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51. 发明专利

JP2007090357A Mold powder automatic supply apparatus for continuous casting 有权
标题翻译：模具粉末自动供应设备连续铸造
公开(公告)号：JP2007090357A
公开(公告)日：2007-04-12
申请号：JP2005279193
申请日：2005-09-27
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： YOTSUTSUJI JUNICHI , NAGAMUNE AKIO
IPC分类号： B22D11/108 , B22D11/16
CPC分类号： B22D11/165
摘要： PROBLEM TO BE SOLVED: To provide a mold powder automatic supply apparatus which can automatically control the thickness of a molten powder layer and the thickness of a powder layer of the mold powder added in a casting mold so as to be an optimum thickness in continuous casting. SOLUTION: The above-described problem can be solved by the mold powder automatic supply apparatus 19 for supplying the mold powder 4 on the molten metal 2 in a continuous casting mold 1 by a full automatic operation. The mold powder automatic supply apparatus can supply the mold powder by a full automatic operation based on the measured values of the thickness of the molten powder layer and the thickness of the powder layer of the mold powder in the casting mold. In this case, it is preferable that the thickness of the molten powder layer and the thickness of the powder layer of the mold powder are measured by means of a multi-frequency eddy current type mold powder molten thickness measuring instrument for measuring the thickness using phase information and absolute value information in at least two or more frequencies. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以自动控制熔融粉末层的厚度和添加在铸模中的模具粉末的粉末层的厚度的模具粉末自动供给装置，以便是最佳厚度连铸。解决方案：通过全自动操作在连续铸造模具1中的模具粉末4供给到熔融金属2上的模具粉末自动供给装置19，可以解决上述问题。模具粉末自动供给装置可以基于熔融粉末层的厚度的测量值和铸模中的模具粉末的粉末层的厚度，通过全自动操作来供应模具粉末。在这种情况下，熔融粉末层的厚度和模具粉末的粉末层的厚度优选通过使用相位测量厚度的多频涡流型模具粉末熔融厚度测量仪来测量信息和绝对值信息。版权所有（C）2007，JPO＆INPIT

52. 发明专利

JPS59125248A Method for controlling lubrication of casting mold in continuous casting 失效
标题翻译：控制铸造模具在连续铸造中的润滑方法
公开(公告)号：JPS59125248A
公开(公告)日：1984-07-19
申请号：JP72083
申请日：1983-01-05
申请人： Kawasaki Steel Corp
发明人： UMADA HAJIME
IPC分类号： B22D11/07 , B22D11/16
CPC分类号： B22D11/07 , B22D11/165
摘要： PURPOSE:To maintain the inside of a casting mold always in the finest condition and to obtain a billet having excellent quality with a stable operation by determining the frictional force amplitude of a casting mold and the billet, and adjusting continuously the compsn. of the mold flux to be added. CONSTITUTION:A load cell 18 is installed to a casting mold oscillator 16, and the signal from the cell 18 is converted continuously to the frictional force amplitude of the casting mold and a billet in a converter 20. On the other hand, a reference frictional force amplitude is preliminarily determined by the kind of the steel to be cast, casting speed, the oscillating condition of the casting mold, etc. and therefore a calculator 22 feeds the signal for changing the supply rate of an additive to minimize the difference between the measured frictional force amplitude and the reference frictional force amplitude to a device 12 for supplying the additive and the billet is cast continuously while the compsn. of the mold flux is adjusted.
摘要翻译：目的：通过确定铸模和坯料的摩擦力振幅，保持铸模内部始终处于最佳状态，通过稳定运行获得质量优良的钢坯，并连续调整。的待添加的模具通量。构成：称重传感器18安装在铸模振荡器16上，并且来自电池18的信号被连续地转换成铸模和转炉20中的钢坯的摩擦力振幅。另一方面，参考摩擦力振幅预先由待铸钢种类，铸造速度，铸模的振荡状态等决定，因此计算器22输入用于改变添加剂的供给速率的信号，以最小化测量的摩擦力幅度和参考摩擦力振幅到用于供应添加剂和钢坯的装置12连续铸造，的模具通量被调整。

53. 发明专利

KR20210028496A KR20210028496A - Mold flux and casting method 审中-公开
公开(公告)号：KR20210028496A
公开(公告)日：2021-03-12
申请号：KR1020190109668A
申请日：2019-09-04
申请人： 주식회사 포스코
发明人： 정성훈
IPC分类号： B22D11/108 , B22D11/16
CPC分类号： B22D11/108 , B22D11/165
摘要： 본 발명은 몰드 플럭스 및 주조 방법에 관한 것으로서, 용강을 마련하는 과정; 탈수소 물질을 포함하는 몰드 플럭스를 마련하는 과정; 및 상기 몰드 플럭스를 상기 용강에 주입하면서 주조하는 과정;을 포함하고, 수분에 의한 몰드 플럭스의 변성을 억제할 수 있다.

