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1.发明授权
公开(公告)号：US5711613A
公开(公告)日：1998-01-27
申请号：US418423
申请日：1995-04-07
申请人： Takahiko Ookouchi , Tamihito Kawahigashi , Hitoshi Okoshi , Yoshitaka Nakayama , Junji Sakai , Mitsuo Nakagawa
发明人： Takahiko Ookouchi , Tamihito Kawahigashi , Hitoshi Okoshi , Yoshitaka Nakayama , Junji Sakai , Mitsuo Nakagawa
CPC分类号： F16C13/02 , C23C2/003 , F16C33/043 , F16C33/16 , F16C33/6692 , Y10S384/913
摘要： A slide structure comprises a roll shaft and a roll bearing. A whole circumference of the roll shaft is made of a sintered ceramics body. A sliding surface of the roll bearing is constructed by inserting a cermet into a carbon-carbon reinforcing graphite member. A continuous hot dipping apparatus has a roll supported and rotated in a molten metal bath. A sliding surface of the roll shaft and the roll bearing employs the slide structure. The corrosion resistivity and the wearing resistivity can be improved and a long service life can be attained. The slide structure comprised of the roll shaft and the roll bearing can be smoothly rotated by decreasing the friction coefficient of the slide structure.
摘要翻译： 滑动结构包括辊轴和滚动轴承。 辊轴的整周由烧结陶瓷体制成。 滚动轴承的滑动表面是通过将金属陶瓷插入到碳 - 碳增强石墨件中构成的。 连续热浸装置具有在熔融金属浴中支撑并旋转的辊。 辊轴和滚动轴承的滑动表面采用滑动结构。 可以提高耐腐蚀性和耐磨性，并且可以实现长使用寿命。 由辊轴和滚动轴承组成的滑动结构可以通过降低滑动结构的摩擦系数而平滑地旋转。
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公开(公告)号：US5571327A
公开(公告)日：1996-11-05
申请号：US16928
申请日：1993-02-12
申请人： Takahiko Ookouchi , Tamihito Kawahigashi , Masatoshi Seki , Junji Sakai , Hitoshi Okoshi , Yoshitaka Nakayama
发明人： Takahiko Ookouchi , Tamihito Kawahigashi , Masatoshi Seki , Junji Sakai , Hitoshi Okoshi , Yoshitaka Nakayama
CPC分类号： C23C2/003 , Y10S384/911
摘要： A continuous hot dipping apparatus which comprises a slide bearing structure of a bearing and a roll shaft which is of a combination of a ceramic material and a solid lubricant material, and which has good wear resistance and long term durability. A heat resistant steel is provided, which is used in a molten metal of hot dipping and which essentially consists of 0.15-0.30% C, not more than 20% Si, not more than 2% Mn, 20-30% Cr, 10-20% Ni and not less than 50% Fe.
摘要翻译： 一种连续热浸设备，其包括轴承的滑动轴承结构和作为陶瓷材料和固体润滑剂材料的组合的辊轴，并且具有良好的耐磨性和长期耐久性。 提供耐热钢，其用于热浸金属熔融金属，其基本上由0.15-0.30％C，不超过20％Si，不大于2％Mn，20-30％Cr，10- 20％Ni和不低于50％Fe。
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3.发明授权Apparatus which comes in contact with molten metal and composite member and sliding structure for use in the same 失效与熔融金属和复合构件接触的装置以及用于其中的滑动结构
公开(公告)号：US5252130A
公开(公告)日：1993-10-12
申请号：US583131
申请日：1990-09-17
申请人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
发明人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
CPC分类号： F16C33/10 , B22D17/2023 , B22D17/203 , C23C2/003 , F16C13/04 , F16C33/043
摘要： The invention relates to a molten metal plating apparatus including a roller rotatably supported by a bearing in a molten metal bath, the roller having a shaft sliding portion, the bearing having a sliding portion, both the shaft sliding portion and the sliding portion being made of ceramic sintered body, at least one of both the shaft of the roller and the bearing being made of a ceramic sintered body containing a solid lubricating material. The invention also relates to a die casting machine having a sleeve and a plunger tip both made of ceramic sintered bodies at least one of which contains a solid lubricating material. The bearing for the roller, the sleeve and the tip may be formed of a composite body having a ceramic sintered body portion and and a metal portion secured and fitted thereto by an intermediate member which is elastically and plastically deformed at the time of the usage. The composite structure formed by fitting is usable for other applications.
