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1. 发明授权

US4120642A Method for heating ingot in soaking pit 失效
标题翻译：浸泡槽中加热锭的方法
公开(公告)号：US4120642A
公开(公告)日：1978-10-17
申请号：US792800
申请日：1977-05-02
申请人： Kohichiroh Miyauchi , Atsushi Ohsumi , Yukio Haga , Tsutomu Izumi , Masahiro Tsuru , Kazuo Kunioka , Shunichi Sugiyama
发明人： Kohichiroh Miyauchi , Atsushi Ohsumi , Yukio Haga , Tsutomu Izumi , Masahiro Tsuru , Kazuo Kunioka , Shunichi Sugiyama
IPC分类号： C21D1/52 , C21D9/70 , F27B3/02
CPC分类号： C21D9/70 , C21D1/52
摘要： A steel ingot having a still-liquid portion therein is charged into a soaking pit; then, said ingot is heated by injecting a fuel from a combustion unit of said soaking pit into said soaking pit with a constant and minimum fuel flow rate capable of holding a pit temperature higher by from 10 to 100.degree. C than the cold point temperature of said ingot at the completion of solidification of said still-liquid portion in said ingot, until said still-liquid portion in said ingot is completely solidified; and then, upon the completion of said solidification, the surface portions of said ingot are further heated up to above a prescribed temperature permitting rolling thereof by injecting a fuel from said combustion unit into said soaking pit with a constant fuel flow rate of at least 60% of the maximum fuel flow rate of said combustion unit, thereby reducing the fuel consumption in said soaking pit.
摘要翻译：将其中具有静止液体部分的钢锭装入均热槽中; 然后，通过将燃料从所述均热槽的燃烧单元注入所述均热槽中，以能够将炉温升高10℃至100℃的恒定和最小燃料流量来加热所述铸锭，所述锭在所述锭中的所述静液体部分的固化完成之后，直到所述锭中的所述静液体部分完全固化; 然后，在所述固化完成后，将所述铸块的表面部分进一步加热至高于允许轧制的规定温度，通过将来自所述燃烧单元的燃料以恒定的燃料流率至少为60 所述燃烧单元的最大燃料流量的百分比，从而减少所述均热坑中的燃料消耗。

2. 发明授权

US4024903A Evaporative cooling method by natural circulation of cooling water 失效
标题翻译：通过冷却水自然循环的蒸发冷却方式
公开(公告)号：US4024903A
公开(公告)日：1977-05-24
申请号：US671396
申请日：1976-03-29
申请人： Takeo Yamada , Kazuo Kunioka , Shunichi Sugiyama , Toyokazu Teramoto
发明人： Takeo Yamada , Kazuo Kunioka , Shunichi Sugiyama , Toyokazu Teramoto
IPC分类号： C21B7/10 , F27D9/00 , F28D5/00 , F28D15/00
CPC分类号： F27D9/00 , C21B7/10 , F28D5/00
摘要： In an evaporative cooling method by natural circulation of cooling water by the use of an evaporative cooling device comprising a cooling pipe fitted to an object to be cooled and a steam separator drum arranged above said cooling pipe, said cooling pipe and said steam separator drum being connected together by a downcomer and a riser, the cooling water in said cooling pipe is kept in complete liquid state and part of cooling water is evaporated only in said riser and said steam separator drum by setting parameters to satisfy the following formula:Q/V.sup.. .rho..sup.. c
摘要翻译：在通过使用蒸发冷却装置自然循环的蒸发冷却方法中，所述蒸发冷却装置包括安装在待冷却物体上的冷却管和布置在所述冷却管上方的蒸汽分离器鼓，所述冷却管和所述蒸汽分离器鼓为通过降液管和提升管连接在一起，所述冷却管中的冷却水保持完全液体状态，并且部分冷却水仅在所述提升管和所述蒸汽分离器鼓中通过设定参数来蒸发以满足以下公式：

