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1. 发明专利

JPS59110452A Dividing type dummy bar 失效
标题翻译：分歧式DUMMY酒吧
公开(公告)号：JPS59110452A
公开(公告)日：1984-06-26
申请号：JP22024182
申请日：1982-12-17
申请人： Mitsubishi Heavy Ind Ltd
发明人： NISHIMURA OSAMU , MASUDA KAZUNORI , SHIYOUZEN KANJI
IPC分类号： B22D11/08
CPC分类号： B22D11/08
摘要： PURPOSE:To provide a dividing type dummy bar which permits simple division and connection of dummy bars by providing a juncture consisting of a projecting shape and a recessed shape between the rear end of the preceding dummy bar and the front end of the succeeding dummy bar. CONSTITUTION:A preceding dummy bar 2 emerging from a drawing roll device in the state of connecting the same, via an engaging part, to a succeeding dummy bar 3 is moved on a table roll 8. When the front end of the bar 2 dashes against a front end detecting limit switch 13, a disconnecting device 4 is moved upward by the signal thereof to force upward the engaging piece 10 of the bar 2, thereby disconnecting the bar 2 from the engaging piece 9 of the bar 3. The bar 2 travels on the roll 8 as it is and when the bar contacts with a stopper 6, the roll 8 is stopped by the signal thereof. The lifting means of dummy bar housing devices 5, 5', 5'' and a carriage 17 are thereafter operated to force upward and traverse the bar 2, thereby placing and housing the same on a stowage table 18.
摘要翻译：目的：提供一种分割式虚拟棒，通过在前面的虚拟棒的后端和后面的虚拟棒的前端之间提供由突出形状和凹陷形状组成的接合部，从而简单地划分和连接虚拟棒。构成：将来自绘图辊装置的前述虚拟棒2经由接合部连接到后面的虚拟棒3的状态下被移动到台辊8上。当棒2的前端破坏时前端检测限位开关13，断开装置4通过其信号向上移动以向上推动杆2的接合件10，从而将杆2与杆3的接合件9断开。杆2行进在滚筒8上，并且当杆与止动件6接触时，辊8被其信号停止。然后，操作虚拟杆收纳装置5,5'，5“和托架17的提升装置以向上作用并横过条2，从而将其放置并收纳在收纳台18上。

2. 发明专利

JPS60174238A CONTINUOUS CASTING INSTALLATION FOR SLAB 失效
公开(公告)号：JPS60174238A
公开(公告)日：1985-09-07
申请号：JP2719684
申请日：1984-02-17
申请人： NIPPON STEEL CORP , MITSUBISHI HEAVY IND LTD
发明人： WADA KANAME , SHIO KIYOMI , TANIE MASANORI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
摘要： PURPOSE:To enable control of a casting speed, control of the tension on a pair of driven endless metallic belts and adjustment of meandering with the titled installation which forms the side walls on long sides with said belts by extending the belts to specific three pulleys. CONSTITUTION:An endless metallic belt 4 is extended to a driving pulley 3, a tension pulley 1 and a steering pulley 2 existing between these pulleys in such a way that the driving locus on the side face of the belts show a triangular shape, thus forming the wall surface on a long side. The wall surface on a short side is formed of a stationary casting mold 5 thereby constituting a casting space for a molten metal. The pulley 3 is disposed at the bottom end on the inside wall surface of said casting mold space and functions to drive the belt 4 so as to adjust the casting speed. The pulley 1 is disposed at the top end on the inside wall of the above-mentioned casting mold space and functions to adjust the tension of the belt 4. The pulley 2 functions to adjust meandering of the belt 4. Stable casting of a thin slab at a high speed is made possible according to such construction.

