• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Rolling mill rolls having open grooves comprising active and relatively non-active portions are provided wherein at least two such grooves are overlapped by their relatively non-active portions. Also disclosed are processes for feeding such rolls, a stand connecting such rolls and a universal rolling mill having stands incorporating such rolls.
    公开号:SU1304738A3
    申请号:SU813246200
    申请日:1981-02-03
    公开日:1987-04-15
    发明作者:Мари Мишо Жак
    申请人:Сасилор Асьери Э Ламинуар Де Лоррэн (Фирма)；
    IPC主号:
    专利说明:

    1i3
    The invention is related to equipment; - 11IV for plastic processing of metal: - fishing and alloys by the method of longitudinal rolling and is intended for the manufacture of rails, I-bars, channels, etc. shaped profiles.
    The aim of the invention is to expand the technological capabilities and reduce the consumption of materials.
    Figure 1 schematically shows rolling stat1, top view, section; Figures 2 and 3 show a horizontal stand, embodiments; on f: i, -. - 8 - arrangements of the variety gauges in the rolls of the horizontal stand.
    The mill equipment includes universal 1 and Hornsontalpus; about 2 stands with installed distributor i between them, sending the workpiece to the caliber and made, for example, in the form of equipped P15IH) ODOM t; Tpej: o4Ho translation 3 installed on the pilar hinge) e D, the axis of which is directed vertically and intersects with the axis of 5 proc 1 ki, which ensures the expansion of technological and technological possibilities due to rolling without transferring a greater number of profichi; the same rolls „
    KiuniOpbi horizontal) oh jiac- laid on rolls with mutual :: -; overlap and JMemenHeM skull-shaped relative to each other. The resulting working and non-working areas 1: alibres alternate along the length of the barrel, with this at least one non-working area of one caliber pacnfjjiar.ieTCH within the working area of the next blocking it) a. Such an arrangement of the caliber 5ov not only increases their number of barrels along the length of the barrel, but also reduces Ho; iei) e4-more shift of the band when moving from one caliber of horizontal cells to another caliber and thereby expanding the technological capabilities of the mill.
    In variants of the design of the mill, it is possible to transversely displace the rolls of the horizontal stand in the horizontal plane by the amount D1, for example, together with pillows (figure 2) or without pillows (figure 3), or together with the stand. This embodiment further enhances the technological capabilities.
    h
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    "five
    0 30
    40/55 50
    OX
    Mo: -:} U) C i and at the expense of ume: :: - :) we.ch chiiy):;.: Reche nogg: (.m; m1 (. Strips with the set- (and caliber and:; c- - B (./l e 1 will reduce) ;; ac (: GON fox m (/) kdu 1 ::: e): chi without a knot of bend of bands,: that i.iasno especially when rolling t & e.chuyu sichy (1 en work 1. s,:. eat: in their own way, Rolled by Gotoak 6 passes 1.1 follower.1; about 1 versal and go to Umbrella.spin stand, and part I1) Cycle opa 1 can go back: - en: -; about 3 of both adhesives, After the c; ikhoda :: hogovki from the stands of the proc / olig pc pcBrjpc,. In each rok billet i ol; ep: .yu} i uni1e1x :: mally1- cages for changing the position; ialksv l :: ori-: k); ga.chnoy z;: invoice to send to the dispatch about: c answer about t.ch y ioi: H-: f t with x} Yu l o h e c k s and c xcme caliber, pos.ce of sand sandwiches lUipcoB of foreground i gp is equal to pure s (not shown). The direction of cpa ::: agotog: ki from a layer cage
    in the LLP (;; COMING WITH HELP
    pal; l pele, eliteJ:, 1Oopplication of which G1e | 1 each of P YUHO1: OM changes in oj BBTCTB.nn with g: - X (; ologic scheme, t, e, in 3a : Moc iv o; provisions co-zgstvuyusheg og kalgbr; in horizontal ksugi, To rezu: p-that; 1 .: to treat iji with the possibility: but: ) j ;; 4o: on one MSDOS; alcohol; v. uugp u.:u.7 s: ma; e) ialo-s. kos P: (ghana,
    R
    te n and
    权利要求:
    Claims (1)
    [1]
    1 rolled mill for it ;; / coHHbix nrofi.psy, so; .1 shaking universal- 1:; .. flax1 (} and mountains -: zigr; -a: ny working laborer with lortov; : and fashion labels, o 1: i and h a n: i and ii with the fact that,;: "l; l}, u rasirypi technological: - cz can 5-k k reduce material consumption, cal;) Ы horizontaloctal} oh klera snoles) ((: b) with overshoot and h; iobrazovannymM displacement from each other, working and non-working areas, at the same time on y & the one; caliber one caliber is located within worker at a different caliber, and between the working cells and there is a spreader, suitable for the billet in an appropriate caliber.
    2, the rolling mill according to claim.), Characterized in that the tile-shaped ha.pibras have a different shape.
    l and h and y c and and the fact that the rolls of the horizontal cell
    displacement in the horizontal plane.
    figure 1
    m
    Fiz.g
    Ф1гг.З
    FSH
    Fig.b
     ///// L
    t
    FIG.
