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61. 发明申请

US20100166593A1 PRODUCTION METHOD OF EXTRUSION BILLET AND PRODUCTION METHOD OF MAGNESIUM ALLOY MATERIAL 有权
标题翻译：挤压机的生产方法及镁合金材料的生产方法
公开(公告)号：US20100166593A1
公开(公告)日：2010-07-01
申请号：US12600709
申请日：2008-06-19
申请人： Katsuyoshi Kondoh , Makoto Hotta , Jinsun Liao , Kantaro Kaneko , Norio Fujii , Hirohito Kametani , Akihiko Koshi
发明人： Katsuyoshi Kondoh , Makoto Hotta , Jinsun Liao , Kantaro Kaneko , Norio Fujii , Hirohito Kametani , Akihiko Koshi
IPC分类号： B22F1/00 , B22F3/02 , B22F3/20 , B22F3/12
CPC分类号： C22F1/06 , B21B1/024 , B21C23/002 , B21C23/01 , B21C29/00 , B21J1/025 , B22F3/20 , B22F2998/10 , C22C1/0408 , B22F9/04 , B22F3/02
摘要： A production method of an extrusion billet includes a step of preparing a plate or lump starting material comprising a magnesium alloy, a step of performing a plastic deformation process at a rolling reduction of 70% or more to the starting material at a temperature of 250° C. or lower to introduce a strain without generating dynamic recrystallization, a step of producing powder by granulating the material after the plastic deformation process, and a step of producing a powder billet by compressing the powder.
摘要翻译：挤出坯料的制造方法包括：制备包含镁合金的板料或块料原料的步骤，在250℃的温度下对起始原料进行70％以上的压下率的压缩降压进行塑性变形处理的工序 C.或更低以引入应变而不产生动态再结晶，通过在塑性变形过程之后将材料制粒来生产粉末的步骤，以及通过压缩粉末来生产粉末坯料的步骤。

62. 发明申请

US20030192360A1 Plate reduction press apparatus and methods 审中-公开
标题翻译：压板装置及方法
公开(公告)号：US20030192360A1
公开(公告)日：2003-10-16
申请号：US10394142
申请日：2003-03-24
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd. , NKK Corporation
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Takashi Yokoyama , Hiroshi Sekine , Yoichi Motoyashiki
IPC分类号： B21B001/04
CPC分类号： B21B39/12 , B21B1/024 , B21B1/42 , B21B13/18 , B21B15/0035 , B21B39/006 , B21B39/04 , B21B39/14 , B21B41/08 , B21B2203/10 , B21B2203/20 , B21J1/04 , B21J7/18
摘要： A material 1 to be shaped is reduced and formed by bringing dies with convex forming surfaces, when viewed from the side of the transfer line of the material 1, close to the transfer line from above and below the material 1, in synchronism with each other, while giving the dies a swinging motion in such a manner that the portions of the forming surfaces of the dies, in contact with the material 1, are transferred from the upstream to the downstream side in the direction of the transfer line.
摘要翻译：当材料 1 的传输线侧观察时，通过使具有凸形成表面的模具接近传输来减小并形成要成形的材料 1 在材料 1 之上和之下的线条彼此同步，同时给予模具一种摆动运动，使得模具的成形表面的部分与材料< 粗体> 1 从传输线的上游到下游侧传送。

63. 发明申请

US20030188559A1 Plate reduction press apparatus and methods 有权
公开(公告)号：US20030188559A1
公开(公告)日：2003-10-09
申请号：US10394162
申请日：2003-03-24
申请人： Ishikawajima-Harima Heavy Industries Co., Ltd. , NKK Corporation
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Takashi Yokoyama , Hiroshi Sekine , Yoichi Motoyashiki
IPC分类号： B21B001/04
CPC分类号： B21J1/04 , B21B1/024 , B21B1/42 , B21B13/18 , B21B15/0035 , B21B39/006 , B21B39/04 , B21B39/12 , B21B39/14 , B21B41/08 , B21B2203/10 , B21B2203/20 , B21J7/18
摘要： A material 1 to be shaped is reduced and formed by bringing dies with convex forming surfaces, when viewed from the side of the transfer line of the material 1, close to the transfer line from above and below the material 1, in synchronism with each other, while giving the dies a swinging motion in such a manner that the portions of the forming surfaces of the dies, in contact with the material 1, are transferred from the upstream to the downstream side in the direction of the transfer line.

