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1. 发明申请

WO2010128610A1 CARRIAGE TO TRANSPORT A LADLE AND TO TRANSFER MOLTEN METAL INTO EQUIPMENT FOR POURING AND TRANSPORTATION LINE FOR TRANSPORTING MOLTEN METAL 审中-公开
标题翻译：运输运输和转移金属进入设备运输和运输线用于运输MOLTEN金属
公开(公告)号：WO2010128610A1
公开(公告)日：2010-11-11
申请号：PCT/JP2010/055775
申请日：2010-03-24
申请人： SINTOKOGIO, LTD. , FUJIWA DENKI CO., LTD. , TAMOTSU, Hiroyuki
发明人： TAMOTSU, Hiroyuki
IPC分类号： B22D41/12
CPC分类号： B22D41/12
摘要： The present invention provides a carriage to transport a ladle and to transfer molten metal into equipment for pouring (hereafter, transfer carriage) whereby the investment cost can be reduced by having the equipment made compact, and the temperature of the molten metal can be maintained high, and the cycle time can be reduced, because the time to transport the molten metal can be less. Further, the present invention provides a transportation line for transporting the molten metal. This line requires a smaller space for its installation. The transfer carriage of the present invention comprises a transportation means that runs along the rails for transporting a ladle; a shifting means disposed on the transportation means, which shifting means moves in the direction that is perpendicular to the rails for transporting a ladle; a lifting mechanism attached to a pillar set upright on the shifting means, a tilting means disposed at a lifting member of the lifting mechanism; and a ladle-holding member that is supported by the tilting means at the axis of the tilting means, which member is tilted by the tilting means, and which can hold or release a receiving ladle, wherein the carriage transfers the molten metal in the receiving ladle into the ladle for pouring.
摘要翻译：本发明提供一种用于运输钢包并将熔融金属转移到倾倒设备（以下称为转运支架）中的托架，由此通过使设备紧凑而可以降低投资成本，并且可以保持熔融金属的温度高，因为可以减少输送熔融金属的时间，所以可以减少循环时间。此外，本发明提供了一种用于输送熔融金属的输送线。该行需要较小的安装空间。本发明的转运支架包括一个运输装置，沿着轨道运行，用于运输钢包; 移动装置，其设置在所述运送装置上，所述移动装置沿垂直于所述轨道的方向移动以便运送钢包; 提升机构，其安装在所述移动装置上直立的支柱上;倾斜装置，设置在所述提升机构的提升构件处; 以及由倾斜装置在倾斜装置的轴线处支撑的浇包保持构件，该构件由倾斜装置倾斜并且可以容纳或释放接收钢包，其中托架将接收中的熔融金属将钢包放入钢包浇注。

2. 发明申请

WO2008099556A1 AUTOMATIC POURING METHOD AND DEVICE 审中-公开
标题翻译：自动灌浆方法与装置
公开(公告)号：WO2008099556A1
公开(公告)日：2008-08-21
申请号：PCT/JP2007/073429
申请日：2007-11-28
申请人： SINTOKOGIO, LTD. , FUJIWA DENKI Co., Ltd. , TERADA, Hideto , KATO, Chiaki
发明人： TERADA, Hideto , KATO, Chiaki
IPC分类号： B22D39/00 , B22D41/06
CPC分类号： B22D39/00 , B22D41/06
摘要： An automatic pouring method without using a servomotor having a vertical output shaft, establishing the pouring at a low level, eliminating the unstable pouring, sand inclusion, and gaseous defects. An automatic pouring method using a ladle to be tilted for pouring molten metal into a pouring cup of a flaskless or tight-flask mold in at least one pouring device movable along an X-axis parallel to a molding line in which the mold is transferred, wherein the ladle is moved along a Y-axis perpendicular to the molding line in a horizontal plane and is tilted about a first axis of rotation and further about a second axis of rotation.
摘要翻译：不使用具有垂直输出轴的伺服电动机的自动倾倒方式，将倾倒处于低水平，消除不稳定的倾倒，夹砂和气体缺陷。一种自动浇注方法，其使用浇包将倾斜的熔融金属倾倒在至少一个倾倒装置的浇注杯中的至少一个浇注装置中，所述浇注装置可沿着平行于模具转移的模制线的X轴移动，其中所述钢包沿水平面垂直于所述模制线的Y轴移动并围绕第一旋转轴线而进一步围绕第二旋转轴线倾斜。

