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1. 发明专利

JPS6120652A Instrument for measuring temperature of billet during continuous casting 失效
标题翻译：在连续铸造期间测量柱体温度的仪器
公开(公告)号：JPS6120652A
公开(公告)日：1986-01-29
申请号：JP14364784
申请日：1984-07-10
申请人： Kobe Steel Ltd , Tsubosaka:Kk
发明人： HIRAO SHIROU , UCHIYAMA HITOSHI , TOKUNAGA KAZUHIKO , SAITOU TADASHI , ANZAI AKIRA , ANPUU JIYUNJI , MATSUDA YOSHIHIRO , NAKATOUGE HIROSHI
IPC分类号： B22D11/16
CPC分类号： B22D11/16
摘要： PURPOSE:To make possible the control of operating conditions based on the actually measured surface temp. of a billet by attaching and pressing a riveting gun to the continuously casting billet in a high-temp. region by an automatic remoto operation, attaching a thermocouple by one action to the billet and retreating the gun. CONSTITUTION:A gun frame 13 which moves at a short stroke is connected to a moving frame 12 which moves at a long stroke toward a billet 3 with respect to a supporting frame 11 in order to rivet and attach the measuring contact of the thermocouple for measuring the surface temp. to the billet in the process of continuous casting. The riveting gun 14 which presses a gun barrel 31 to the billet 3 and shoots the rivet is attached to the frame 13 and the barrel 31 is brought near the billet 3 through the apeture 9 of a bunker 8 by the automatic remoto operation and is further pressed thereto so that the thermocouple is riveted to the billet 3. The thermocoupls if thus safely and surely attached to the billet and the adequate control of the operating conditions based on the actually measured surface temp. of the billet is made possible.
摘要翻译：目的：使实际测量的表面温度能够控制操作条件。通过在高温下将铆接枪附接并压制到连续铸造坯料上。区域，通过自动移除操作，通过一个动作将热电偶附接到坯料并且将枪撤回。结构：以短行程移动的枪架13连接到相对于支撑框架11以长行程向坯料3移动的移动框架12，以铆接和附接用于测量的热电偶的测量接触件表面温度在坯料连铸过程中。将枪筒31压到坯料3并射出铆钉的铆接枪14附接到框架13，并且筒31通过自动移除操作通过掩体8的爪子9靠近坯料3，并且进一步按压，使得热电偶铆接到坯料3上。如果这样安全可靠地连接到坯料上的热电偶以及基于实际测量的表面温度的操作条件的适当控制。的钢坯成为可能。

2. 发明专利

JPS60238071A ELECTROMAGNETIC STIRRING METHOD IN SECONDARY COOLING ZONE OF CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60238071A
公开(公告)日：1985-11-26
申请号：JP9484984
申请日：1984-05-11
申请人： KOBE STEEL LTD
发明人： SOEJIMA TOSHIYUKI , SAITOU TADASHI , ANZAI AKIRA , ANPUU JIYUNJI , NAKATOUGE HIROSHI , MATSUDA YOSHIHIRO
IPC分类号： B22D11/10 , B22D11/115 , B22D11/12
摘要： PURPOSE:To stir electromagnetically a molten steel always in an optimum stirring position by installing in-roll type electromagnetic stirrers over a wide range of a continuous casting machine for a slab and operating the stirrers installed near the optimum position corresponding to a casting speed. CONSTITUTION:The optimum position is Lmean at a standard casting speed and in this case, electricity is conducted to the electromagnetic stirrers B, C to stir the molten steel. Said position is Lmin when the casting speed is decreased to the lowest speed in the case of an excessively high temp. of the molten steel or in the event of the matching defect arising from a ladle exchange in continuous casting, then electricity is conducted to the stirers A, B to stir the molten steel. Said position is Lmax. conversely when the casting speed is increased to the highest speed, then electricity is conducted to the stirrers C, D to stir the molten steel.

