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公开(公告)号：US20110283761A1
公开(公告)日：2011-11-24
申请号：US13196576
申请日：2011-08-02
申请人： Yoshiki TAKAHAMA , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki TAKAHAMA , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
IPC分类号： B21B37/44
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
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公开(公告)号：US08584499B2
公开(公告)日：2013-11-19
申请号：US13196576
申请日：2011-08-02
申请人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
摘要翻译： 一种通过乳液润滑在冷轧中供给润滑油的方法，其特征在于，包括：使用在特定轧制速度，乳液供给，乳液浓度，乳液温度，平板长度，轧制材料宽度的条件下获得的常数（供给效率） 辊筒长度，轧制载荷，轧制材料的等级，以及在特定的滚动润滑条件下实现的润滑油和油膜厚度的类型，以估计在特定的滚动润滑下通过乳液润滑实现的油膜厚度 条件，并且控制乳液供应，乳液浓度，乳液温度和平板化长度中的至少一个，使得估计的油膜厚度与目标油膜厚度匹配。
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公开(公告)号：US20140106073A1
公开(公告)日：2014-04-17
申请号：US14114613
申请日：2012-04-20
申请人： oelheld GmbH
发明人： Martin Storr
IPC分类号： B21C9/00
CPC分类号： B21C9/005 , B21B27/10 , B21B45/0266 , B21D37/18
摘要： A device for oiling strip-shaped material (strip material) includes at least one application roller which rotates in a running direction of the strip material that applies oil to the strip material, an apparatus that coats a lateral surface of the application roller with oil and a dosing device that adjusts thickness of the oil layer on the application roller.
摘要翻译： 用于给带状材料（条带材料）加油的装置包括至少一个施加辊，该施加辊在条带材料的运行方向上旋转，该条带材料向条带材料施加油;涂覆辊的侧表面涂覆油和 调节涂布辊上的油层的厚度的计量装置。
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公开(公告)号：US20080190162A1
公开(公告)日：2008-08-14
申请号：US11791091
申请日：2005-11-17
申请人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
摘要翻译： 一种通过乳液润滑在冷轧中供给润滑油的方法，其特征在于，包括：使用在特定轧制速度，乳液供给，乳液浓度，乳液温度，平板长度，轧制材料宽度的条件下获得的常数（供给效率） 辊筒长度，轧制载荷，轧制材料的等级，以及在特定的滚动润滑条件下实现的润滑油和油膜厚度的类型，以估计在特定的滚动润滑下通过乳液润滑实现的油膜厚度 条件，并且控制乳液供应，乳液浓度，乳液温度和平板化长度中的至少一个，使得估计的油膜厚度与目标油膜厚度匹配。
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5.发明授权
公开(公告)号：US5021265A
公开(公告)日：1991-06-04
申请号：US325015
申请日：1989-03-16
申请人： Wilfried Bald , Hugo Feldmann , Manfred Pabst , Rudiger Fischer
发明人： Wilfried Bald , Hugo Feldmann , Manfred Pabst , Rudiger Fischer
IPC分类号： F16C9/04 , B05C1/08 , B05C3/12 , B05C11/02 , B21B1/22 , B21B1/28 , B21B1/38 , B21B39/00 , B21B45/02 , B21B45/06 , B21D1/02 , C23C2/00 , C23C2/14 , C23G3/02 , C25D21/00 , D06B11/00 , D06B15/02 , D06B15/04 , D21F1/00 , D21F3/08 , F16C13/00
CPC分类号： F16C13/00 , B05C1/0834 , B05C11/025 , B05C3/125 , B21B39/006 , B21B45/0278 , B21D1/02 , C23G3/026 , D06B11/0093 , D06B15/046 , B21B1/28 , B21B2001/383 , B21B45/0266 , B21B45/06
摘要： A roll arrangement for the non-deforming treatment of moving web-type or strip-type products. The arrangement includes at least two rotatable rolls which are adjustable radially relative to each other. The arrangement is used, for example, for drying one or both surfaces of the product. The rolls are axially adjustable in opposite direction and each roll has slightly S-shaped or bottle-shaped contour over the entire length of the roll body, in such a way that the contours of two rolls arranged on both sides of a roll gap complement each other only in a certain relative axial position of these rolls. In other axial positions of the rolls, the roll gap becomes narrower either in the center or at the ends of the rolls, so that a uniform pressing action or other uniform non-deforming treatment of the product is possible over the entire width of the product independently of the bending of the rolls and/or deviations from the plane-parallelism of the surfaces of the product.
