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1.发明授权Apparatus for controlling the position of roll in the direction of the roll axis 失效用于控制辊沿辊轴方向的位置的装置
公开(公告)号：US4202192A
公开(公告)日：1980-05-13
申请号：US917650
申请日：1978-06-21
CPC分类号： B21B31/18 , B21B1/09 , B21B1/095 , B21B1/12 , B21B2271/06 , B21B2273/22
摘要： An apparatus for controlling axial positions of rolls of a rolling mill to obtain and maintain desired axial rigidity of the rolls. Pre-stress, the axial load and the axial position of each roll are detected. The detected signals are processed to determine the axial positions of the rolls to achieve the desired rigidity.
摘要翻译： 一种用于控制轧机辊的轴向位置以获得并保持辊的期望的轴向刚度的装置。 检测每个辊的预应力，轴向载荷和轴向位置。 处理检测到的信号以确定辊的轴向位置以实现所需的刚性。
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公开(公告)号：US5295380A
公开(公告)日：1994-03-22
申请号：US928435
申请日：1992-08-12
申请人： Takeshi Hioki , Toru Ikezaki , Yasushi Horiuchi , Kazufumi Hirose , Yoshun Yamamoto , Masanori Fujiwara
发明人： Takeshi Hioki , Toru Ikezaki , Yasushi Horiuchi , Kazufumi Hirose , Yoshun Yamamoto , Masanori Fujiwara
CPC分类号： B21B1/0886 , B21B27/028 , B21B31/26
摘要： An edging mill for section rolling has a pair of horizontal rolls, each horizontal roll including a pair of axially spaced horizontal roll segments supported by driven horizontal roll shafts. Eccentric rings are disposed between the two horizontal roll segments making up each horizontal roll and are rotatably mounted on the horizontal roll shaft. The eccentric rings are eccentric to the horizontal rolls. Web-restraining ring rolls each comprise a pair of web-restraining roll segments rotatably fitted over the periphery of the eccentric rings concentrically thereto. A web-restraining ring roll positioning device rotates the eccentric rings. While the horizontal rolls roll the flange edges of the section, the web-restraining ring rolls hold the web of the section therebetween. The position of the web-restraining ring rolls with respect to the horizontal rolls changes with the rotating angle of the eccentric rings. The position of the web-restraining ring rolls is adjusted according to the flange thickness of the section.
摘要翻译： 用于截面轧制的磨边机具有一对水平辊，每个水平辊包括由从动水平辊轴支撑的一对轴向间隔开的水平辊段。 偏心环设置在构成每个水平辊的两个水平辊段之间并且可旋转地安装在水平辊轴上。 偏心环与水平辊偏心。 卷筒纸限制环卷每一个包括一对卷筒纸限制卷筒部分，其可旋转地装配在与其同心的偏心环的周边上。 卷筒纸限定环辊定位装置使偏心环旋转。 当横向辊滚动该部分的凸缘边缘时，幅材限制环辊保持该部分的腹板。 卷筒纸限制环相对于水平卷筒的位置随偏心环的旋转角度而变化。 纤维网限制环辊的位置根据截面的凸缘厚度进行调整。
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公开(公告)号：US4116716A
公开(公告)日：1978-09-26
申请号：US777547
申请日：1977-03-14
CPC分类号： C21D9/085 , B21B45/023
摘要： An immersion cooling apparatus includes a mechanism for immersing a hot metal pipe with the axis thereof directed horizontally in a cooling tank containing cooling liquid, and a mechanism for locking the immersed pipe in position in the cooling tank. While the locking mechanism is preventing the pipe from moving, a nozzle extending toward the interior of the pipe in the direction of the pipe axis injects cooling liquid into the pipe. The cooling liquid thus injected flows completely through the pipe so that the pipe being cooled is not injured or bent.
摘要翻译： 浸入式冷却装置包括将热水金属管的轴线水平地浸入包含冷却液的冷却槽中的机构，以及用于将浸入管锁定在冷却槽内的适当位置的机构。 当锁定机构阻止管子移动时，沿着管轴方向向管内延伸的喷嘴将冷却液注入管中。 如此注入的冷却液完全流过管道，使被冷却的管道不受伤或弯曲。
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公开(公告)号：US4697446A
公开(公告)日：1987-10-06
申请号：US765957
申请日：1985-08-15
CPC分类号： B21D5/10
摘要： A roll forming apparatus has an elevatable base that is moved up and down by an elevating mechanism. Carriages are movably mounted on the base on both sides of a forming pass line. Each carriage carries several side rolls that are disposed along the forming pass line. A pair of side roll position adjusting mechanisms are coupled to each carriage. The pair of side roll position adjusting mechanisms move a carriage back and forth to form the desired forming pass. An elevating mechanism is provided to move up and down the base so that the level and inclination of the forming pass line is set as desired.
摘要翻译： 辊成形装置具有可升降的基座，其通过升降机构上下移动。 车架可移动地安装在基座上，形成通行线的两侧。 每个托架承载沿成形通过线设置的几个侧辊。 一对侧卷位置调节机构联接到每个托架。 一对侧卷位置调节机构来回移动托架以形成所需的成形通道。 提供一种升降机构，用于在底座上下移动，使得根据需要设定成型通过线的水平和倾斜度。
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