3. 发明专利

JPS5973159A Secondary cooling method in continuous casting installation 失效
标题翻译：连续铸造安装中的二次冷却方法
公开(公告)号：JPS5973159A
公开(公告)日：1984-04-25
申请号：JP18516282
申请日：1982-10-20
申请人： Kobe Steel Ltd
发明人： YAMASHITA HIROSHI , KITAHARA YOSHIYUKI , ANPUU JIYUNJI , NAKATOUGE HIROSHI
IPC分类号： B22D11/124 , B22D11/128
CPC分类号： B22D11/124
摘要： PURPOSE:To subject the narrow face of a slab which is different in size to uniform secondary cooling by mounting many water and air spray nozzles to preventive plates for rupture fixed to walking bar and spraying the water and air at a specified rate of cooling water and a regulated rate of air. CONSTITUTION:A cooling water supply pipe 9 and an air supply pipe 10 mounted to a preventive plate 6 for rupture on a reference side are connected by a connector 11 to a water and air spray header 12, and water and air are atomized and sprayed from a water and air spray nozzle 13 mounted thereto whereby the narrow face of a slab 4 subjected to primary cooling in a casting mold 3 of a continuous casting installation is secondarily cooled, in walking bar type billet drawing devices 1, 2 provided with many walking bars 5 contacting with the billet 4 at right under the mold 3 and the preventive plates 6, 7 for rupture fixed thereto. The flow rate for the cooling water is maintained constant according to the kind of the steel, the drawing speed of the billet, etc., and the flow rate of the air is changed according to the width on the narrow face of the billet and the distance between the nozzle and the billet when the size of the billet is changed, whereby the narrow face of the billet is uniformly cooled.
摘要翻译：目的：通过将许多水和空气喷嘴安装在预防板上，将尺寸不同的板坯的窄面通过固定到步行条上的破裂件以规定的冷却水速度喷洒水和空气，空气调节率。构成：安装在防止板6上的冷却水供给管9和参考侧破裂的供气管10通过连接器11连接到水和空气喷射集管12，水和空气被雾化并从安装在其上的水和空气喷嘴13，由此在连续铸造设备的铸模3中进行一次冷却的板坯4的窄面二次冷却，在具有许多行走条的步行棒型坯料拉伸装置1,2中 5与在模具3正下方的坯料4接触，并且防止板6,7固定在其上。冷却水的流量根据钢的种类，坯料的拉拔速度等而保持恒定，空气的流量根据坯料的窄面的宽度而变化，当坯料的尺寸改变时喷嘴和坯料之间的距离，从而使坯料的窄面均匀地冷却。

4. 发明专利

JPS6049845A ELECTROMAGNETIC STIRRING METHOD IN CONTINUOUS CASTING OF SLAB 失效
公开(公告)号：JPS6049845A
公开(公告)日：1985-03-19
申请号：JP15944183
申请日：1983-08-31
申请人： KOBE STEEL LTD
发明人： SOEJIMA TOSHIYUKI , SAITOU TADASHI , ANZAI AKIRA , ANPUU JIYUNJI , YOKOYAMA HIDEKI , NAKATOUGE HIROSHI
IPC分类号： B22D11/10 , B22D11/115 , B22D11/12
摘要： PURPOSE:To generate effective stirring at different frequencies and to decrease central segregation by dividing plural coils for electromagnetic stirring built in a roll to two sets and exciting the coils at the prescribed frequencies different from each other. CONSTITUTION:Plural pieces of coils 14-17 built in a roll are divided to two sets (set U and set V) in such a way that the adjacent coils belong to the sets different from each other. Electricity of the frequencies different from each other is supplied to two sets of such coils. Both of the frequency (x) of the set U and the frequency (y) of the set V are made 2-8Hz. The difference between the frequencies is set at ¦x-y¦