3. 发明授权

US5384166A Method for controlling coating weight on a hot-dipped steel strip 失效
标题翻译：控制热镀锌钢带上镀层重量的方法
公开(公告)号：US5384166A
公开(公告)日：1995-01-24
申请号：US150759
申请日：1993-11-10
申请人： Toshio Sato , Toshio Ishii , Shunichi Sugiyama , Akira Yada
发明人： Toshio Sato , Toshio Ishii , Shunichi Sugiyama , Akira Yada
IPC分类号： B05D1/18 , B21B39/02 , C21D9/56 , C23C2/24 , F16F15/03 , B05D1/04
CPC分类号： C21D9/56 , C23C2/24 , F16F15/03
摘要： A method for controlling coating weight on a hot-dipped steel strip comprises the steps of positioning at least one pair of high-frequency (alternating) current conducting paths near one side of a steel strip and near another side of the steel strip drawn out of a coating bath, each of the high-frequency (alternating) current conducting paths being parallel with a surface of the steel strip above the coating bath, and flowing a-high-frequency (alternating) current strong enough to magnetically saturate the steel strip through the at least one pair of high-frequency (alternating) current conducting paths to induce a high-frequency (alternating) current of an opposite phase in the steel strip, a magnetic pressure acting on surfaces of the steel strip being generated by an interaction of the induced high-frequency (alternating) current with a high-frequency (alternating) current of the high-frequency (alternating) current conducting paths.
摘要翻译：一种用于控制热浸钢带上的涂层重量的方法包括以下步骤：在钢带的一侧附近定位至少一对高频（交替）电流传导路径，并且在钢带的另一侧附近，涂层浴，每个高频（交流）电流传导路径平行于涂层浴槽上方的钢带表面，并且流动高频（交替）电流足够强以使钢带通过磁性饱和所述至少一对高频（交流）电流传导路径，以引起钢带中相反相位的高频（交替）电流，作用在钢带表面上的磁力压力是通过相互作用产生的感应高频（交流）电流与高频（交流）电流导通路径的高频（交流）电流。

4. 发明授权

US4973500A Method of plating metal sheets by passing the sheet upwards in close proximity to an upwardly directed nozzle 失效
标题翻译：通过使纸张向上靠近向上指向的喷嘴来电镀金属片的方法
公开(公告)号：US4973500A
公开(公告)日：1990-11-27
申请号：US421517
申请日：1989-10-13
申请人： Toshio Ishii , Shunichi Sugiyama , Yasuhisa Tajiri , Michitaka Sakurai
发明人： Toshio Ishii , Shunichi Sugiyama , Yasuhisa Tajiri , Michitaka Sakurai
IPC分类号： C23C26/02
CPC分类号： C23C26/02
摘要： An inventive method may perform a plating the surface of the metals sheet without using a molten plating metal. This method successively melts a supplied solidus plating metal in close proximity of the passing metal sheet and adheres the molten plating metal as a plating film to the surface of the metal sheet, where the metal sheet passes upwardly and the plating metal is supplied through an upwardly-directed nozzle disposed near the passing sheet, and when or immediately before the plating metal is supplied from the nozzle, it is molten by a heat melting means. The molten plating metal forms a pool at a corner defined between the surface of the passing sheet and the tip of the nozzle, and the molten metal of the pool forms a plating adheres to the sheet surface and forms the plating film.

5. 发明授权

US06027333A Radiant tube burner 失效
标题翻译：辐射管燃烧器
公开(公告)号：US06027333A
公开(公告)日：2000-02-22
申请号：US648155
申请日：1996-05-23
申请人： Yoshiki Fujii , Toshio Ishii , Shunichi Sugiyama , Ryoichi Tanaka , Mamoru Matsuo , Makoto Miyata , Shigeo Kurioka , Hiroaki Sato , Akinori Hokabori , Toshikazu Akiyama
发明人： Yoshiki Fujii , Toshio Ishii , Shunichi Sugiyama , Ryoichi Tanaka , Mamoru Matsuo , Makoto Miyata , Shigeo Kurioka , Hiroaki Sato , Akinori Hokabori , Toshikazu Akiyama
IPC分类号： F23C3/00 , F23D14/22 , F23D14/66 , F23L15/02 , F23D14/12 , F23C7/00 , F23D14/48
CPC分类号： F23L15/02 , F23C3/002 , F23D14/22 , F23D14/66 , F23C2900/06041 , F23C2900/09002 , F23D2900/00014 , Y02E20/348
摘要： With respect to a radiant tube burner to be used for heating a heating furnace or the like, to suppress the generation of NOx accompanying combustion, to make the structure thereof fit for a radiant tube burner equipment, to simplify the control of a fuel supply system and an air supply system, and to prevent the coking. Furthermore, to provide a combustion control scheme appropriate to a radiant tube burner. For these purposes, the present invention placed the respective tips of a fuel nozzle, e.g., pilot burner joint-use nozzle (11), and an air throat (13) in the end of a radiant tube (3) and moreover has a combustion air injection port (33) of the air throat (13) provided to be deviated in contact with or near to the inner circumferential wall surface of the radiant tube (3). In addition, a control device (307) for making a burner burn alternately.
摘要翻译： PCT No.PCT / JP95 / 01916 Sec。 371日期：1996年5月23日 102（e）日期1996年5月23日PCT提交1995年9月22日PCT公布。出版物WO96 / 09496 日期1996年3月28日关于用于加热加热炉等的辐射管燃烧器，为了抑制伴随燃烧的NOx的产生，为了使其结构适合辐射管燃烧器设备，简化控制燃料供应系统和供气系统，并防止焦化。此外，提供适合于辐射管燃烧器的燃烧控制方案。为了这些目的，本发明将辐射管（3）的端部中的燃料喷嘴（例如引燃燃烧器接头使用喷嘴）和空气喉部（13）的各个末端放置，并且还具有燃烧空气喷嘴（13）的空气喷射口（33）设置成与辐射管（3）的内周壁表面接触或接近。另外，用于使燃烧器交替燃烧的控制装置（307）。