64. 发明授权

US06467323B1 Plate reduction press apparatus and methods 有权
公开(公告)号：US06467323B1
公开(公告)日：2002-10-22
申请号：US09912505
申请日：2001-07-26
申请人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Hiroshi Sekine , Yoichi Motoyashiki
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Kazuyuki Sato , Nobuhiro Tazoe , Hisashi Sato , Yasuhiro Fujii , Isao Imai , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune , Satoshi Murata , Hiroshi Sekine , Yoichi Motoyashiki
IPC分类号： B21J918
CPC分类号： B21B39/12 , B21B1/024 , B21B1/42 , B21B13/18 , B21B15/0035 , B21B39/006 , B21B39/04 , B21B39/14 , B21B41/08 , B21B2203/10 , B21B2203/20 , B21J1/04 , B21J7/18
摘要： A material 1 to be shaped is reduced and formed by bringing dies with convex forming surfaces, when viewed from the side of the transfer line of the material 1, close to the transfer line from above and below the material 1, in synchronism with each other, while giving the dies a swinging motion in such a manner that the portions of the forming surfaces of the dies, in contact with the material 1, are transferred from the upstream to the downstream side in the direction of the transfer line.

65. 发明授权

US06341516B1 Plate reduction press apparatus and methods 有权
公开(公告)号：US06341516B1
公开(公告)日：2002-01-29
申请号：US09308293
申请日：1999-05-12
申请人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Takashi Yokoyama
发明人： Shigeki Narushima , Kenichi Ide , Yasushi Dodo , Toshihiko Obata , Sadakazu Masuda , Shuichi Yamashina , Takashi Yokoyama
IPC分类号： B21B1318
CPC分类号： B21B39/12 , B21B1/024 , B21B1/42 , B21B13/18 , B21B15/0035 , B21B39/006 , B21B39/04 , B21B39/14 , B21B41/08 , B21B2203/10 , B21B2203/20 , B21J1/04 , B21J7/18
摘要： A material 1 to be shaped is reduced and formed by bringing dies with convex forming surfaces, when viewed from the side of the transfer line of the material 1, close to the transfer line from above and below the material 1, in synchronism with each other, while giving the dies a swinging motion in such a manner that the portions of the forming surfaces of the dies, in contact with the material 1, are transferred from the upstream to the downstream side in the direction of the transfer line.

66. 发明授权

US06257812B1 Hot rolled plate joining apparatus 有权
标题翻译：轧制板连接装置和连续热轧装置
公开(公告)号：US06257812B1
公开(公告)日：2001-07-10
申请号：US09384593
申请日：1999-08-27
申请人： Nobuhiro Tazoe , Toshio Iwanami , Masami Oki , Kouiti Sakamoto , Toshihiro Mori
发明人： Nobuhiro Tazoe , Toshio Iwanami , Masami Oki , Kouiti Sakamoto , Toshihiro Mori
IPC分类号： B23C528
CPC分类号： B21B15/0085 , B21B1/024 , B21B1/224 , B21B1/26 , B21B1/46 , B21B15/0007 , B21B39/14 , B21B2015/0057 , B23Q11/10 , Y10T29/5184 , Y10T408/45 , Y10T408/46 , Y10T409/304032 , Y10T409/304144 , Y10T483/15 , Y10T483/1736 , Y10T483/174
摘要： There is provided a rolled plate joining apparatus equipped with a truck that can travel reversibly in the rolling direction, tailing end pinch rolls that are mounted on the truck and can be moved vertically with the tailing end of a preceding rolled plate pinched horizontally, leading end pinch rolls that are mounted on the truck and can pinch horizontally the leading end of a succeeding rolled plate, machining apparatuses for cutting one surface of the tailing end of the preceding rolled plate and the other surface of the leading end of the succeeding rolled plate, and a pressure welding apparatus for compressing the preceding rolled plate and the succeeding rolled plate with the machined surfaces of the preceding rolled plate and the succeeding rolled plate overlapped to reduce them approximately to the thickness of the rolled plates, including a tailing end centering apparatus placed between the tailing end pinch rolls and the pressure welding apparatus for pressing the opposite width ends of the tailing end of the rolled plate to align the center line of the rolled plate with the center line of the joining apparatus in the rolling direction and a leading end centering apparatus placed between the pressure welding apparatus and the leading end pinch rolls for pressing the opposite width ends of the leading end of the rolled plate to align the center line of the rolled plate with the center line of the joining apparatus in the rolling direction.
摘要翻译：本发明提供了一种装有卡车的轧制板接合装置，其能够在轧制方向上可逆地移动，拖尾端夹送辊安装在卡车上，并且可以在先前的轧制板的拖尾端水平地夹紧的状态下垂直移动，夹持辊安装在卡车上，可以水平地夹紧后续轧制板的前端，用于切割前一轧制板的尾端的一个表面和后续轧制板的前端的另一个表面的加工装置，以及用于压缩先前的轧制板和随后的轧制板的压力焊接装置，其中前轧制板和随后的轧制板的加工表面重叠，以将它们大致减小到轧制板的厚度，包括设置在尾部定中心装置在后端夹送辊和用于按压相对的wi的压力焊接装置之间轧制板的后端的第二端部，使轧制板的中心线与轧制方向的接合装置的中心线对准，并且将前端定心装置配置在压接装置与前端夹送辊之间，将轧制板的前端的相对的宽度端压入轧制板的中心线与轧制方向的中心线对准。