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4.发明授权Apparatus which comes in contact with molten metal and composite member and sliding structure for use in the same 失效与熔融金属和复合构件接触的装置以及用于其中的滑动结构
公开(公告)号：US5634977A
公开(公告)日：1997-06-03
申请号：US274277
申请日：1994-07-13
申请人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
发明人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
CPC分类号： F16C33/10 , B22D17/2023 , B22D17/203 , C23C2/003 , F16C13/04 , F16C33/043
摘要： The invention relates to a molten metal plating apparatus comprising a roller rotatably supported by a bearing in a molten metal bath, the roller having a shaft sliding portion, the bearing having a sliding portion, both the shaft sliding portion and the sliding portion being made of ceramic sintered body, at least one of both the shaft of the roller and the bearing being made of a ceramic sintered body containing a solid lubricating material. The invention also relates to a die casting machine having a sleeve and a plunger tip both made of ceramic sintered bodies at least one of which contains a solid lubricating material. The bearing for the roller, the sleeve and the tip may be formed of a composite body having a ceramic sintered body portion and and a metal portion secured and fitted thereto by an intermediate member which is elastically and plastically deformed at the time of the usage. The composite structure formed by fitting is usable for other applications.
摘要翻译： 本发明涉及一种熔融金属电镀装置，其包括由熔融金属浴中的轴承可旋转地支撑的辊，所述辊具有轴滑动部分，所述轴承具有滑动部分，所述轴滑动部分和所述滑动部分均由 陶瓷烧结体，辊的轴和轴承中的至少一个由包含固体润滑材料的陶瓷烧结体制成。 本发明还涉及具有套筒和柱塞头的压铸机，两者都由陶瓷烧结体制成，陶瓷烧结体中的至少一个包含固体润滑材料。 用于辊子，套筒和尖端的轴承可以由具有陶瓷烧结体部分的复合体形成，并且金属部分由使用时弹性和塑性变形的中间部件固定并安装在其上。 通过配合形成的复合结构可用于其他应用。
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公开(公告)号：US5380264A
公开(公告)日：1995-01-10
申请号：US998855
申请日：1992-12-30
申请人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
发明人： Takahiko Ookouchi , Hiromi Kagohara , Hiromu Hama , Mitsuo Nakagawa , Hitoshi Okoshi , Yoshitaka Nakayama
CPC分类号： F16C33/10 , B22D17/2023 , B22D17/203 , C23C2/003 , F16C13/04 , F16C33/043
摘要： A molten metal plating apparatus includes a roller rotatably supported by a bearing in a molten metal bath, the roller having a shaft sliding portion, the bearing having a sliding portion, both the shaft sliding portion and the sliding portion being made of ceramic sintered body, at least one of both the shaft of the roller and the bearing being made of a ceramic sintered body containing a solid lubricating material. The bearing for the roller, the sleeve and the tip may be formed of a composite body having a ceramic sintered body portion and and a metal portion secured and fitted thereto by an intermediate member which is elastically and plastically deformed at the time of the usage.
摘要翻译： 熔融金属电镀装置包括：由熔融金属浴中的轴承可旋转地支撑的辊，所述辊具有轴滑动部，所述轴承具有滑动部，所述轴滑动部和所述滑动部均由陶瓷烧结体制成， 辊的轴和轴承中的至少一个由包含固体润滑材料的陶瓷烧结体制成。 用于辊子，套筒和尖端的轴承可以由具有陶瓷烧结体部分的复合体形成，并且金属部分由使用时弹性和塑性变形的中间部件固定并安装在其上。
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公开(公告)号：US5072689A
公开(公告)日：1991-12-17
申请号：US365547
申请日：1989-06-13
申请人： Mitsuo Nakagawa , Hitoshi Okoshi , Osamu Shitamura , Hiroki Numata , Mituo Taguchi , Teruo Yamaguchi , Yasunobu Kani , Toshio Kamata , Takahiko Ookouchi , Junji Sakai
发明人： Mitsuo Nakagawa , Hitoshi Okoshi , Osamu Shitamura , Hiroki Numata , Mituo Taguchi , Teruo Yamaguchi , Yasunobu Kani , Toshio Kamata , Takahiko Ookouchi , Junji Sakai
CPC分类号： F16C33/043 , C23C2/003 , F16C33/26 , F16C13/02 , Y10S384/902
摘要： A continuous hot-dip plating apparatus has a roll assembly having superior resistance to erosion caused by the hot melt plating metal, as well as high resistance to wear of the shaft and bearings, which are immersed in the hot melt of the plating metal. A ceramic material is mounted on the sliding portions of the metallic roll shaft to make sliding contact with the metallic bearings and/or on the sliding surfaces of the metallic bearings which contact the metallic roll shaft. A clearance is left between the shafts and bearings to hold molten metal thereinbetween for lubrication.
