coil Anodizers Inc
Method and means for smoothing edges of strip material
US3367162A
(en)
*
1965-04-07
1968-02-06
United States Steel Corp
Apparatus for reducing slab width
US3422656A
(en)
*
1966-03-18
1969-01-21
United States Steel Corp
Method of rolling slabs in planetary mill
DE1602139A1
(en)
*
1967-03-17
1970-05-06
Siemag Siegener Maschb Gmbh
Universal roll stand
US3587275A
(en)
*
1968-08-21
1971-06-28
Francis P Brennan
Edge rolling mechanism
US3580032A
(en)
*
1969-04-17
1971-05-25
United Eng Foundry Co
Apparatus for reducing the width of metallic slabs
US3688548A
(en)
*
1969-06-03
1972-09-05
Mitsubishi Aluminium
Apparatus for the manufacture of aluminum strip conductors
DE1934302C3
(en)
*
1969-07-05
1974-04-25
Hoesch Werke Ag, 4600 Dortmund
Method and device for hot rolling metal slabs
1971
1971-03-17
AU
AU26656/71A
patent/AU451473B2/en
not_active
Expired
1971-03-19
NL
NL7103691A
patent/NL7103691A/xx
unknown
1971-03-24
DE
DE19712114346
patent/DE2114346A1/en
active
Pending
1971-03-25
FR
FR717110600A
patent/FR2129997B1/fr
not_active
Expired
1971-03-31
US
US00129777A
patent/US3757556A/en
not_active
Expired – Lifetime
1971-04-08
GB
GB911471*[A
patent/GB1349682A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
RU2453384C2
(en)
*
2010-08-30
2012-06-20
Закрытое акционерное общество “Волгоградский металлургический завод “Красный Октябрь” (ЗАО “ВМЗ “Красный Октябрь”)
Method rolling slabs from ingots
Also Published As
Publication number
Publication date
NL7103691A
(en)
1972-09-21
AU2665671A
(en)
1972-09-21
DE2114346A1
(en)
1972-10-05
FR2129997A1
(en)
1972-11-03
FR2129997B1
(en)
1974-03-01
AU451473B2
(en)
1974-07-24
US3757556A
(en)
1973-09-11
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Legal Events
Date
Code
Title
Description
1974-08-21
PS
Patent sealed [section 19, patents act 1949]
1991-05-08
PE20
Patent expired after termination of 20 years
