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41. 发明授权

EP0806490B1 Heat resisting steel and steam turbine rotor shaft 失效
标题翻译：一种耐热钢和蒸汽涡轮机转子
公开(公告)号：EP0806490B1
公开(公告)日：2001-08-22
申请号：EP97107574.2
申请日：1997-05-07
申请人： Hitachi, Ltd. , THE JAPAN STEEL WORKS, LTD.
发明人： Shiga, Masao , Hidaka, Kishio , Yamada, Norio , Nakamura, Shigeyoshi , Fukui, Yutaka , Shimizu, Nobuo , Kaneko, Ryoichi , Harada, Yasuhiro , Watanabe, Yasuo , Fujita, Toshio , Morisada, Norio , Tanaka, Yasuhiko
IPC分类号： C22C38/30 , C22C38/24 , C22C38/22 , C22C38/26 , C22C38/32 , C21D9/38
CPC分类号： C22C38/32 , C21D9/28 , C21D2211/008 , C22C38/001 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/30

42. 发明公开

EP1004415A2 Method and apparatus for cutting strand 有权
标题翻译： Verfahren，Sowie Vorrichtung zum Schneiden vonSträngen
公开(公告)号：EP1004415A2
公开(公告)日：2000-05-31
申请号：EP99123592.0
申请日：1999-11-26
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Yoshida, Minoru, c/o The Japan Steel Works, Ltd. , Tamaki, Yoshihito, c/o The Japan Steel Works, Ltd. , Takata, Minori, c/o The Japan Steel Works, Ltd. , Horie, Kunihiro, c/o The Japan Steel Works, Ltd.
IPC分类号： B29B9/06 , B26D7/26
CPC分类号： G01B5/14 , B26D7/2628 , B29B9/06
摘要： A strand cutting apparatus includes a fixed blade 2 having a blade edge extending perpendicularly with respect to the traveling direction of a strand, and a rotation blade 3 which is fixed to the tip portion of a rotation shaft 13 extending perpendicularly to the blade edge of the fixed blade 2 and has a plurality of plate-shaped blades 15 disposed radially at a front surface 3a. The rotation shaft 13 is supported by a supporting member 14 through a bearing mechanism 30 so as to be freely rotatable. The supporting member 14 is opposed to the one side of the fixed blade 2 with a clearance therebetween. The supporting member 14 is guided by a pair of guide plates 39 so as to be movable freely and linearly along the same direction as the axial direction of the rotation shaft 13. The rotation blade 3 is moved linearly to this same direction together with the supporting member 14 to adjust a clearance between the blade edge 2a of the fixed blade 2 and the blade edges 15a of the plate-shaped blades 15, and then the supporting member can be fixed by using stop bolts 41.
摘要翻译：线切割装置包括：固定刀片2，其具有相对于绞合线的行进方向垂直延伸的叶片边缘;以及旋转刀片3，其固定到垂直于叶片的叶片边缘延伸的旋转轴13的末端部分固定刀片2，并且具有径向设置在前表面3a上的多个板状刀片15。旋转轴13通过轴承机构30被支撑构件14支撑，以便可自由旋转。支撑构件14与固定刀片2的一侧以间隙间隔开。支撑构件14由一对引导板39引导，以便能够沿着与旋转轴13的轴向相同的方向自由且线性地移动。旋转叶片3与支撑构件14一起沿着同一方向线性移动调节固定刀片2的叶片边缘2a与板状叶片15的叶片边缘15a之间的间隙，然后使用止动螺栓41固定支撑构件。

43. 发明授权

EP0652092B1 Pelletizer 失效
标题翻译：造粒机
公开(公告)号：EP0652092B1
公开(公告)日：1999-01-27
申请号：EP94117544.0
申请日：1994-11-07
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Ishida, Yasuhiko, c/o The Japan Steel Works, Ltd.
IPC分类号： B29B9/06 , B26D5/04 , B26D5/12
CPC分类号： B29B9/065 , Y10S83/913 , Y10S425/23 , Y10T83/9401

44. 发明授权

EP0645231B1 Extruder 失效
标题翻译： Strangpresse
公开(公告)号：EP0645231B1
公开(公告)日：1998-12-16
申请号：EP94115287.8
申请日：1994-09-28
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Imamura, Yukio, c/o The Japan Steel Works, Ltd.
IPC分类号： B29C47/50 , B29C47/38
CPC分类号： B29C47/367 , B29C47/0011 , B29C47/0864 , B29C47/0867 , B29C47/364 , B29C47/38

