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1. 发明授权

US4760728A Method for reducing widths of hot slabs 失效
标题翻译：减少热板宽度的方法
公开(公告)号：US4760728A
公开(公告)日：1988-08-02
申请号：US921549
申请日：1986-10-21
申请人： Hideyuki Nikaido , Takayuki Naoi , Atsushi Komori , Mitsuo Nihei
发明人： Hideyuki Nikaido , Takayuki Naoi , Atsushi Komori , Mitsuo Nihei
IPC分类号： B21J1/04 , B21B1/02 , B21B1/22 , B21B15/00 , B21J5/00 , B21J7/18 , B21J9/02
CPC分类号： B21J1/04 , B21B1/024 , B21B15/0035
摘要： A press apparatus for reducing widths of hot slabs comprises a pair of anvils movable toward and away from each other in width directions of the hot slabs, width reduction heads to which the pair of anvils are attached, respectively, and eccentric presses for reciprocatively driving the width reduction heads through sliders, respectively. The apparatus further comprises width adjusting means incorporated in the eccentric presses, respectively, for changing distances between the width reduction heads and the sliders. Each of the anvils has a parallel portion in parallel to a feeding direction of the hot slabs and an inclined portion on an entry side in the feeding direction. With this arrangement, the reducing distance can be set according to the desired distance of reduction in width in continuous width reduction and the reduction in width can be continuously effected with the set reducing distance with high efficiency. The press apparatus preferably further comprises buckling preventing means such as rollers controlled by hydraulic cylinders for urging at least two locations of the slab along a central longitudinal line of the slab and on upstream and downstream sides of a line connecting junctions of the parallel portions and the inclined portions of the anvils, thereby preventing any buckling of the slab occurring in reduction in width of the slab.
摘要翻译：一种用于减少热板坯（7）的宽度的压制装置包括一对砧座（8），其能够在热板坯（7）的宽度方向上彼此相对移动并相互远离，宽度减小头部（6），一对砧座（8）分别安装有用于通过滑块（4）往复驱动减速头（6）的偏心压力机（2,3）。该装置还包括分别结合在偏心压机（2,3）中的宽度调节装置（5,11,12,13），用于改变宽度减小头部（6）和滑块（4）之间的距离。每个砧座（8）具有与热板坯（7）的进给方向平行的平行部分和在进给方向上的进入侧的倾斜部分。通过这种布置，可以根据期望的连续宽度减小宽度减小距离来设定减小距离，并且可以以高效率以设定的减小距离连续地进行减小的宽度。冲压装置优选还包括弯曲防止装置，例如由液压缸控制的滚子，用于沿着板坯（7）的中心纵向线以及在连接接头的线的上游和下游侧推动板坯（7）的至少两个位置的平行部分和砧座（8）的倾斜部分，从而防止在板坯（7）的宽度减小中发生的板坯（7）的任何弯曲。