54. 发明专利

JP2006334668A Method and apparatus for detecting parameter of liquid metal in container 审中-公开
标题翻译：用于检测容器中液体金属参数的方法和装置
公开(公告)号：JP2006334668A
公开(公告)日：2006-12-14
申请号：JP2006155126
申请日：2006-06-02
申请人： Fondazione Torino Wireless , Inst Di Elettronica & Di Ingegneria Dell'informazione & Delle Telecomunicazioni , イスティトゥートディエレットローニカエディインジェンニェリーアデルインフォルマツィオーネエデレテレコムニカツィオーニ , フォンダツィオーネトリノワイヤレス
发明人： TASCONE RICCARDO , VIRONE GUISEPPE , OLIVIERI AUGUSTO , PEVERINI OSCAR ANTONIO
IPC分类号： B22D11/16 , B22D11/108
CPC分类号： G01F23/284 , B22D2/003 , B22D11/165 , B22D11/186
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring simultaneously and in a reliable manner both the level of molten metal in a casting mold and the depth of molding powder floating over the molten metal without requiring expensive and big computing equipment.
SOLUTION: In the apparatus for measuring the predefined parameters of a molten metal in a container having an inlet aperture into which the molten metal is introduced, the measuring device being placed on the inlet aperture of the container so as to form, in combination with the container, an electromagnetic open cavity, and the measuring device comprises detecting means adapted to detect the electromagnetic behavior of the cavity so as to obtain the predefined parameters as a function of the electromagnetic behavior.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于同时且以可靠的方式测量铸模中的熔融金属的水平和在熔融金属上漂浮的成型粉末的深度的方法和装置，而不需要昂贵和大的计算设备。解决方案：在用于测量具有引入熔融金属的入口孔的容器中的熔融金属的预定参数的装置中，测量装置被放置在容器的入口孔上，以便形成在与容器组合，电磁开放腔，并且测量装置包括适于检测腔的电磁特性的检测装置，以获得作为电磁行为的函数的预定参数。版权所有（C）2007，JPO＆INPIT

55. 发明公开

KR1020000005072A 연속주조물표면품질의최적화방법 失效
标题翻译：优化连续铸造材料表面质量的方法
公开(公告)号：KR1020000005072A
公开(公告)日：2000-01-25
申请号：KR1019980707700
申请日：1997-04-02
申请人： 에스엠에스 그룹 게엠베하
发明人： 플레쉬우취니히프리쯔-페터 , 파르샤트로타르 , 투름한스귄터 , 프란짼한스우베 , 뎁페게르트-요아킴
IPC分类号： B22D11/16
CPC分类号： B22D11/165 , B22D11/166
摘要： PURPOSE: A method is provided to improve the quality of the surface of a cast steel manufactured within a cast equipment. CONSTITUTION: The method for manufacturing a continuous cast steel is composed of the steps of discharging a liquid metal into a partial coagulation state, supplied into a pipe cast(12) recognizing the movement of the cast material in a regular area shortly after escaping from the cast. At this time, the recognition of the movement is achieved by a sensor(21) which demands for radiation without contacting and delaying and is designed and arranged to generate a measuring signal for the route, time and movement of the cast material that is possible to estimate.
摘要翻译：目的：提供一种提高铸造设备内制造的铸钢表面质量的方法。构成：连续铸造钢的制造方法由将液态金属排出到部分凝固状态的方式构成，供给管道铸件（12），从管状铸件（12）中排出后，将铸造材料移动到规定区域投。此时，通过传感器（21）实现运动的识别，传感器（21）需要辐射而不接触和延迟，并且被设计和布置成产生用于可能的铸造材料的路线，时间和运动的测量信号估计。

56. 发明专利

ZA7403464B A METHOD OF DEPOSITING FLUX POWDER DURING CONTINUOUS CASTING ON THE SURFACE OF THE METAL POOL AND EQUIPMENT FOR PERFORMING THE METHOD 未知
公开(公告)号：ZA7403464B
公开(公告)日：1975-05-28
申请号：ZA7403464
申请日：1974-05-29
申请人： CONCAST AG
发明人： SCHMID M , BRUDERER W
IPC分类号： C21C7/04 , B22D11/10 , B22D11/108 , B22D11/16 , B22D
CPC分类号： B22D11/165 , B22D11/108

