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1. 发明专利

JPS58224057A Roll for transfer of hot ingot or the like 失效
标题翻译：滚动转移热量或类似物
公开(公告)号：JPS58224057A
公开(公告)日：1983-12-26
申请号：JP10545482
申请日：1982-06-21
申请人： Asahi Glass Co Ltd , Nippon Kokan Kk
发明人： TANIGUCHI TETSUO , FURUSE YUTAKA , SHIMOZAKA TAKAHARU
IPC分类号： B21B39/00 , B22D11/128 , B65G39/07
CPC分类号： B22D11/1287
摘要： PURPOSE:To obtain a roll which is highly resistant to heat crack and abrasion and can transfer a hot ingot such as cast ingot or the like without supercooling, by fitting and detaining plural ceramic rings by means of plural support rings which are fitted to the cylindrical part of the roll. CONSTITUTION:The cylindrical part 1 of a roll body 5 of which both ends are formed into journals 6 is smaller in diameter than the diameter of a prescribed roll, and has step parts 7 for preventing the pull-out of support rings 2 and external screw parts 8 in one end part and the other end part. The ring 2 which is freely fittable onto the part 1 is fitted onto the part 1, and a ceramic ring 10 is fitted to the notched stepped part 9 of said ring so as to fit and detain one end part of the inside circumference by means of ceramic paper 15. The other end part of said ring 10 is similarly fitted and detained in the one notched stepped part 9 of a support ring 3. Thereafter, the rings 10 and the rings 3 are fitted similarly as shown in the figure, then a support ring 4 is fitted, a belleville spring 14, and a retaining ring 11 are fitted, a nut 17 is tightened and a stopper screw 18 is screwed down, whereby the assembly is completed.
摘要翻译：目的：为了获得耐热裂纹和耐磨性高的辊，并且可以不过度冷却地转移铸锭等热铸锭，通过多个安装在圆柱形的支撑环上安装和扣留多个陶瓷环卷的一部分。构成：其两端形成为轴颈6的辊体5的圆筒部1的直径比规定辊的直径小，并且具有用于防止支撑环2和外螺纹的拉出的台阶部7 一端部分8和另一端部。可自由装配到部件1上的环2装配到部件1上，并且陶瓷环10装配到所述环的切口阶梯部分9上，以便通过以下方式装配和扣留内周的一个端部：陶瓷纸15.所述环10的另一端部类似地装配并保持在支撑环3的一个切口阶梯部分9中。此后，环10和环3类似地如图所示安装，然后是安装支撑环4，嵌合弹簧14和保持环11，螺母17被拧紧，止动螺钉18被拧紧，从而完成组装。

2. 发明专利

JPS60210346A Moving device for side guide roller provided right under casting mold of continuous casting machine 失效
标题翻译：连续铸造机模具铸造的侧向导辊移动装置
公开(公告)号：JPS60210346A
公开(公告)日：1985-10-22
申请号：JP6321484
申请日：1984-04-02
申请人： Nippon Kokan Kk
发明人： TANIGUCHI TETSUO , ISHIKAWA HIROHIDE
IPC分类号： B22D11/128 , B22D11/20
CPC分类号： B22D11/20
摘要： PURPOSE:To move adequately side rollers without exerting excessive force to shells by emitting a stop command for a driving motor to a control valve when a voltage drops below a reference voltage. CONSTITUTION:Screw shafts 4 are rotated and the side guide rollers 1 are moved horizontally toward the shell 2 side when the control valve 6 is opened and air is supplied to the driving motor 5. An air motor 8 runs during this time to generate a voltage in a tachogenerator 9. The voltage is impressed to a comparator 10 and is compared by a reference voltage. When the voltage attains equal to the reference voltage, a close signal is fed from a comparator 10 to the valve 6 which in turn stops the revolution of the motor 5, thus stopping the movement of the rollers 1. The extent of the movement of the rolls 1 in this stage corresponds to the extent of changing the width of a billet and therefore the rollers 1 are adequately pressed to the shells 2 without exertion of excessive force thereto.
摘要翻译：目的：当电压低于参考电压时，通过向驱动电机发出停止命令到控制阀，以便适当地移动侧辊，而不会对壳施加过大的力。构成：当控制阀6打开并且空气被供给到驱动电动机5时，螺杆轴4旋转并且侧导辊1水平移向壳体2侧。此时空气马达8运行以产生电压在测速发电机9中。将电压施加到比较器10，并将其与参考电压进行比较。当电压达到等于参考电压时，关闭信号从比较器10供给到阀6，阀6又停止电动机5的转动，从而停止辊1的移动。在该阶段中的辊1对应于改变坯料宽度的程度，因此辊1被充分地按压到壳2而不会对其施加过大的力。

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