2. 发明授权

US4852383A Press apparatus for reducing widths of hot slabs 失效
标题翻译：用于减少热板坯宽度的压制装置
公开(公告)号：US4852383A
公开(公告)日：1989-08-01
申请号：US190997
申请日：1988-05-06
申请人： Hideyuki Nikaido , Naoi Takayuki , Atsushi Komori , Mitsuo Nihei
发明人： Hideyuki Nikaido , Naoi Takayuki , Atsushi Komori , Mitsuo Nihei
IPC分类号： B21J1/04 , B21B1/02 , B21B1/22 , B21B15/00 , B21J5/00 , B21J7/18 , B21J9/02
CPC分类号： B21J1/04 , B21B1/024 , B21B15/0035
摘要： A press apparatus for reducing widths of hot slabs comprises a pair of anvils movable toward and away from each other in width directions of the hot slabs, width reduction heads to which the pair of anvils are attached, respectively, and eccentric presses for reciprocatively driving the width reduction heads through sliders, respectively. The apparatus further comprises width adjusting means incorporated in the eccentric presses, respectively, for changing distances between the width reduction heads and the sliders. Each of the anvils has a parallel portion in parallel to a feeding direction of the hot slabs and an inclined portion on an entry side in the feeding direction. With this arrangement, the reducing distance can be set according to the desired distance of reduction in width in continuous width reduction and the reduction in width can be continuously effected with the set reducing distance with high efficiency. The press apparatus preferably further comprises buckling preventing means such as rollers controlled by hydraulic cylinders for urging at least two locations of the slab along a central longitudinal line of the slab and on upstream and downstream sides of a line connecting junctions of the parallel portions and the inclined portions of the anvils, thereby preventing any buckling of the slab occurring in reduction in width of the slab.
摘要翻译：一种用于减少热板坯（7）的宽度的压制装置包括一对砧座（8），其能够在热板坯（7）的宽度方向上彼此相对移动并相互远离，宽度减小头部（6），一对砧座（8）分别安装有用于通过滑块（4）往复驱动减速头（6）的偏心压力机（2,3）。该装置还包括分别结合在偏心压机（2,3）中的宽度调节装置（5,11,12,13），用于改变宽度减小头部（6）和滑块（4）之间的距离。每个砧座（8）具有与热板坯（7）的进给方向平行的平行部分和在进给方向上的进入侧的倾斜部分。通过这种布置，可以根据期望的连续宽度减小宽度减小距离来设定减小距离，并且可以以高效率以设定的减小距离连续地进行减小的宽度。冲压装置优选还包括弯曲防止装置，例如由液压缸控制的滚子，用于沿着板坯（7）的中心纵向线并且在连接接头的线的上游和下游侧推动板坯（7）的至少两个位置的平行部分和砧座（8）的倾斜部分，从而防止在板坯（7）的宽度减小中发生的板坯（7）的任何弯曲。

3. 发明申请

US20080190779A1 Method for Recovering Indium 审中-公开
标题翻译：回收铟的方法
公开(公告)号：US20080190779A1
公开(公告)日：2008-08-14
申请号：US11883138
申请日：2006-01-27
申请人： Yuzuru Nakamura , Shigeru Ogasawara , Atsushi Komori , Hitoshi Aosaki
发明人： Yuzuru Nakamura , Shigeru Ogasawara , Atsushi Komori , Hitoshi Aosaki
IPC分类号： C25C1/22
CPC分类号： C25B1/04 , C22B3/10 , C22B3/44 , C22B7/007 , C22B58/00 , C22C28/00 , C25B9/06 , Y02E60/366 , Y02P10/234
摘要： There is provided a method for recovering indium, the method being capable of recovering indium having a high purity at simple and inexpensive steps in a short time and with a high recovery. After indium containing substances, such as ITO target scraps, are crushed, the crushed substances are ground until the percentage of coarse particles having a larger particle size than a predetermined particle size is not larger than a predetermined percentage. Thereafter, the ground substances are dissolved in an acid, and the solution thus obtained is neutralized with an alkali so that the pH of the solution is 0.5 to 4. Then, the solution is aged at a temperature of 60 to 70° C. for 3 hours or longer to deposit and remove hydroxides of predetermined metal ions in the solution. Then, hydrogen sulfide gas is blown into the solution to deposit and remove sulfides of metal ions which are harmful to electrolysis at the subsequent step, and thereafter, the solution thus obtained is used as an electrolytic solution for electrowinning indium metal to recover indium having a high purity.
摘要翻译：提供了一种回收铟的方法，该方法能够在短时间内以高回收率以简单且廉价的步骤回收具有高纯度的铟。在将含铟物质如ITO靶材粉碎后，粉碎的物质被粉碎直到粒径大于预定粒径的粗颗粒的百分比不大于预定百分比。然后，将研磨物质溶解在酸中，将得到的溶液用碱中和，使溶液的pH为0.5〜4。然后，将溶液在60〜70℃的温度下老化， 3小时或更长时间以沉积和除去溶液中预定金属离子的氢氧化物。然后，将硫化氢气体吹入溶液中以沉积并除去在随后的步骤中对电解有害的金属离子的硫化物，然后将所得溶液用作电解沉积铟金属的电解液，以回收具有高纯度

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