57. 发明授权

EP2544839B1 VERFAHREN UND ANLAGE ZUM AUFBRINGEN EINES PULVERFÖRMIGEN STOFFS AUF EINEN BADSPIEGEL EINER METALLISCHEN SCHMELZE IN EINEM METALLURGISCHEN GEFÄSS 有权
标题翻译：方法和系统将粉末物质AT镜子的金属液在冶金炉
公开(公告)号：EP2544839B1
公开(公告)日：2015-01-14
申请号：EP11708796.5
申请日：2011-03-10
申请人： Siemens VAI Metals Technologies GmbH
发明人： EBNER, Helmut , SCHEIDEGGER, Roger , HIRSCHMANNER, Martin
IPC分类号： B22D11/108 , B22D11/16
CPC分类号： B22D11/108 , B22D11/165

58. 发明公开

EP2544839A2 VERFAHREN UND ANLAGE ZUM AUFBRINGEN EINES PULVERFÖRMIGEN STOFFS AUF EINEN BADSPIEGEL EINER METALLISCHEN SCHMELZE IN EINEM METALLURGISCHEN GEFÄSS 有权
标题翻译：方法和系统将粉末物质AT镜子的金属液在冶金炉
公开(公告)号：EP2544839A2
公开(公告)日：2013-01-16
申请号：EP11708796.5
申请日：2011-03-10
申请人： Siemens VAI Metals Technologies GmbH
发明人： EBNER, Helmut , SCHEIDEGGER, Roger , HIRSCHMANNER, Martin
IPC分类号： B22D11/108 , B22D11/16
CPC分类号： B22D11/108 , B22D11/165
摘要： The present invention relates to a process and a plant for applying a pulverulent material (21) to a surface of a metal melt in a metallurgical vessel (3), and the use of the plant in a continuous casting plant for producing cast steel products. It is an object of the invention to provide a process and a plant of the abovementioned type, which can be implemented significantly more simply and more cheaply with lesser susceptibility to malfunction compared to the known prior art. A further object of the invention is to reduce dust formation in the introduction of the pulverulent material (21). These objects are achieved by means of the following process steps: - pushing of a shovel (10) into a cone (14) of loose pulverulent material (21), with the shovel (10) taking up a quantity of the pulverulent material (21); - metering of the pulverulent material (21) located on the shovel (10), with a proportion of the pulverulent material (21) being removed from the shovel (10) in a metered manner; - transporting of the shovel (10) and the pulverulent material (21) present therein to the metallurgical vessel (3); and - emptying of the shovel (10) above the metallurgical vessel (3) so that the pulverulent material (21) is applied to the surface of the melt.

59. 发明授权

EP1103322B1 Verfahren zum Stranggiessen von Brammen, insbesondere von Dünnbrammen, sowie eine Vorrichtung zu dessen Durchführung 有权
标题翻译：一种用于板坯特别的薄板坯的连续铸造方法，以及用于它的实施方案的装置
公开(公告)号：EP1103322B1
公开(公告)日：2005-03-30
申请号：EP00123615.7
申请日：2000-10-28
申请人： SMS Demag AG
发明人： Streubel, Hans , Plociennik, Uwe
IPC分类号： B22D11/22 , B22D2/00 , B22D11/16
CPC分类号： B22D11/22 , B22D2/006 , B22D11/165

60. 发明授权

EP1365873B1 VERFAHREN ZUM ERMITTELN VON KENNDATEN EINES OSZILLATIONSSYSTEMS EINER OSZILLIERENDEN STRANGGIESSKOKILLE 有权
标题翻译：程序对确定振荡的连续振荡系统的特性
公开(公告)号：EP1365873B1
公开(公告)日：2004-07-14
申请号：EP02719905.8
申请日：2002-02-23
申请人： SMS Demag Aktiengesellschaft , Salzgitter AG
发明人： MÜLLER, Peter , VON WYL, Horst , FEST, Thomas , WEISSBUCH, Frank , SCHWARZ, Michael
IPC分类号： B22D11/053 , B22D11/16 , B22D11/22
CPC分类号： B22D11/166 , B22D11/053 , B22D11/165 , B22D11/22
摘要： The invention relates to a method for determining the characteristics of an oscillation system in an oscillating casting mould, which is displaceable on an elevation path x by means of a lifting drive. The elevation path x of the oscillating mould (1) and the drive force FA required for displacing the cast in an elevating manner are detected. In order to determine real characteristics with high precision, particularly the frictional force between the walls of the mould and the casting shell, a hysteresis-curve (H1, H2) of the elevation path is determined as a function of the drive force on a lifting cycle.

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