    类似技术:
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    SU688251A1|1979-09-30|Method of gauging driving segment rollers of two-high step-by-step mill
    SU1069901A1|1984-01-30|Method of forming channel sections
    Berger et al.1992|20 h Mill for Maximum Production and Quality
    SU1026992A1|1983-07-07|Blank for making flatted band
    SU923669A1|1982-04-30|Method of producing bent sections
    RU2154538C1|2000-08-20|Method for hot strip rolling and wide strip rolling mill for performing the same
    SU912333A1|1982-03-15|Section bending mill tool
    同族专利:
    公开号 | 公开日
    IT1143352B|1986-10-22|
    PL137041B1|1986-04-30|
    FR2474905B1|1983-02-11|
    ZA804791B|1981-08-26|
    LU83109A1|1982-09-10|
    SE8005432L|1981-08-05|
    GB2068282B|1983-05-25|
    US4370877A|1983-02-01|
    PL229518A1|1982-01-04|
    CA1151447A|1983-08-09|
    AU545121B2|1985-07-04|
    MX155349A|1988-02-22|
    FR2474905A1|1981-08-07|
    IN155976B|1985-04-20|
    IT8167146D0|1981-02-03|
    JPS56114507A|1981-09-09|
    GB2068282A|1981-08-12|
    DE3103530A1|1981-12-24|
    TR21186A|1983-12-06|
    SE446950B|1986-10-20|
    ES8202275A1|1982-01-16|
    BE887368A|1981-08-03|
    AU6111180A|1981-08-13|
    ES499070A0|1982-01-16|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US525207A|1894-08-28|Rolling-mill |
    US341570A|1886-05-11|Rolls for rolling i-beams into plates |
    US1228782A|1914-10-23|1917-06-05|Robert B Kernohan|Universal mill.|
    US1546025A|1922-06-20|1925-07-14|Jones & Laughlin Steel Corp|Metal rolling|
    DE1012887B|1954-11-06|1957-08-01|Inter Continentaler Huettenbau|Multi-stand reversing rolling mill system for hot rolling of beam-like I-pre-sections|
    BE606422A|1960-07-23|1961-11-16|Yawata Iron & Steel Co|Method of rolling steel profiled elements with a double-T section, and a set of rolling mills for implementing this method|
    FR1447939A|1964-04-15|1966-08-05|Wendel & Cie De|Rail rolling improvements|
    US3657912A|1968-12-09|1972-04-25|Nippon Steel Corp|Universal method of rolling rails and a mill train for the same|FR2474906B1|1980-02-04|1982-04-16|Sacilor|
    FR2490115B1|1980-09-15|1984-03-02|Sacilor|
    JPS6225042B2|1982-06-30|1987-06-01|Nippon Steel Corp|
    DE3624721A1|1986-07-22|1988-01-28|Teves Gmbh Alfred|BRAKE SYSTEM WITH ANTI-BLOCK PROTECTION AND SLIP CONTROL|
    DE3627729C2|1986-08-16|1996-03-07|Schloemann Siemag Ag|Molded steel rolling mill|
    GB8624502D0|1986-10-13|1986-11-19|Davy Mckee Sheffield|Rolling section product|
    DE3730471A1|1987-09-11|1989-03-23|Schloemann Siemag Ag|COMPACT ROLLING MILL AND WORKING METHOD FOR ROLLING MOLDED STEEL|
    KR100240605B1|1995-12-21|2000-01-15|아사무라 타카싯|Method and apparatus for rolling shape steel|
    TW355149B|1996-12-04|1999-04-01|Schloemann Siemag Ag|A method of rolling pre-formed steel into finished steel using a roller frame device in reciprocating motion|
    IT1315029B1|2000-08-28|2003-01-27|Danieli Off Mecc|METHOD AND LINE FOR ROLLING RAILS OR OTHER SECTIONS|
    UA103795C2|2009-03-16|2013-11-25|Тата Стил Юк Лимитед|Method of rolling rails, device for rolling rails and rail manufactured by said method|
    RU2569624C2|2013-12-11|2015-11-27|Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Пензенский Государственный Университет Архитектуры И Строительства"|Method of rail production|
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    RU2684126C1|2018-02-26|2019-04-04|Акционерное общество "ЕВРАЗ Объединенный Западно-Сибирский металлургический комбинат", АО "ЕВРАЗ ЗСМК"|Method of calibration of inclined calibers with alternative direction of inclination in duo stand rolls for rolling of railways|
    CN108672498A|2018-05-11|2018-10-19|鞍钢股份有限公司|A kind of edging mill pass and rolling mill practice of the steel rail rolling with bottom edger roll|
    RU2717251C1|2019-02-21|2020-03-19|Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина"|Method of rolling rails|
    CN111195651B|2020-02-13|2021-08-13|鞍山紫竹科技型钢有限公司|Rolling process of hot-rolled U-shaped steel sheet pile|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR8002382A|FR2474905B1|1980-02-04|1980-02-04|
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