摘要翻译： 一种连续的热浸镀设备具有优良的耐熔融镀金属腐蚀性，以及浸入电镀金属的热熔体中的轴和轴承的高耐磨性的辊组件。 陶瓷材料安装在金属辊轴的滑动部分上以与金属轴承和/或接触金属辊轴的金属轴承的滑动表面滑动接触。 在轴和轴承之间留有间隙以在其间保持熔融金属用于润滑。
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公开(公告)号：US5718519A
公开(公告)日：1998-02-17
申请号：US588777
申请日：1996-01-19
CPC分类号： F16C33/6696 , C23C2/003 , F16C19/20 , F16C33/043 , F16C33/30 , F16C33/37 , F16C35/073 , Y10S384/907
摘要： A slide bearing fashioned as a ball bearing or a roller bearing, wherein contact portions of a roll shaft and a bearing, and rolling elements are formed of a combination of a ceramic material and a solid lubricant material. The slide bearing is advantageously utilized in a continuous hot dipping apparatus in which ball bearings or roller bearings are used as bearings of a sink roll and guide rolls of the apparatus.
摘要翻译： 作为滚珠轴承或滚子轴承的滑动轴承，其中辊轴和轴承的接触部分以及滚动元件由陶瓷材料和固体润滑剂材料的组合形成。 滑动轴承有利地用于连续热浸装置中，其中使用滚珠轴承或滚子轴承作为下沉辊的轴承和设备的导向辊。
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公开(公告)号：US5538558A
公开(公告)日：1996-07-23
申请号：US20783
申请日：1993-02-22
CPC分类号： F16C33/6696 , C23C2/003 , F16C19/20 , F16C33/043 , F16C33/30 , F16C33/37 , F16C35/073 , Y10S384/907
摘要： A slide bearing fashioned as a ball bearing or a roller bearing, wherein contact portions of a roll shaft and a bearing, and rolling elements are formed of a combination of a ceramic material and a solid lubricant material. The slide bearing is advantageously utilized in a continuous hot dipping apparatus in which ball bearings or roller bearings are used as bearings of a sink roll and guide rolls of the apparatus.
摘要翻译： 作为滚珠轴承或滚子轴承的滑动轴承，其中辊轴和轴承的接触部分以及滚动元件由陶瓷材料和固体润滑剂材料的组合形成。 滑动轴承有利地用于连续热浸装置中，其中使用滚珠轴承或滚子轴承作为下沉辊的轴承和设备的导向辊。
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公开(公告)号：US4981761A
公开(公告)日：1991-01-01
申请号：US360066
申请日：1989-05-31
申请人： Takahiko Ookouchi , Hiromi Kagohara
发明人： Takahiko Ookouchi , Hiromi Kagohara
CPC分类号： C04B37/025 , C04B37/026 , C04B2237/086 , C04B2237/122 , C04B2237/124 , C04B2237/125 , C04B2237/126 , C04B2237/127 , C04B2237/34 , C04B2237/343 , C04B2237/361 , C04B2237/365 , C04B2237/366 , C04B2237/368 , C04B2237/402 , C04B2237/406 , C04B2237/407 , C04B2237/408 , C04B2237/595 , C04B2237/708 , C04B2237/72 , Y10T428/12347 , Y10T428/12535 , Y10T428/12576 , Y10T428/12625 , Y10T428/12882
摘要： A ceramic and metal bonded composite comprising an intermediate metal plate interposed between a ceramic member and a metal member and brazed thereto, the intermediate metal plates carries on its juncture surface a central square projection having substantial area, pins arranged near the four corners and fins between the corners, the central square projection mechanically and thermally couples the ceramic member and the metal member together with the brazing layer and the pins and fins also mechanically and thermally couple the both members together with the brazing layer, while permitting relative displacement between the both members through their plastic deformation, thereby preventing crack generation in the ceramic member.
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