6. 发明授权

US4971553A Burner with a cylindrical body 失效
公开(公告)号：US4971553A
公开(公告)日：1990-11-20
申请号：US316351
申请日：1989-02-27
申请人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
发明人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
IPC分类号： F23D14/24
CPC分类号： F23D14/24 , F23C2900/07002
摘要： A burner for directly flaming steel making materials to accomplish reduction without oxidation, wherein the burner comprises a plurality of combustion air outlets spaced circumferentially of the inner wall of a tubular burner tile, and fuel gas outlets disposed centrally of the burner tile, and wherein the combustion air outlets and fuel gas outlets are formed and disposed with specified jetting angles and distances to produce burning without oxidation.

7. 发明授权

US4993939A Burner with a cylindrical body 失效
标题翻译：燃烧器与圆柱体
公开(公告)号：US4993939A
公开(公告)日：1991-02-19
申请号：US316352
申请日：1989-02-27
申请人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
发明人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
IPC分类号： F23D14/24
CPC分类号： F23D14/24 , F23C2900/07002
摘要： A burner for directly flaming steel making materials to accomplish reduction without oxidation, wherein the burner comprises a plurality of combustion air outlets spaced circumferentially of the inner wall of a tubular burner tile, and fuel gas outlets disposed centrally of the burner tile, and wherein the combustion air outlets and fuel gas outlets are formed and disposed with specified jetting angles and distances to produce buring without oxidation.

8. 发明授权

US4971551A Burner with a cylindrical body 失效
标题翻译：燃烧器与圆柱体
公开(公告)号：US4971551A
公开(公告)日：1990-11-20
申请号：US317303
申请日：1989-02-27
申请人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
发明人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
IPC分类号： F23D14/24
CPC分类号： F23D14/24 , F23C2900/07002
摘要： A burner for directly flaming steel making materials to accomplish reduction without oxidation, wherein the burner comprises a plurality of combustion air outlets spaced circumferentially of the inner wall of a tubular burner tile, and fuel gas outlets disposed centrally of the burner tile, and wherein the combustion air outlets and fuel gas outlets are formed and disposed with specified jetting angles and distances to produce burning without oxidation.

9. 发明授权

US5191928A Method for continuous casting of steel and apparatus therefor 失效
标题翻译：连续铸钢及其设备的方法
公开(公告)号：US5191928A
公开(公告)日：1993-03-09
申请号：US798506
申请日：1991-11-26
申请人： Toshio Sato , Shunichi Sugiyama , Toshio Ishii , Masayuki Nakada , Takashi Oosako , Kentaro Mori
发明人： Toshio Sato , Shunichi Sugiyama , Toshio Ishii , Masayuki Nakada , Takashi Oosako , Kentaro Mori
IPC分类号： B22D11/06 , B22D11/115
CPC分类号： B22D11/0622 , B22D11/0662 , B22D11/115
摘要： A method for continuous casting of steel comprises the steps of feeding molten steel to cooling device for cooling molten steel by use of feeding device for feeding molten steel; cooling fed molten steel by the cooling device; generating a high-frequency magnetic field near a zone where the feeding device, the cooling device and molten steel contact each other; and converging the high-frequency magnetic field on the zone where the feeding device, the cooling device and molten steel contact each other. Further, an apparatus for continuous casting of steel comprises feeding device for feeding molten steel; cooling device for cooling molten steel fed by the feeding device; generating device for generating a high-frequency magnetic field near a zone where the feeding device, the cooling device and molten steel contact each other; and converging device for converging the magnetic field on the zone where the feeding device, the cooling device and molten steel contact each other.

10. 发明授权

US5000679A Burner with a cylindrical body 失效
公开(公告)号：US5000679A
公开(公告)日：1991-03-19
申请号：US315991
申请日：1989-02-27
申请人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
发明人： Shuzo Fukuda , Masahiro Abe , Shiro Fukunaka , Michio Nakayama , Koichiro Arima , Shunichi Sugiyama , Koji Matsui
IPC分类号： F23D14/24
CPC分类号： F23D14/24 , F23C2900/07002
摘要： A burner for directly flaming steel making materials to accomplish reduction without oxidation, wherein the burner comprises a plurality of combusion air outlets spaced circumferentially of the inner wall of a tubular burner tile, and fuel gas outlets disposed centrally of the burner tile, and wherein the combustion air outlets and fuel gas outlets are formed and disposed with specified jetting angles and distances to produce burning without oxidation.

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