5. 发明专利

JPS59101263A Electromagnetically stirring method of molten steel in continuous casting 失效
标题翻译：连续铸造中电铸钢的电磁搅拌方法
公开(公告)号：JPS59101263A
公开(公告)日：1984-06-11
申请号：JP21229882
申请日：1982-12-02
申请人： Kobe Steel Ltd
发明人： YOSHII KENTA , NISHINAKA KEIJI , YOKOYAMA HIDEKI , NAKATOUGE HIROSHI , HIRAI YUKIMITSU
IPC分类号： B22D11/10 , B22D11/115
CPC分类号： B22D11/115
摘要： PURPOSE:To cast economically and stably a slab having good quality by providing an electromagnetic coil only on the one broad side of a casting slab and acting the moving magnetic field by the coil upward in parallel with the drawing direction of the slab. CONSTITUTION:An electromagnetic coil 3 is provided only on the one broad side of a slab 4 in a casting mold 1, and the moving magnetic field by the coil 3 is acted upward in parallel with the drawing direction of the slab. The stirring flow of the molten steel is thus made into single circulating flow, and the necessary stirring flow rate is assured near the surface of the mold 1 by relatively small stirring force.
摘要翻译：目的：通过仅在铸造板的一个宽边上提供电磁线圈，通过线圈向上平行于板坯的拉伸方向向上运动的磁场，从而经济稳定地铸造具有良好质量的板坯。构成：在铸模1中仅在板坯4的一个宽侧设置电磁线圈3，并且线圈3的移动磁场与板坯的拉拔方向平行地向上作用。由此使钢水的搅拌流动成单一循环流动，通过相对较小的搅拌力在模具1的表面附近确保必要的搅拌流量。

6. 发明专利

JP2004230398A Method and apparatus for removing scale in roller leveler 有权
标题翻译：用于移除滚子平面尺寸的方法和装置
公开(公告)号：JP2004230398A
公开(公告)日：2004-08-19
申请号：JP2003019221
申请日：2003-01-28
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： UEDA HIROTSUGU , NAKATOUGE HIROSHI
IPC分类号： B21D1/05 , B21B45/06
摘要： PROBLEM TO BE SOLVED: To provide a scale removing method and its apparatus for effectively removing scale in a roller leveler.
SOLUTION: In the scale removing method of the roller leveler 1 by which the scale separated from the surface of a material 4 to be straightened in a straightening stage with the roller leveler 1 is removed by generating the flow of fluid from one side in the direction of roll barrel length to the other side between front and rear straightening rollers in the straightening direction, the flow of the fluid in the direction of the roll barrel length is generated by jetting the fluid from nozzles 5 which point to the direction of the roll barrel length while being along the direction of the roll barrel length between the front and rear straightening rollers and arranged by being shifted to the side of roll bite from the middle part between the front and rear straightening rollers.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于有效去除辊矫直机中的垢的除垢方法及其装置。解决方案：在滚轮矫直机1的除垢方法中，通过该滚筒矫直机1从具有滚轮矫直机1的矫直阶段中与待校正的材料4的表面分离的刻度被去除，从而从一侧产生流体流在辊筒长度方向上，在矫直方向上的前后矫直辊之间的另一侧，流体在辊筒长度方向上的流动是通过从喷嘴5喷射流体而产生的，喷嘴5指向辊筒长度同时沿着前后矫正辊之间的辊筒长度的方向，并且通过从前后矫直辊之间的中间部分移动到辊咬合侧而布置。版权所有（C）2004，JPO＆NCIPI

