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公开(公告)号:US5133516A
公开(公告)日:1992-07-28
申请号:US644968
申请日:1991-01-22
CPC分类号: B63B1/34 , B05D3/067 , B05D5/02 , B29C59/022 , B64C21/10 , A41D2400/24 , B05D1/42 , Y02T50/166 , Y02T70/121
摘要: A conformable drag reduction article is provided having a patterned surface capable of reducing drag resistance by fluid flowing thereover.
摘要翻译: 提供了具有能够通过其流体流动而减小阻力的图案化表面的顺应性减阻制品。
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公开(公告)号:US5069403A
公开(公告)日:1991-12-03
申请号:US517757
申请日:1990-05-02
CPC分类号: B64C21/10 , B05D3/067 , B05D5/02 , B29C59/022 , F15D1/004 , A41D2400/24 , B05D1/42 , Y02E10/72 , Y02T50/166 , Y10T428/24322 , Y10T428/2457 , Y10T428/24612 , Y10T428/2813 , Y10T428/31786
摘要: A conformable drag reduction article is provided having a patterned surface capable of reducing drag resistance by fluid flowing thereover.
摘要翻译: 提供了具有能够通过其流体流动而减小阻力的图案化表面的顺应性减阻制品。
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公开(公告)号:US4986496A
公开(公告)日:1991-01-22
申请号:US740239
申请日:1985-05-31
CPC分类号: B64C21/10 , B05D3/067 , B05D5/02 , B29C59/022 , F15D1/004 , A41D2400/24 , B05D1/42 , Y02E10/72 , Y02T50/166 , Y10T428/24322 , Y10T428/2457 , Y10T428/24612 , Y10T428/2813 , Y10T428/31786
摘要: A conformable drag reduction article is provided having a patterned surface capable of reducing drag resistance by fluid flowing thereover.
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公开(公告)号:US5301541A
公开(公告)日:1994-04-12
申请号:US901493
申请日:1992-06-19
摘要: An apparatus and method for determining the effect of the configuration of an outer surface of an object on the drag of the object. The apparatus comprises a housing, an inner block suspended in the housing, a motor for rotating the housing, and a torquemeter. The inner block is connected to the torquemeter by a suspending rod and universal joint. The method comprises attaching a layer of material having a desired surface configuration to the inner block and to the housing, filling the housing with a fluid, and driving the motor so that the housing is rotated. The magnitude of the torque on the inner block is then measured by the torquemeter. The rate of rotation of the housing and the temperature of the water are monitored.
摘要翻译: 一种用于确定物体的外表面的构型对物体的阻力的影响的装置和方法。 该装置包括壳体,悬挂在壳体中的内部块,用于旋转壳体的马达和扭矩计。 内部块通过悬挂杆和万向节连接到扭矩计。 该方法包括将具有期望的表面构造的材料层附接到内部块和壳体,用流体填充壳体,并且驱动电动机使壳体旋转。 然后通过扭矩计测量内部块上的扭矩的大小。 监测壳体的旋转速度和水的温度。
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公开(公告)号:US06682679B1
公开(公告)日:2004-01-27
申请号:US09593594
申请日:2000-06-14
IPC分类号: B29C4120
CPC分类号: B44C1/16 , B29C37/0032 , B29L2009/00 , B29L2031/722 , B41M3/12 , B44C1/10 , B44C1/17 , B44C1/1712 , B44C1/1729
摘要: Decorative transfers that can be directly applied to a mold surface during the molding process are created. The decorative transfers include an uppermost intermediate layer that includes a tacky resin. The decorative transfers also include inks that specify a desired image. Tacky inks and/or tack-free inks are used in the decorative transfers. Preferred decorative transfers include crosslinkable polymers in all of the intermediate layers.
摘要翻译: 创建了可以在模制过程中直接施加到模具表面的装饰转移。 装饰转印包括包含粘性树脂的最上层中间层。 装饰转印还包括指定所需图像的油墨。 在装饰转印中使用粘性油墨和/或无粘性油墨。 优选的装饰转印物包括所有中间层中的可交联聚合物。
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