3. 发明专利

JPS60102255A BELT COOLER IN BELT TYPE CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60102255A
公开(公告)日：1985-06-06
申请号：JP20829283
申请日：1983-11-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： YOSHIHARA AKIYO , IDEUE KAZUO , SHIYOUZEN KANJI
IPC分类号： B22D11/06 , B22D11/124 , B22D11/128
摘要： PURPOSE:To obtain a good billet having no defects such as a rippled surface, etc. by providing a cooling box of which the guide plate and/or rib is constituted of a magnet to a belt. CONSTITUTION:A cooling water passage is formed in a cooling box 6 by a guide plate 7, a rib 8 and a belt 2 attached thereto. The rib 8 and/or guide plate 7 is constituted of a magnet and the belt 2 is attracted always toward the plate 7 to contact with the rib 8. The belt spacing is maintained constant by the above- mentioned mechanism without deflection of the belt 2 and even if the pulsation is generated in the cooling water pressure by a cooling water pump, etc., there is no abrupt fluctuation of the molten metal. The good billet having no defects such as a rippled surface, double surfaces, etc. on the surface is thus provided.

4. 发明专利

JPS60210344A Belt type continuous casting machine 失效
标题翻译：带式连续铸造机
公开(公告)号：JPS60210344A
公开(公告)日：1985-10-22
申请号：JP6329684
申请日：1984-04-02
申请人： Mitsubishi Heavy Ind Ltd , Nippon Steel Corp
发明人： SHIO KIYOMI , OOGUCHI SHIGERU , SHIYOUZEN KANJI , TANIE MASAFUNE
IPC分类号： B22D11/06
CPC分类号： B22D11/0677
摘要： PURPOSE:To perform satisfactorily cooling and to maintain satisfactorily a device by pressing sealing plates to the edges on both sides of a belt and disposing plural stages of rolls extending in the transverse direction of the belts. CONSTITUTION:A roll 19 group which contacts freely rotatably with a belt 1 in a way as to press the belt 1 between a drive pulley 3 and a steering pulley 4 to the bottom end face of a sealing plate 15 is attached via springs 20 to a frame 17. The belt 1 between the pulley 3 and the pulley 4 is pressed elastically to the bottom end face of the plate 15 in the rolling contact state by means of the rolls 19. The tight contact state is thus maintained between the belt 1 and the bottom end face of the plate 15, by which cooling water is thoroughly discharged into a duct 16.
摘要翻译：目的：通过将密封板压在带的两侧的边缘上并设置在带的横向方向上延伸的多级辊来实现令人满意的冷却和令人满意的保持装置。构成：通过弹簧20将一个以带子1自由旋转的方式与驱动皮带轮3和方向滑轮4之间的皮带1按压到密封板15的底端面的方式组装在一起，皮带轮3与皮带轮4之间的皮带1通过辊子19以滚动接触的状态被弹性地压向板15的底端面。因此，紧固接触状态保持在皮带1和板15的底端面，冷却水被彻底地排放到管道16中。

5. 发明专利

JPS60152347A MOLD COOLER FOR BELT TYPE CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60152347A
公开(公告)日：1985-08-10
申请号：JP568684
申请日：1984-01-18
申请人： MITSUBISHI HEAVY IND LTD , NIPPON STEEL CORP
发明人： FUJITA HIROSHI , SHIYOUZEN KANJI , WADA KANAME , SHIO KIYOMI
IPC分类号： B22D11/06
摘要： PURPOSE:To provide the titled device which holds the space between the cooling surfaces of belts always at a specified value and improves the surface quality of a billet by the constitution consisting in cooling the meniscus part where the static pressure of a molten metal is low by a jet type and the casting area where the static pressure of the molten metal is high by a hermetic system, respectively. CONSTITUTION:A belt type continuous casting machine pours a molten metal 10 from a tundish 9 into the space between a pair of steel belts 5, 5' turning synchronously in opposite directions, cools the molten metal to solidify the surface of said belts 5, 5' and draws out a billet 7 which is a thin metallic plate. Jet type belt coolers 40 consisting of plural finned roll pairs 17 and many jet pipe pairs 13 for cooling water are provided on the rear of the belts 5, 5' near the meniscus 24 of the molten metal 10 in such casting machine and the cooling water pressure is regulated to cool the molten metal 10. Hermetic type belt coolers 48 consisting of providing channels for passing of cooling water and coolind pads 41, 41' having slits 36, 37 for supplied and discharging of the cooling water communicating with said channels on the rear of the belts 5, 5' in contact therewith are further provided in a casting area 25 to suppress bulging of the belts 5, 5' to the counter casting surface side.