67. 发明授权

US5360054A Method and apparatus for performing horizontal continuous casting 失效
标题翻译：执行水平连续铸造的方法和装置
公开(公告)号：US5360054A
公开(公告)日：1994-11-01
申请号：US957040
申请日：1992-10-06
申请人： Hideo Kaneko , Hatsuyoshi Kumashiro
发明人： Hideo Kaneko , Hatsuyoshi Kumashiro
IPC分类号： B21B1/02 , B21B1/04 , B21B1/08 , B21B1/12 , B21B1/46 , B21B13/02 , B21B13/10 , B21B13/22 , B21B15/00 , B21B31/02 , B21B31/26 , B21B31/28 , B21B45/00 , B22D11/12 , B22D11/128
CPC分类号： B21B13/02 , B21B1/463 , B21B15/0035 , B22D11/1206 , B21B1/024 , B21B1/04 , B21B1/08 , B21B1/12 , B21B1/466 , B21B13/10 , B21B13/22 , B21B2031/025 , B21B2203/22 , B21B31/26 , B21B31/28 , B21B45/004
摘要： A horizontal continuous casting apparatus comprises, in one aspect, a tundish in which a molten metal material is stored, a mold assembly connected air-tightly to the tundish for casting a round billet, and an extraction device disposed on a downstream side of the mold assembly for forming a billet having a predetermined shape from the round billet fed from the mold assembly. The extraction device comprising a plurality of formation roll units arranged along a casting direction of the round billet and the formation roll units are composed of horizontal circular roll pairs, press units for pressing the roll pairs against the round billet and drive units for driving the roll pairs.
摘要翻译：水平连续铸造设备在一个方面包括其中储存熔融金属材料的中间包，气密地连接到中间包上以铸造圆形坯料的模具组件，以及设置在模具下游侧的提取装置用于从从模具组件供给的圆坯形成具有预定形状的坯料的组件。提取装置包括沿着圆钢坯的铸造方向布置的多个成形辊单元，并且成形辊单元由水平圆形辊对构成，用于将辊对压靠在圆钢坯上的冲压单元和用于驱动辊的驱动单元对。

68. 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。

69. 发明授权

US3066401A Manufacture of splined ingots 失效
标题翻译：花键锭的制造
公开(公告)号：US3066401A
公开(公告)日：1962-12-04
申请号：US728460
申请日：1960-02-08
申请人： PECHINEY PROD CHIMIQUES SA
发明人： PAUL MOREL , ANDRE CREVOT
IPC分类号： B21B1/02 , B21B3/00 , B21B15/00 , B22D5/00 , B22D11/126 , B23D31/00
CPC分类号： B23D31/00 , B21B1/024 , B21B15/0035 , B21B2003/001 , B21B2015/0014 , B22D5/005 , B22D11/126 , B23D31/008 , Y10T29/49798 , Y10T29/49989 , Y10T29/5184

70. 发明授权

US1667875A Process for rolling steel rails 失效
标题翻译：钢轨轧制工艺
公开(公告)号：US1667875A
公开(公告)日：1928-05-01
申请号：US6743825
申请日：1925-11-06
申请人： WILSON SCOTT , WILLIAM GREEN , MONTGOMERY WILSON , HAMPTON STEWART
发明人： LUTHER SMITH
IPC分类号： B21B1/02 , B21B1/08 , B21H7/00
CPC分类号： B21B1/085 , B21B1/024 , B21H7/005

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