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公开(公告)号：US06616729B2
公开(公告)日：2003-09-09
申请号：US10207208
申请日：2002-07-30
IPC分类号： C22C2300
摘要： A method of grain refining cast magnesium alloy includes adding to a magnesium alloy melt containing aluminum and manganese, pure carbon powder, or a carbon source in combination with niobium pentoxide or vanadium pentoxide.
摘要翻译： 一种晶粒细化铸造镁合金的方法包括向含有铝和锰的镁合金熔体，纯碳粉末或与五氧化二铌或五氧化二钒组合的碳源中加入。
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2.发明申请Method and Device for the Production of Metal Slurry, and Method and Device for Produciton of Ingot 审中-公开用于生产金属浆料的方法和装置，以及锭子生产方法和装置公开(公告)号：US20070215311A1
公开(公告)日：2007-09-20
申请号：US10574493
申请日：2005-05-19
CPC分类号： B22D11/112 , B22D11/114
摘要： With a device including a melting furnace (11) for melting metals to form a molten metal (M), a tilted cooling body (31) allowing the molten metal (M) delivered from the melting furnace (11) to be poured thereon from above, and a tilted cooling body vibrating mechanism (36) for imparting vibration to the tilted cooling body (31), this invention can produce metal slurry possessing fine spherical crystals efficiently and continuously.
摘要翻译： 利用包括用于熔化金属以形成熔融金属（M）的熔化炉（11）的装置，允许从熔化炉（11）输送的熔融金属（M）从上方注入其上的倾斜冷却体（31） 以及用于向倾斜冷却体（31）施加振动的倾斜冷却体振动机构（36），本发明可以有效且连续地制造具有细球形结晶的金属浆料。
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公开(公告)号：US06923244B2
公开(公告)日：2005-08-02
申请号：US10184821
申请日：2002-07-01
IPC分类号： B22D37/00 , B22D17/00 , B22D17/04 , B22D17/20 , B22D17/28 , B22D17/30 , B22D17/10 , B22D23/00 , B22D25/00
CPC分类号： B22D17/007 , B22D17/04 , B22D17/2015 , B22D17/28 , B22D17/30 , Y10S164/90
摘要： A pouring apparatus for castings uses separate systems for supplying billets and delivering the semi-molten material, making it possible to readily modify the discharge flows and pressure. A pouring apparatus for castings that comprises solid material supply means for supplying solid material to a melting basin; heating means for heating the melting basin to semi-melt solid material supplied to the melting basin; a conveyance chamber provided adjacent to the melting basin; and delivery means for discharging, from a discharge nozzle, semi-molten material conveyed from the melting basin to the conveyance chamber.
摘要翻译： 用于铸件的浇注装置使用用于供应坯料和输送半熔融材料的分离系统，使得可以容易地改变排出流量和压力。 一种用于铸件的浇注装置，其包括用于向熔池供应固体材料的固体材料供给装置; 加热装置，用于将熔池加热到融化熔池的半熔融固体材料; 设置在熔池附近的输送室; 以及从排出喷嘴将从熔融盆输送到输送室的半熔融材料排出的输送装置。
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公开(公告)号：US4014561A
公开(公告)日：1977-03-29
申请号：US666379
申请日：1976-03-12
申请人： Ryuichi Tomiya , Koji Kaki , Yoshitomo Tezuka
发明人： Ryuichi Tomiya , Koji Kaki , Yoshitomo Tezuka
CPC分类号： B60G21/04 , B60G11/183
摘要： A suspension mechanism for a four-wheeled automotive vehicle body with independently suspended wheels, comprises front and rear pairs of transversely aligned horizontal torsion bars rotatably supported by front and rear parts of the body. The transversely outer ends of these torsion bars are indirectly coupled to the respective wheels, so that these torsion bars undergo torsional displacement when their associated wheels are moved up and down. The transversely inner ends of the front and rear torsion bars are rigidly coupled to front and rear vertical arms the free ends of which are mutually connected by links extending in the front-to-rear direction of the body. One of the front and rear pairs of vertical arms are pivotally connected by a transverse lever pivotally supported at its middle parts by the vehicle body, whereby the diagonally opposite wheels move in the same vertical direction while the transversely opposite wheels move in the opposite vertical directions.