45. 发明公开

EP0806490A1 Heat resisting steel and steam turbine rotor shaft 失效
标题翻译： WarmebeständigerStahl und Dampfturbenenrotor
公开(公告)号：EP0806490A1
公开(公告)日：1997-11-12
申请号：EP97107574.2
申请日：1997-05-07
申请人： HITACHI, LTD. , THE JAPAN STEEL WORKS, LTD.
发明人： Shiga, Masao , Hidaka, Kishio , Yamada, Norio , Nakamura, Shigeyoshi , Fukui, Yutaka , Shimizu, Nobuo , Kaneko, Ryoichi , Harada, Yasuhiro , Watanabe, Yasuo , Fujita, Toshio , Morisada, Norio , Tanaka, Yasuhiko
IPC分类号： C22C38/30 , C22C38/24 , C22C38/22 , C22C38/26 , C22C38/32 , C21D9/38
CPC分类号： C22C38/32 , C21D9/28 , C21D2211/008 , C22C38/001 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/30
摘要： Disclosed is a heat resisting steel whose metal structure is entirely martensite phase produced by tempering after quenching. The steel comprises, by weight, 0.05 to 0.20% C, not more than 0.15% Si, not more than 1.5% Mn, not more than 1.0% Ni, 8.5 to 13.0% Cr, not more than 3.50% Mo, not more than 3.5% W, 0.05 to 0.30% V, 0.01 to 0.20% Nb, not more than 5.0% Co, 0.001 to 0.020% boron, 0.005 to 0.040% nitrogen, 0.0005 to 0.0050% oxygen and 0.00001 to 0.0002% hydrogen. The steel has preferably not more than 10 of the Cr equivalent. The steel has 10 kgf/mm 2 or more of 100000 hours creep rupture strength at 650°C.
摘要翻译：公开了一种耐热钢，其金属结构完全是通过淬火后回火而产生的马氏体相。该钢包含0.05〜0.20％的C，不大于0.15％的Si，不大于1.5％的Mn，不超过1.0％的Ni，8.5〜13.0％的Cr，不大于3.50％的Mo，不大于 3.5％W，0.05〜0.30％V，0.01〜0.20％Nb，5.0％以下Co，0.001〜0.020％的硼，0.005〜0.040％的氮，0.0005〜0.0050％的氧和0.00001〜0.0002％的氢。钢优选不超过10当量的Cr当量。钢在650℃下的蠕变断裂强度为10kgf / mm 2以上10万小时。图像

46. 发明公开

EP0774332A2 Granulating method and granulating device for thermoplastic resin 失效
标题翻译： Verfahren und Vorrichtung zum Granulieren vonSträngenaus thermoplastischen Kunststoffen
公开(公告)号：EP0774332A2
公开(公告)日：1997-05-21
申请号：EP96118223.5
申请日：1996-11-13
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Yoshida, Minoru, c/o The Japan Steel Works, Ltd. , Mizuguchi, Hideki, c/o The Japan Steel Works, Ltd. , Kobayashi, Nobuhisa, The Japan Steel Works, Ltd. , Ishida, Masaharu, c/o The Japan Steel Works, Ltd.
IPC分类号： B29B9/06 , B29C47/30
CPC分类号： B29C47/56 , B29B9/065 , B29C47/0011 , B29C47/0066 , B29C47/30 , B29C2793/009
摘要： A granulating device, and a granulating method for thermoplastic resin material, in which a screw type kneading and extruding machine for kneading, extruding and melting the thermoplastic resin material, a die holder connected to a front end portion of the screw type kneading and extruding machine, the die holder including a passage through which the melted resin material folws, a change-over valve and at least two outlets, the passage selectively connected to the outlets with the change-over valve, a first and a second dies, for forming the melted resin material into a plurality of pieces of string, connected respectively to the outlets to adapt to different ranges of viscosity of the melted resin material, and a first and a second cutter units including cutters moved respectively along extruding planes of the first and second dies to cut the string-shaped resin material into small pieces, and cooling and solidifying sections for cooling and solidifying the small pieces of thermoplastic resin material.
摘要翻译：造粒装置和热塑性树脂材料的造粒方法，其中用于捏合，挤出和熔化热塑性树脂材料的螺杆型捏合挤出机，连接到螺杆式捏合挤出机前端部分的模具夹持器所述模具保持器包括熔融树脂材料通过的通道，转换阀和至少两个出口，所述通道用所述转换阀选择性地连接到所述出口，第一和第二模具用于形成将熔融的树脂材料分成多个串，分别连接到出口以适应熔融树脂材料的不同粘度范围，以及包括切割器的第一和第二切割单元分别沿着第一和第二模具的挤压平面移动将线状树脂材料切成小片，冷却固化部，冷却固化小块热塑性塑料 ic树脂材料。

47. 发明公开

EP0769361A2 Process for producing thermoplastic elastomer compostion 无效
标题翻译：一种用于生产热塑性弹性体组合物的方法
公开(公告)号：EP0769361A2
公开(公告)日：1997-04-23
申请号：EP96307128.7
申请日：1996-09-27
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED , THE JAPAN STEEL WORKS, LTD.
发明人： Hamanaka, Tatsuo , Goto, Yuji , Komine, Noboru , Oda, Norimasa , Ishibashi, Masamichi
IPC分类号： B29C47/64
CPC分类号： B29C47/402 , B29C47/0021 , B29C47/38 , B29C47/6056 , B29C67/246 , B29K2023/00
摘要： A process for producing a thermoplastic elastomer composition which comprises dynamically cross-linking an olefine copolymer rubber and an olefine plastic using a twin-screw extruder, said process being characterized in that said twin-screw extruder comprises one or more kneading zones within a dynamically cross-linking area and the first kneading zone among said zones comprises a screw with forward kneading disks having a minimum thickness (T min ) of less than 13 mm per disk. Said method enables production of a thermoplastic elastomer composition of good quality regardless of the scale of production.