3. 发明申请

WO2012026060A1 POURING EQUIPMENT AND METHOD OF POURING USING THE POURING EQUIPMENT 审中-公开
标题翻译：使用设备的设备和使用方法
公开(公告)号：WO2012026060A1
公开(公告)日：2012-03-01
申请号：PCT/JP2011/003712
申请日：2011-06-29
申请人： Sintokogio, Ltd. , Fujiwa Denki Co., Ltd. , BANNO, Kouichi , HYOUDO, Toshiyuki , NISHIDA, Tadashi , TERADA, Hideto
发明人： BANNO, Kouichi , HYOUDO, Toshiyuki , NISHIDA, Tadashi , TERADA, Hideto
IPC分类号： B22D37/00 , B22D39/04
CPC分类号： B22D39/04 , B22D37/00
摘要： The present invention provides pouring equipment of a tilting-type that can appropriately pour molten metal at a high speed corresponding to the speed of molding. It also provides a method of pouring the molten metal. The pouring equipment has a holding furnace supplying the molten metal by being tilted, a pouring ladle pouring the molten metal supplied from the holding furnace into molds that are intermittently transported, a device for measuring weight of the molten metal in the pouring ladle, and equipment for control that controls the tiltings of the holding furnace and the pouring ladle. The equipment for control has a device for storing results from measurements and devices for calculating the first and second flow rate. The equipment controls the tilting of the ladle so that the ladle pours the molten metal into the mold according to the flow pattern of the product.
摘要翻译：本发明提供倾斜式浇注设备，其能够以对应于模制速度的高速适当地浇注熔融金属。它还提供了一种浇注熔融金属的方法。浇注设备具有通过倾斜供给熔融金属的保持炉，将从保持炉供给的熔融金属倾倒到间歇输送的模具中的浇注浇包，用于测量浇注浇包中的熔融金属重量的装置和设备用于控制保持炉和倾倒浇包的倾斜。用于控制的设备具有用于存储来自测量结果和用于计算第一和第二流量的装置的装置。设备控制钢包的倾斜，使得钢包根据产品的流动模式将熔融金属倒入模具中。

4. 发明申请

WO2012074119A1 AUTOMATIC POURING METHOD AND APPARATUS 审中-公开
标题翻译：自动灌浆方法和装置
公开(公告)号：WO2012074119A1
公开(公告)日：2012-06-07
申请号：PCT/JP2011/077999
申请日：2011-11-28
申请人： SINTOKOGIO, LTD. , Fujiwa Denki Co., Ltd. , BANNO, Kouichi , NISHIDA, Tadashi
发明人： BANNO, Kouichi , NISHIDA, Tadashi
IPC分类号： B22D37/00
CPC分类号： B22D37/00
摘要： An automatic pouring method for pouring molten metal into a mold by controlling a pouring flow rate, includes: determining a pouring pattern based on a pouring amount, a pouring time, and a parameter; the pouring pattern representing a change in the pouring flow rate with an elapsed time and including a first point being a starting point of a pouring, a second point being a singular point of a gradient, a third point being a singular point of a gradient, a fourth point being a singular point of a gradient and a fifth point being an ending point of the pouring in sequence, and the parameter employing a pouring amount from a second point to a fourth point as a numerator, and a value obtained by integrating a pouring flow rate from a third point to the fourth point and a time from the second point to the fourth point as a denominator when pouring is started at a first point, an operation of stopping the pouring is started at the fourth point through the second point and the third point, the pouring is ended at a fifth point, and the pouring flow rate remains constant from the third point to the fourth point; and pouring molten metal into a mold based on the determined pouring pattern.
摘要翻译：一种用于通过控制浇注流量将熔融金属浇注到模具中的自动浇注方法包括：基于浇注量，浇注时间和参数确定浇注模式; 该倾倒图案表示具有经过时间的倾倒流量的变化，并且包括作为倾倒的起始点的第一点，第二点是梯度的奇异点，第三点是梯度的奇异点，第四点是梯度的奇异点，第五点是顺序地倾倒的终点，并且使用从第二点到第四点的倾注量作为分子的参数，以及通过将在第一点开始倾倒时，将流量从第三点到第四点以及从第二点到第四点的时间作为分母，在第四点通过第二点开始停止倾倒的操作第三点，倾倒在第五点结束，倾倒流量从第三点到第四点保持恒定; 并且基于所确定的浇注模式将熔融金属浇注到模具中。