摘要翻译： 具有独立悬挂车轮的四轮机动车体的悬挂机构包括由主体的前部和后部可旋转地支撑的前后对的横向对准的水平扭力杆。 这些扭力杆的横向外端部间接地联接到相应的车轮上，使得这些扭力杆在相关联的车轮上下移动时经历扭转位移。 前后扭杆的横向内端刚性地联接到前后垂直臂，其自由端通过沿主体的前后方向延伸的连杆相互连接。 前后两对垂直臂之一由横向杆枢转地连接，横杆在其中间部分由车身枢转地支撑，由此对角线相对的轮在相同的垂直方向上移动，而横向相对的轮在相反的垂直方向上移动 。
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公开(公告)号：US4560622A
公开(公告)日：1985-12-24
申请号：US644656
申请日：1984-08-27
CPC分类号： B23P17/06 , E04C5/012 , Y10T428/12382 , Y10T428/12389
摘要： The present invention is concerned with a steel fiber for reinforcing concrete. The steel fiber according to the present invention is a needle-shaped chip resulting from directly machining a steel ingot material. The fiber has a wrinkled surface with a plurality of rugged waves along the length of the fiber. This new production employs a plain milling cutter having a plurality of cutting edges of negative rake angle and twist angle with respect to an axis of the cutter for machining the ingot material by a down-cut milling under conditions of high speed and short depth of cut.
摘要翻译： 本发明涉及用于增强混凝土的钢纤维。 根据本发明的钢纤维是通过直接加工钢锭材料而形成的针状芯片。 纤维具有起皱表面，沿着纤维的长度具有多条坚固的波浪。 这种新的生产采用一种普通铣刀，它具有相对于刀具的轴线具有负的前角和扭转角的多个切削刃，用于通过在高速和较短切削深度的条件下进行切削铣加工锭料 。
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公开(公告)号：US4610926A
公开(公告)日：1986-09-09
申请号：US573925
申请日：1983-12-16
申请人： Yoshitomo Tezuka
发明人： Yoshitomo Tezuka
CPC分类号： B21B1/163 , C04B14/48 , E04C5/012 , B21B13/103 , Y10T428/2973 , Y10T428/2976 , Y10T428/2978
摘要： A reinforcing steel fiber of the type to be mixed in concrete has a shaft portion at a center part, which has strength as a mother material. There are on both sides of the shaft portion, alternately formed knots expanding in thickness and knots expanding in width. The knots expanding in width become increased in width in the direction towards the ends of the fiber while they become decreased in thickness while knots expanding in thickness extend almost uniformly over the full length.
摘要翻译： PCT No.PCT / JP83 / 00115 Sec。 371日期：1983年12月16日 102（e）1983年12月16日日期PCT提交1983年4月14日PCT公布。 公开号WO83 / 03602 日期：1983年10月27日。在混凝土中混合的加强型钢纤维在中心部具有作为母材的强度的轴部。 在轴部的两侧有交替地形成的厚度扩大的结和宽度扩大的结。 宽度扩大的节点在朝向纤维端部的方向上的宽度增加，同时它们的厚度减小，而结厚度的扩大在整个长度上几乎均匀地延伸。
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公开(公告)号：US4559276A
公开(公告)日：1985-12-17
申请号：US385916
申请日：1982-06-07
申请人： Yoshitomo Tezuka
发明人： Yoshitomo Tezuka
IPC分类号： C04B14/48
CPC分类号： C04B14/48 , Y10S428/923 , Y10T428/12382 , Y10T428/12389
摘要： Steel block is directly subjected to cutting to produce steel fibers for reinforcing concrete, which are flat within determined conditions that if length of the steel fiber is L, width is W, thickness is t and flat index is N, and if L is 20 to 40 mm, N=W/t=7 to 9, wherein W=1.5 to 2.5 and t=0.2 to 0.3 mm.
摘要翻译： 钢块直接进行切割，生产钢筋混凝土的钢纤维，在钢纤维长度为L，宽度为W，厚度为t，平均指数为N的条件下为平坦的，如果L为20〜 40mm，N = W / t = 7〜9，其中W = 1.5〜2.5，t = 0.2〜0.3mm。
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公开(公告)号：US4023738A
公开(公告)日：1977-05-17
申请号：US651349
申请日：1976-01-22
申请人： Susumu Ogihara , Yoshitomo Tezuka
发明人： Susumu Ogihara , Yoshitomo Tezuka
摘要： An apparatus for carrying out the process of producing fine iron particles which comprises in combination an endless chain trained about a pair of opposite and spaced drive and driven sprockets and having a plurality of spaced permanent magnets attached to the exposed side of the chain, a non-magnetic chip guide plate positioned above and in parallel to the chain and having a hopper at one end and a chip discharge chute at the other end and a magnetic striking member normally disposed above and spaced from said chip guide plate and connected to a reciprocal impact means to be moved toward and away from said guide plate as the impact means moves reciprocally.
摘要翻译： 一种用于执行生产细铁粒子的方法的装置，其组合包括围绕一对相对且间隔开的驱动链轮和从动链轮训练的环形链，并且具有附接到链的暴露侧的多个间隔开的永久磁体， 位于链条上方并与其平行的磁芯片引导板，并且在另一端具有料斗和通常设置在所述切屑引导板上方并与所述切屑引导板间隔开并连接到往复冲击的磁性冲击件 当冲击装置相互往复移动时，被移向和远离所述导向板的装置。
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