48. 发明公开

EP0750979A1 Screen pack replacing apparatus 失效
标题翻译： Filterwechseleinrichtung
公开(公告)号：EP0750979A1
公开(公告)日：1997-01-02
申请号：EP95109952.2
申请日：1995-06-26
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Ogoshi, Shunji, c/o Japan Steel Works, Ltd. , Yoshida, Minoru, c/o Japan Steel Works, Ltd. , Mukuda, Nobuo, c/o Japan Steel Works, Ltd. , Ishida, Yasuhiko, c/o Japan Steel Works, Ltd. , Imamura, Yukio, c/o Japan Steel Works, Ltd.
IPC分类号： B29C47/68
CPC分类号： B29C47/682 , B29C47/0009
摘要： A screen pack replacing apparatus in accordance with the present invention is arranged such that a single slide bar (4) having at least two or four screen packs (3,3a) is slidably provided in a main body (1) disposed on a cylinder (20). As the slide bar (4) is moved, the screen packs (3,3a) can be replaced, and the overall configuration can be made compact and the filtering area can be made large.
摘要翻译：根据本发明的屏幕组件更换装置被布置成使得具有至少两个或四个屏幕组件（3,3a）的单个滑杆（4）可滑动地设置在设置在气缸上的主体（1）中 20）。随着滑杆（4）移动，可以更换屏幕组件（3,3a），并且可以使整体结构紧凑并且可以使过滤区域变大。

49. 发明公开

EP0691416A1 Heat resisting steels 失效
标题翻译： WärmebeständigeStähle
公开(公告)号：EP0691416A1
公开(公告)日：1996-01-10
申请号：EP95109022.4
申请日：1995-06-12
申请人： THE JAPAN STEEL WORKS, LTD. , Toshiba Corporation
发明人： Yamada, Masaysuki, c/o Toshiba Corp. , Tsuda, Yoichi, c/o Toshiba Corp. , Ishii, Ryuichi, c/o Toshiba Corp. , Maeda, Eiji, c/o The Japan Steel Works, Ltd. , Azuma, Tsukasa, c/o The Japan Steel Works, Ltd.
IPC分类号： C22C38/18 , C22C38/22 , C22C38/24
CPC分类号： C22C38/30 , C22C38/22
摘要： A heat resisting steels comprising, on percentage by weight basis, 0.05 to 0.2% of C, not more than 1.0% of Ni, 9 to 13% of Cr, 0.05 to 1% of Mo, 0.05 to 0.3% of V, 1 to 3% of W, 1 to 5% of Co, 0.01 to 0.1% of N, at least one member selected from 0.01 to 0.15% of Nb, 0.01 to 0.15% of Ta, 0.003 to 0.03% of a rare earth element, 0.003 to 0.03% of Ca and 0.003 to 0.03% of B, and the remainder of Fe and unavoidable impurities have enhanced high temperature characteristics and are suitable for use in parts of turbine such as turbine rotors, turbine blades, turbine disks and bolts.
摘要翻译：一种耐热钢，其以重量百分比计含有0.05至0.2％的C，不超过1.0％的Ni，9至13％的Cr，0.05至1％的Mo，0.05至0.3％的V，1至 3％的W，1〜5％的Co，0.01〜0.1％的N，选自0.01〜0.15％的Nb，0.01〜0.15％的Ta，0.003〜0.03％的稀土元素，0.003 至0.03％的Ca和0.003〜0.03％的B，其余的Fe和不可避免的杂质具有提高的高温特性，并且适用于涡轮机的部件，例如涡轮转子，涡轮叶片，涡轮盘和螺栓。

50. 发明授权

EP0462705B1 Method and apparatus for granulating plastics 失效
标题翻译：用于造粒塑料的方法和装置
公开(公告)号：EP0462705B1
公开(公告)日：1996-01-10
申请号：EP91304649.6
申请日：1991-05-22
申请人： THE JAPAN STEEL WORKS, LTD.
发明人： Ishida, Yasuhiko, c/o The Japan Steel Works Ltd. , Okita, Takaaki, c/o The Japan Steel Works Ltd. , Yoshida, Minoru, c/o The Japan Steel Works Ltd. , Mizuguchi, Hideaki, c/o The Japan Steel Works Ltd. , Makida, Tetsuo, c/o The Japan Steel Works Ltd.
IPC分类号： B29B9/06
CPC分类号： B26D7/265 , B26D1/29 , B26D7/2614 , B29B9/065

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