6. 发明专利

JPS5964147A Belt type continuous casting device 失效
标题翻译：带式连续铸造装置
公开(公告)号：JPS5964147A
公开(公告)日：1984-04-12
申请号：JP17456382
申请日：1982-10-06
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , FUJITA HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
CPC分类号： B22D11/0668
摘要： PURPOSE:To extend the life of a belt with reduced wear thereof by providing grooved passages in a side block and/or press block, and supplying a lubricant to the belt through said grooved passages. CONSTITUTION:A fine groove 12-a and a flow passage 12-b are provided in a press block 12 disposed to a belt 2, and a groove 13-c and a flow passage 13-d are provided similarly in a side block (assembly of 13-a and 13-b). Such passages 12-b, 13-d and grooves 12-a, 13-c are provided in one place or in plural places at a suitable interval. A lubricant is supplied from the passages 12-b, 13-d and is filled in the grooves 12-a, 13-c from which the lubricant is supplied to the spacing between the belt 2 and the side block as well as press block 12. The wear of the belt 2 is thus reduced, whereby the extended life of the belt, improved productivity and the reduced driving power for the belt 2 are obtd.
摘要翻译：目的：通过在侧块和/或压块中设置开槽通道，延长带的磨损寿命，并通过所述开槽通道将润滑剂供给到带上。构成：在设置在带2上的压块12中设置有细槽12-a和流路12-b，并且在侧块（组件）中类似地设置槽13-c和流路13-d 的13-a和13-b）。这些通道12-b，13-d和槽12-a，13-c以合适的间隔设置在一个地方或多个地方。润滑剂从通道12-b，13-d供应，并且被填充到供应润滑剂的槽12-a，13-c之间到带2和侧块之间的间隔以及压块12 因此，皮带2的磨损减少，从而可以延长皮带的使用寿命，提高生产率和降低皮带2的驱动力。

7. 发明专利

JPS60130454A BELT COOLER FOR BELT TYPE CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60130454A
公开(公告)日：1985-07-11
申请号：JP23606983
申请日：1983-12-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： FUJITA HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
摘要： PURPOSE:To suppress bulging of a casting billet by segmenting hermetically a casting mold belt to plural sections by partition plates and adjusting the pressure of cooling water for each of the sections. CONSTITUTION:Cooling water is partitioned from the atm. air by a belt 12 moving in synchronization with a billet 11, side walls, partition plates 18 for a cooling zone and a body cover 15. The cooling water pressure in flow passages 23 for the cooling water, i.e., the belt supporting force, is adjustable as desired for each of the sections in accordance with the change in the static pressure of a molten metal by control valves 21. The cooling water from a water feed header 13 flows through feed water branches 14 and pressure equalizing chambers 22 for the feed water then through the passages 23. While the static pressure of the molten metal exerted on the belt is supported by the water pressure, the belt 12 is cooled and the cooling water is discharged through discharge branches 19, discharge headers 20 and pressure control valves 21. The bulging of the billet 11 on the cooling water side is suppressed and the overheating of the belt is prevented by the above-mentioned method.

8. 发明专利

JPS59212150A Charging method in continuous casting 失效
标题翻译：连续铸造充气方法
公开(公告)号：JPS59212150A
公开(公告)日：1984-12-01
申请号：JP8496283
申请日：1983-05-17
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , FUJITA HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/10 , B22D11/11 , B22D11/112 , B22D11/116 , B22D11/117 , B22D11/119 , B22D41/60
CPC分类号： B22D41/60
摘要： PURPOSE:To cast directly a thin billet and to simplify control of the amt. of a molten steel by using a broad slit nozzle as a charging nozzle and heating and insulating the nozzle part. CONSTITUTION:Resistors 6 are embedded in a nozzle 4 near the wall surface which contacts with a molten steel 5. The resistors 6 are connected to a power source 7. The molten steel 5 is supplied through a pouring cup 9 when a cover 8 attached with a pressure conduit pipe 3 is opened. After the prescribed steel 5 is received in a ladle 1, the cover 8 is closed and inert gas is supplied through the pipe 3 then the pressure in a pressure chamber 10 rises and the molten steel 5 moves toward the nozzle 4. The molten steel is supplied through the aperture 11 of the nozzle 4 to the next stage. The resistors 6 generate heat, when energized, to heat and insulate the nozzle 4 so that the molten steel 5 is prevented from solidification during passage through the nozzle 4.
摘要翻译：目的：直接铸造一个薄钢坯，简化控制。通过使用宽狭缝喷嘴作为充注嘴并加热和绝缘喷嘴部分。构成：电阻器6嵌入到与钢水5接触的壁面附近的喷嘴4中。电阻器6连接到电源7.当附着有盖子8的盖子8时，通过浇注杯9供应钢水5。打开压力导管3。在规定的钢5被容纳在钢包1中之后，盖8关闭，通过管3供给惰性气体，然后压力室10中的压力升高，钢水5向喷嘴4移动。钢水是通过喷嘴4的孔11供给到下一阶段。电阻器6在通电时产生热量，以加热和绝缘喷嘴4，从而防止钢水5在通过喷嘴4时固化。