5. 发明申请

US20200009647A1 SYSTEM FOR PRODUCING STEEL CASTINGS 审中-公开
公开(公告)号：US20200009647A1
公开(公告)日：2020-01-09
申请号：US16452656
申请日：2019-06-26
申请人： SINTOKOGIO, LTD. , FUJIWA DENKI CO., LTD.
发明人： Tadashi NISHIDA , Hiroyuki TAMOTSU , Toshiyuki HYODO
IPC分类号： B22D41/12 , B22D41/01 , B22D41/06
摘要： To provide a system for producing steel castings that is simple and suitable to continuously produce many small steel castings. A system 1 comprises multiple furnaces 10 that are aligned and hold molten metal for cast steel, a pouring machine 20 that has a ladle 30 that receives the molten metal from the furnaces, wherein the pouring machine travels in parallel to a line of the furnaces and pours the molten metal into a mold 70 by tilting the ladle, a line 60 for conveying the molds that intermittently conveys molds that are aligned in parallel to a direction in which the pouring machine travels, wherein the line is located on the opposite side of the furnaces across the pouring machine, and a temperature sensor 38 that measures a temperature of the molten metal so as to generate an alarm if the temperature is low.

6. 发明申请

US20180029116A1 POURING MACHINE AND METHOD 审中-公开
公开(公告)号：US20180029116A1
公开(公告)日：2018-02-01
申请号：US15553039
申请日：2015-03-06
申请人： SINTOKOGIO, LTD. , FUJIWA DENKI CO., LTD.
发明人： Tadashi NISHIDA , Toshiyuki Hyodo , Koichi BANNO
IPC分类号： B22D39/04 , B22D41/06 , B22D47/00 , B22D37/00
摘要： A pouring machine is provided to constantly maintain the level of the surface of melt without a leak, or the like, to maintain a necessary and sufficient pouring rate. The pouring machine (1) that pours molten metal from a container into molds in a line comprises a bogie (10) that travels along the molds; a mechanism (20) for moving the container back and forth that moves the container perpendicularly to the direction that the bogie travels; a mechanism (40) for tilting the container that tilts the container; a weight detector (50) that detects the weight of molten metal in the container; a surface-of-melt detector (60) that detects the level at a pouring cup (110) of a mold (100); and a controller (70) that controls the angle of the tilt of the container by using the detected level and the detected weight.