摘要翻译： 用于不变形处理移动的卷筒纸或带状产品的卷装置。 该装置包括至少两个可相对于彼此径向调节的可旋转辊。 该装置例如用于干燥产品的一个或两个表面。 辊可以在相反方向上轴向调节，并且每个辊在辊体的整个长度上具有略微S形或瓶形轮廓，使得布置在辊缝两侧的两个辊的轮廓互补 其他仅在这些辊的某个相对轴向位置。 在辊的其它轴向位置，辊间隙在辊的中心或端部变窄，使得在产品的整个宽度上可以均匀地进行挤压或其它均匀的不变形处理 独立于辊的弯曲和/或与产品表面的平面平行度的偏差。
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公开(公告)号：US20110283760A1
公开(公告)日：2011-11-24
申请号：US13196538
申请日：2011-08-02
申请人： Yoshiki TAKAHAMA , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki TAKAHAMA , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
IPC分类号： B21B37/00
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
摘要翻译： 一种通过乳液润滑在冷轧中供给润滑油的方法，其特征在于，包括：使用在特定轧制速度，乳液供给，乳液浓度，乳液温度，平板长度，轧制材料宽度的条件下获得的常数（供给效率） 辊筒长度，轧制载荷，轧制材料的等级，以及在特定的滚动润滑条件下实现的润滑油和油膜厚度的类型，以估计在特定的滚动润滑下通过乳液润滑实现的油膜厚度 条件，并且控制乳液供应，乳液浓度，乳液温度和平板化长度中的至少一个，使得估计的油膜厚度与目标油膜厚度匹配。
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公开(公告)号：US08047035B2
公开(公告)日：2011-11-01
申请号：US11791091
申请日：2005-11-17
申请人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
摘要翻译： 一种通过乳液润滑在冷轧中供给润滑油的方法，其特征在于，包括：使用在特定轧制速度，乳液供给，乳液浓度，乳液温度，平板长度，轧制材料宽度的条件下获得的常数（供给效率） 辊筒长度，轧制载荷，轧制材料的等级，以及在特定的滚动润滑条件下实现的润滑油和油膜厚度的类型，以估计在特定的滚动润滑下通过乳液润滑实现的油膜厚度 条件，并且控制乳液供应，乳液浓度，乳液温度和平板化长度中的至少一个，使得估计的油膜厚度与目标油膜厚度匹配。
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公开(公告)号：US4944609A
公开(公告)日：1990-07-31
申请号：US246450
申请日：1988-09-19
CPC分类号： B21B31/074 , F16C13/02 , F16C17/24 , F16C33/1045 , F16C33/106 , F16C33/1085 , B21B38/00 , B21B38/006 , B21B45/0266 , F16C2233/00
摘要： An oil film bearing for rotatably supporting the journal surface of a rolling mill roll neck on a hydrodynamically maintained oil film. The bearing includes a bushing having outlets adapted to axially interrupt the load carrying continuity of the oil film by draining oil from the load zone at locations intermediate to the ends of the bushing, thereby subdividing the load zone into at least two axially separated pressure zones. Position sensors are located between the pressure zones to monitor the spatial relationship or oil film thickness between the bushing and the journal surface. The journal surface is defined by at least two sleeve segments received on and fixed relative to the roll neck. Adjacent ends of the sleeve segments are aligned radially or in a coplanar relationship with the axial separation between the pressure zones. Temperature sensors monitor the temperature of the oil being drained through the aforesaid outlets.
摘要翻译： 一种油膜轴承，用于在流体动力学保持的油膜上可旋转地支撑轧机辊颈的轴颈表面。 轴承包括具有出口的衬套，其具有适于通过在中间到衬套的端部处的位置处从装载区域排出油来轴向地中断油膜的承载连续性，从而将负载区域分成至少两个轴向分离的压力区域。 位置传感器位于压力区之间，以监测衬套和轴颈表面之间的空间关系或油膜厚度。 轴颈表面由至少两个接收在辊颈上并相对于辊颈固定的套筒段限定。 套管段的相邻端部与径向对齐或与压力区域之间的轴向间隔处于共面关系。 温度传感器监测通过上述出口排出的油的温度。
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公开(公告)号：US11779975B2
公开(公告)日：2023-10-10
申请号：US17261478
申请日：2019-08-16
发明人： Tao Zheng , Kangjian Wang , Shanqing Li , Jizhe Quan , Peilei Qu
CPC分类号： B21B37/62 , B21B27/10 , B21B37/007 , B21B45/0251 , B21B45/0266 , B21B2001/221 , B21B2037/002 , B21B2261/20
摘要： Disclosed is a method of emulsion concentration optimization for a cold continuous rolling mill set for achieving vibration suppression, the method comprising: defining the process parameters involved in the process of emulsion concentration optimization; setting an initial set value of an emulsion concentration comprehensive optimization target function for a cold continuous rolling mill set for achieving vibration suppression; calculating a bite angle of each stand; calculating a vibration determination index reference value of each stand; setting the emulsion concentration of each stand; calculating the outlet temperature of a strip steel of each stand; calculating the dynamic viscosity of an emulsion in a roll gap of each stand; calculating the oil film thickness in the roll gap of each stand; calculating the emulsion concentration comprehensive optimization target function; determining whether the inequation F(X)
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公开(公告)号：US08356501B2
公开(公告)日：2013-01-22
申请号：US13196538
申请日：2011-08-02
申请人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
发明人： Yoshiki Takahama , Toshiyuki Shiraishi , Shigeru Ogawa , Luc Vanel , Guy Hauret
IPC分类号： B21B45/02
CPC分类号： B21B45/0266 , B21B1/28 , B21B1/36 , B21B27/10 , B21B37/00 , B21B45/0251
摘要： A method of supplying lubricating oil in cold-rolling by emulsion lubrication, characterized by comprising: using a constant (supply efficiency) obtained under conditions of a specific rolling rate, emulsion supply, emulsion concentration, emulsion temperature, plateout length, rolled material width or roll barrel length, rolling load, grade of the rolled material, and type of lubricating oil and oil film thickness at the time of neat lubrication realized under the specific rolling lubrication conditions to estimate the oil film thickness realized by emulsion lubrication under the specific rolling lubrication conditions and controlling at least one of the emulsion supply, emulsion concentration, emulsion temperature, and plateout length so that the estimated oil film thickness matches with the target oil film thickness.
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