9. 发明专利

JPS5978760A Belt type continuous casting device 失效
标题翻译：带式连续铸造装置
公开(公告)号：JPS5978760A
公开(公告)日：1984-05-07
申请号：JP18813482
申请日：1982-10-28
申请人： Mitsubishi Heavy Ind Ltd
发明人： YOSHIHARA AKIYO , FUJITA HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
CPC分类号： B22D11/0677
摘要： PURPOSE:To extend the life of belts and to improve productivity in a belt type continuous casting device by using perforated plates for the contact surfaces of the belt retaining blocks on both sides and supplying a lubricant thereby decreasing the frictional resistance with the belts and decreasing driving force. CONSTITUTION:Perforated plates 14 are used for the contact surfaces of retaining blocks 12 and the contact surfaces thereof with belts 2 are lubricated by the lubricating oil from passages 16 for the lubricating oil whereby the frictional resistance is decreased in the press contact part of the belts and water-cooled side blocks 9 of a belt type continuous casting and frame moving device which adjusts the position where the solidification of a molten metal is completed to a specified position. The driving force of the belts 2 and the frictional damage of the belts 2 are decreased and since the belts are operated for a longer time, productivity is improved.
摘要翻译：目的：为了延长皮带的使用寿命，并通过使用多孔板来提高皮带式连续铸造装置的生产率，并提供润滑剂，从而减少带子的摩擦阻力和减少驾驶力。构成：穿孔板14用于保持块12的接触表面，并且其接触表面带2由润滑油从用于润滑油的通道16润滑，从而摩擦阻力在带的压接部分减小以及将熔融金属凝固的位置完成调整到特定位置的带式连续铸造和框架移动装置的水冷侧块9。皮带2的驱动力和皮带2的摩擦损伤减小，并且由于皮带的操作时间较长，因此提高了生产率。

10. 发明专利

JPS60180647A CONTINUOUS CASTING METHOD OF MOLTEN STEEL USING BELT TYPE CONTINUOUS CASTING MACHINE 失效
公开(公告)号：JPS60180647A
公开(公告)日：1985-09-14
申请号：JP3562484
申请日：1984-02-27
申请人： NIPPON STEEL CORP , MITSUBISHI HEAVY IND LTD
发明人： WADA KANAME , TANAKA JIYUN , MURAMOTO HIROSHI , SHIYOUZEN KANJI
IPC分类号： B22D11/06
摘要： PURPOSE:To obtain a billet having excellent quality and surface characteristic and to protect a casting belt by coating preliminarily a coating material having a specific component onto the surface of a metallic endless belt which contacts with a molten steel and performing casting. CONSTITUTION:A coating material is formed by dispersing 4-20wt% boron nitride powder into a freon solvent incorporated therein with a resin additive. Such coating material is coated on the surface of a metallic endless belt on the side where the belt contacts with a molten steel. The coating is executed continuously while the belt rotates during casting. The surface of the belt brought into contact with the billet is washed and dried during the time since the detachment of the belt from the pulley positioned at the bottom end in the casting space until arrival of the belt again at the top end of the casting space and thereafter the coating material is coated thereon by a spraying method. Such process is repeated.

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