-
公开(公告)号：US08979432B2
公开(公告)日：2015-03-17
申请号：US11570813
申请日：2004-08-02
申请人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
发明人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
CPC分类号： E03F5/12 , Y10T137/4238
摘要： In a conventional storm overflow chamber of a combined sewer system, inflowing floating debris do not flow into an intercepting pipe in a rainy weather, and flow out to a public water body, causing a water pollution in the public water body. According to a vortex flow type water surface control device for a draining device of the present invention, a control plate (6) higher than at least a separating weir (1) is provided between an opening of an inflow pipe (2) and an opening of an intercepting pipe (3) in a storm overflow chamber of a combined sewer system. Moreover, a guide wall (7) higher than at least the separating weir (1) is provided along the separating weir between the opening of the inflow pipe (2) and the separating weir (1).
摘要翻译： 在综合下水道系统的常规风暴溢流室中，流入的浮动碎片在雨天不会流入截流管，并流入公共水体，造成公共水体的水污染。 根据本发明的排水装置的涡流式水面控制装置，在流入管（2）的开口部和开口部（1）之间设置有比至少分离堰（1）高的控制板（6） 的拦截管（3）在合并下水道系统的风暴溢流室中。 此外，沿着流入管（2）的开口和分离堰（1）之间的分离堰设置比至少分离堰（1）高的引导壁（7）。
-
公开(公告)号：US08459900B2
公开(公告)日：2013-06-11
申请号：US13198217
申请日：2011-08-04
申请人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
发明人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
IPC分类号： B01D21/26
CPC分类号： E03F5/12 , Y10T137/4238
摘要： A vortex flow type water surface control device for a draining device is provided. The vortex flow type water surface control device may include an inflow pipe, an outflow pipe, an intercepting pipe, and a separating weir that is disposed to block the intercepting pipe and the inflow pipe from the outflow pipe. The vortex flow type water surface control device may also include a control plate that is disposed between an opening of the inflow pipe and an opening of the intercepting pipe. A height of the control plate may be higher than at least a height of the separating weir. The control plate may be apart from the separating weir, and may approximately extend to a center axis of the intercepting pipe.
摘要翻译： 提供了一种用于排水装置的涡流式水面控制装置。 涡流式水面控制装置可以包括流出管，流出管，拦截管和分离堰，其设置成从流出管阻挡拦截管和流入管。 涡流式水面控制装置还可以包括设置在流入管的开口和拦截管的开口之间的控制板。 控制板的高度可以高于分离堰的至少高度。 控制板可以离开分离堰，并且可以大致延伸到拦截管的中心轴线。
-
公开(公告)号：US20080023074A1
公开(公告)日：2008-01-31
申请号：US11570813
申请日：2004-08-02
申请人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
发明人： Ikuo Uemura , Hirofumi Ishiwada , Shouichi Banba , Aya Uchino , Tsuneo Ochiai , Hiroshi Komatsu , Shigeki Nishimura , Shigeru Tukada
IPC分类号： E03F5/14
CPC分类号： E03F5/12 , Y10T137/4238
摘要： In a conventional storm overflow chamber of a combined sewer system, inflowing floating debris do not flow into an intercepting pipe in a rainy weather, and flow out to a public water body, causing a water pollution in the public water body. According to a vortex flow type water surface control device for a draining device of the present invention, a control plate (6) higher than at least a separating weir (1) is provided between an opening of an inflow pipe (2) and an opening of an intercepting pipe (3) in a storm overflow chamber of a combined sewer system. Moreover, a guide wall (7) higher than at least the separating weir (1) is provided along the separating weir between the opening of the inflow pipe (2) and the separating weir (1).
摘要翻译： 在综合下水道系统的常规风暴溢流室中，流入的浮动碎片在雨天不会流入截流管，并流入公共水体，造成公共水体的水污染。 根据本发明的排水装置的涡流式水面控制装置，在流入管（2）的开口部和开口部（1）之间设置有比至少分离堰（1）高的控制板（6） 的拦截管（3）在合并下水道系统的风暴溢流室中。 此外，沿着流入管（2）的开口和分离堰（1）之间的分离堰设置比至少分离堰（1）高的引导壁（7）。
-
公开(公告)号：US5365764A
公开(公告)日：1994-11-22
申请号：US996093
申请日：1992-12-23
CPC分类号： B21B31/02 , B21B13/023 , B21B13/02 , B21B2003/001 , B21B2013/021
摘要： In a rolling mill comprising upper and lower work rolls crossed each other to perform strip crown control, a straight line connecting the center of an operation side screwdown screw and the center of a drive side screwdown screw is inclined relative to a line perpendicular to the rolling direction. A cross angle .theta. to be controlled is changed in opposite plus and minus directions about the straight line connecting both the screwdown centers. A large extent of strip crown control can be achieved with a smaller cross deviation than usual in the prior art, thereby permitting omission of an equalizer beam. Further, change in the extent by which strip crown is varied upon control with respect to the cross angle becomes substantially linear and hence control is more easily conducted. Since the cross angle 2.theta. between the two work rolls is larger than 2.degree., the transition temperature is not changed and uniformity in quality can be ensured.
摘要翻译： 在包括相互交叉的上下工作辊的轧机中进行钢带冠控制，连接操作侧拧紧螺钉的中心和驱动侧拧紧螺钉的中心的直线相对于垂直于轧制的线倾斜 方向。 要控制的十字角θ围绕连接两个拧紧中心的直线以相反的正负方向改变。 可以在现有技术中以比通常更小的交叉偏差实现大范围的带状凸肩控制，从而允许省略均衡器梁。 此外，在相对于十字角度的控制下，条形凸起变化的程度的变化基本上是线性的，因此更容易进行控制。 由于两个工作辊之间的交叉角2θ大于2°，所以转变温度不变，可以确保质量的均匀性。
-
公开(公告)号：US4864836A
公开(公告)日：1989-09-12
申请号：US143199
申请日：1988-01-13
申请人： Tsuneo Ochiai
发明人： Tsuneo Ochiai
CPC分类号： B21B37/42 , B21B1/24 , B21B13/023 , B21B13/142 , B21B2263/02 , B21B2267/19 , B21B2267/24 , B21B2269/04 , B21B2269/14
摘要： A tandem rolling mill is operated such that roll stands of an upstream stage of the mill adjacent to a strip inlet thereof are positioned relative to each other to effect a strip crown control or an edge drop control, while roll stands of a downstream stage of the mill adjacent to a strip outlet thereof are operated to axially shift the downstream stage work rolls cyclically to distribute roll wear and thermal crown in the axial direction thereof.
-
-
-
-
搜索结果
5 条记录 (耗时 0.028 秒)