7. 发明专利

JP2004223566A Method for removing scale in roller leveler and device therefor 有权
公开(公告)号：JP2004223566A
公开(公告)日：2004-08-12
申请号：JP2003013924
申请日：2003-01-22
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： UEDA HIROTSUGU , NAKATOUGE HIROSHI
IPC分类号： B21D1/05 , B21B45/06
摘要： PROBLEM TO BE SOLVED: To effectively remove a scale in a roller leveler.
SOLUTION: The method for removing the scale in the roller leveler 1 is so constituted that the scale, which is peeled off from the surface of a material to be straightened in a roller leveler straightening process, is removed by generating the fluid flow in the roll barrel length direction between the straightening rolls 2, 3 in the preceding and succeeding straightening directions. The fluid is injected from nozzles 5 arranged between the preceding and succeeding straightening rolls 2, 3 by being directed from the halfway part of the straightening roll barrel length to one side in the roll barrel length direction, and nozzles 5 arranged by being directed from the halfway part of the straightening roll barrel length to the other side in the roll barrel length direction. Accordingly, the fluid flow in the roll barrel length direction is generated.
COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JPS6049844A ELECTROMAGNETIC STIRRING METHOD FOR CONTINUOUS CASTING OF SLAB 失效
公开(公告)号：JPS6049844A
公开(公告)日：1985-03-19
申请号：JP15944083
申请日：1983-08-31
申请人： KOBE STEEL LTD
发明人： SOEJIMA TOSHIYUKI , SAITOU TADASHI , ANZAI AKIRA , ANPUU JIYUNJI , YOKOYAMA HIDEKI , NAKATOUGE HIROSHI
IPC分类号： B22D11/10 , B22D11/115 , B22D11/12
摘要： PURPOSE:To decrease central segregation by providing two electromagnetic stirring installations juxtaposed with two in-roll type electromagnetic stirring installations apart at a space between each other over a slab and changing the direction of stirring flow with 1.4 ration between said space and the slab width as a reference. CONSTITUTION:Two in-roll type electromagnetic stirrers 23, 24 contg. coils for electromagnetic stirring in rolls are adjacently provided to constitute one electromagnetic stirring installation 21. Such installation 21 and an electromagnetic stirring installation 22 consisting similarly of stirrers 25, 26 are arranged on the top surface side of a slab 11. The directions of the stirring flow generated by the installations 21, 22 are made parallel with each other when >=1.4l/w (l is the space between the two electromagnetic stirring installations and w is the slab width). On the other hand, the directions are made parallel oppositely from each other when

9. 发明专利

JPS59101262A Electromagnetically stirring method of molten steel in continuous casting 失效
标题翻译：连续铸造中电铸钢的电磁搅拌方法
公开(公告)号：JPS59101262A
公开(公告)日：1984-06-11
申请号：JP21229782
申请日：1982-12-02
申请人： Kobe Steel Ltd
发明人： YOSHII KENTA , NISHINAKA KEIJI , ANPUU JIYUNJI , NAKATOUGE HIROSHI , HIRAI YUKIMITSU
IPC分类号： B22D11/10 , B22D11/115
CPC分类号： B22D11/115
摘要： PURPOSE:To produce economically and stably a slab having good quality by providing an electromagnetic coil only on the one broad side of a casting slab under casting and providing a molten steel pouring ports of an immersion nozzle on the side opposite from the electromagnetic coil. CONSTITUTION:A molten steel is poured through an immersion nozzle 5 into casting molds 1a, 1b and a slab 4 is cast continuously. An electromagnetic coil 3 is provided in a casting mold 1a on the one broad side of the slab 4 and plural molten steel pouring ports 5a are provided to the nozzle 5 so as to face diagonally downward with the rear thereof directed toward the coil 3. Then the pouring flow of the molten steel from the nozzle 5 plays the role of providing additive thrust on the downward flow near the surface of the mold 1b and assists the flow rate of the electromagnetically stirring flow circulating in a single direction thereby removing efficiently the inclusions in the molten steel.
摘要翻译：目的：为了经济地，稳定地生产出具有良好质量的板坯，只需在铸造的铸坯的一个宽侧上设置电磁线圈，并在与电磁线圈相反的一侧提供浸入式喷嘴的钢水浇注口。构成：将钢水通过浸渍喷嘴5注入铸模1a，1b，连续铸造板坯4。电磁线圈3设置在板坯4的一个宽侧上的铸模1a中，并且多个钢水浇注口5a设置在喷嘴5上，以使其后面朝向线圈3向下倾斜。然后，来自喷嘴5的钢水的倾倒流动起着向模具1b表面附近的向下流动提供添加剂推力的作用，有助于电磁搅拌流体在单一方向上循环的流量，从而有效地除去夹杂物中的夹杂物钢水。

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