7. 发明申请

US20180021852A1 SYSTEM AND METHOD FOR TRANSPORTING MOLEN METAL 审中-公开
公开(公告)号：US20180021852A1
公开(公告)日：2018-01-25
申请号：US15552406
申请日：2015-03-04
申请人： SINTOKOGIO. LTD. , FUJIWA DENKI CO., LTD.
发明人： Tadashi NISHIDA , Masanori HOSHINO
IPC分类号： B22D41/12
摘要： To provide a system and a method for transporting molten metal, in which feeding an alloyed metal to a ladle for reaction is automated, in which transporting molten metal from the ladle for reaction to the pouring machine is automated, and in which a cast product with stable qualities is safely produced. The system (1) for transporting molten metal from a furnace (F) to a pouring machine (100) comprises a ladle (10) for reaction, a device (50) for feeding an alloyed metal, a ladle (60) for pouring, a bogie (20) for receiving molten metal that has a mechanism for transferring, and a bogie (70) for transporting the ladle for pouring, and a pouring machine (100). The bogie for receiving molten metal that has a mechanism for transferring has a controller for the bogie for receiving molten metal that has a mechanism for transferring. The bogie for receiving molten metal that has a mechanism for transferring has a controller for the bogie for receiving molten metal that has a mechanism for transferring. At least two of the controllers among the controller for the pouring machine, the controller for the device for feeding an alloyed metal, the controller for the bogie for receiving molten metal that has a mechanism for transferring, and the controller for the bogie for transporting the ladle for pouring, are linked for the data communication.

8. 发明申请

US20180009027A1 MOLTEN METAL POURING DEVICE AND MOLTEN METAL POURING METHOD 审中-公开
公开(公告)号：US20180009027A1
公开(公告)日：2018-01-11
申请号：US15544371
申请日：2016-02-17
申请人： SINTOKOGIO, LTD. , Fujiwa Denki Co., Ltd.
发明人： Tadashi NISHIDA , Toshiyuki HYODO , Koichi BANNO
IPC分类号： B22D37/00 , B22D41/06 , B22D39/04
摘要： A pouring apparatus comprises a ladle configured to include a body and a nozzle, and a controller configured to control a tilt angle of the ladle, wherein the body includes a side face portion, an inner surface of the side face portion is formed in a cylindrical shape or in a conical shape, the nozzle includes a nozzle tip for guiding molten metal to the outside and is integrated with the body on a side of the body, in order to guide the molten metal in the body to the nozzle tip and to pour out the molten metal through the nozzle tip, and the controller controls the tilt angle on the basis of a surface area of the molten metal when the ladle is tilted.

9. 发明授权

US10751794B2 Molten metal pouring device and molten metal pouring method 有权
公开(公告)号：US10751794B2
公开(公告)日：2020-08-25
申请号：US15544371
申请日：2016-02-17
申请人： SINTOKOGIO, LTD. , Fujiwa Denki Co., Ltd.
发明人： Tadashi Nishida , Toshiyuki Hyodo , Koichi Banno
IPC分类号： B22D37/00 , B22D41/06 , B22D39/04
摘要： A pouring apparatus comprises a ladle configured to include a body and a nozzle, and a controller configured to control a tilt angle of the ladle, wherein the body includes a side face portion, an inner surface of the side face portion is formed in a cylindrical shape or in a conical shape, the nozzle includes a nozzle tip for guiding molten metal to the outside and is integrated with the body on a side of the body, in order to guide the molten metal in the body to the nozzle tip and to pour out the molten metal through the nozzle tip, and the controller controls the tilt angle on the basis of a surface area of the molten metal when the ladle is tilted.

10. 发明申请

US20170209921A1 LADLE TRANSPORT CAR AND MOLTEN METAL TRANSPORT LINE 审中-公开
公开(公告)号：US20170209921A1
公开(公告)日：2017-07-27
申请号：US15300016
申请日：2014-11-28
申请人： SINTOKOGIO, LTD. , Fujiwa Denki Co., Ltd.
发明人： Tadashi NISHIDA , Masanori HOSHINO
IPC分类号： B22D41/12 , B61D15/00
CPC分类号： B22D41/12 , B61D15/00
摘要： A ladle transport car includes a car truck body provided with a wheel, a mounting table arranged on the car truck body, a ladle movement mechanism arranged on the mounting table, on which a ladle is mounted and moved in a horizontal direction, and a ladle turning mechanism arranged between the car truck body and the mounting table and turning the ladle by turning the mounting table in a horizontal plane.

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