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    • 2. 发明授权
    • Fabric hydroenhancement method and equipment for improved efficiency
    • 织物流动强化方法和设备提高效率
    • US06442809B1
    • 2002-09-03
    • US08986132
    • 1997-12-05
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • D04H146
    • D06C29/00D04H18/04
    • Improvements in hydroenhancement efficiency are obtained by operating a manifold in relative movement to fabric transported under the manifold so as to deliver a low energy to the fabric per pass in multiple passes on the fabric. This results in greater enhancement efficiency and reduction in wasted energy, and also improves fabric coverage and reduces fabric shrinkage. The low-energy-per-pass, multiple-pass approach can be implemented with improved hydroenhancing equipment of reduced equipment size and cost which simulate multiple passes on the fabric. In one embodiment, a jigging hydroenhancing equipment transports the fabric back and forth under a stationary manifold between a pair of unwind/windup reels to simulate multiple passes on the fabric. Other embodiments employ a manifold or manifold system that is reciprocated, oscillated, or rotated to simulate multiple passes on the fabric.
    • 流体强化效率的提高是通过在歧管下传送的织物的相对运动中操作歧管获得的,以便在织物上的多次通过中将低能量递送到织物。 这导致更大的增强效率和减少浪费的能量,并且还提高织物覆盖率并减少织物收缩。 可以通过改进的减少设备尺寸和成本的流化设备来实现低能量,多通道方法,从而模拟织物上的多次通过。 在一个实施例中,跳动式加氢设备将织物在静止歧管之间来回传送在一对展开/卷绕卷轴之间以模拟织物上的多次通过。 其他实施例采用往复运动,振荡或旋转的歧管或歧管系统,以模拟织物上的多次通过。
    • 3. 发明授权
    • Fabric hydroenhancement method & equipment for improved efficiency
    • 织物流动强化方法和设备提高效率
    • US06343410B2
    • 2002-02-05
    • US09841827
    • 2001-04-25
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • D06B102
    • D06C29/00D04H18/04
    • Improvements in hydroenhancement efficiency are obtained by operating a manifold in relative movement to fabric transported under the manifold so as to deliver a low energy to the fabric per pass in multiple passes on the fabric. This results in greater enhancement efficiency and reduction in wasted energy, and also improves fabric coverage and reduces fabric shrinkage. The low-energy-per-pass, multiple-pass approach can be implemented with improved hydroenhancing equipment of reduced equipment size and cost which simulate multiple passes on the fabric. In one embodiment, a jigging hydroenhancing equipment transports the fabric back and forth under a stationary manifold between a pair of unwind/windup reels to simulate multiple passes on the fabric. Other embodiments employ a manifold or manifold system that is reciprocated, oscillated, or rotated to simulate multiple passes on the fabric. Other variations for improving hydroenhancement are disclosed.
    • 流体强化效率的提高是通过在歧管下传送的织物的相对运动中操作歧管获得的,以便在织物上的多次通过中将低能量递送到织物。 这导致更大的增强效率和减少浪费的能量,并且还提高织物覆盖率并减少织物收缩。 可以通过改进的减少设备尺寸和成本的流化设备来实现低能量,多通道方法,从而模拟织物上的多次通过。 在一个实施例中,跳动式加氢设备将织物在静止歧管之间来回传送在一对展开/卷绕卷轴之间以模拟织物上的多次通过。 其他实施例采用往复运动,振荡或旋转的歧管或歧管系统,以模拟织物上的多次通过。 公开了改进流体强化的其它变化。
    • 4. 发明授权
    • Method for tentering hydroenhanced fabric
    • 拉伸加湿织物的方法
    • US5657520A
    • 1997-08-19
    • US378693
    • 1995-01-26
    • J. Michael GreenwayFrederick Ty
    • J. Michael GreenwayFrederick Ty
    • D06C3/00D04H1/46
    • D06C3/00
    • Woven or knit fabric is pre-tentered (stretched) prior to hydroenhancement treatment to a predetermined width in excess of the desired finished width of the fabric. The pre-tentering width is selected so that the expected shrinkage caused by the hydroenhancing process reduces the width of the enhanced fabric to slightly less than the desired finished width. The fabric is post-tentered hydroenhancing process only by a slight amount to the exact desired finished width. Since only a slight increase in width is required, there is very little loss in cover of the enhanced fabric. Post-tentering to a slight increase in width will also provide a slight tension for holding the fabric in the tenter clips and prevent the fabric from dragging in the tenter.
    • 将机织或针织织物在流体强化处理之前被预拉伸(拉伸)至预定宽度超过织物期望的最终宽度。 选择预拉幅宽度使得由加氢过程引起的预期收缩将增强织物的宽度减小到略小于期望的最终宽度。 织物是后拉伸加氢处理,仅略微达到精确所需的最终宽度。 由于仅需稍微增加宽度,所以增强织物的覆盖率几乎没有损失。 后拉幅稍微增加的宽度也将为拉幅机夹中的织物保持轻微的张力,并防止织物在拉幅机中拖拉。
    • 8. 发明授权
    • Fabric hydroenhancement method & equipment for improved efficiency
    • 织物流动强化方法和设备提高效率
    • US06557223B2
    • 2003-05-06
    • US10075951
    • 2002-02-15
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • J. Michael GreenwayJackson LawrenceHerschel SternliebFrederick TyFrank E. Malaney
    • D04H146
    • D06C29/00D04H18/04
    • Improvements in Hydroenhancement efficiency are obtained by operating a manifold in relative movement to fabric transported under the manifold so as to deliver a low energy to the fabric per pass in multiple passes on the fabric. This results in greater enhancement efficiency and reduction in wasted energy, and also improves fabric coverage and reduces fabric shrinkage. The low-energy per pass, multiple-pass approach can be implemented with improved hydroenhancing equipment of reduced equipment size and cost which simulate multiple passes on the fabric. Embodiments employ a manifold or manifold system that is reciprocated, oscillated, or rotated to simulate multiple passes on the fabric. Other variations for improving hydroenhancement include angling the manifold at a diagonal to the fabric travel direction, using a high density number of double rows of jets to eliminate interference patterns.
    • 通过在歧管下传送的织物的相对运动中操作歧管来获得水力增强效率的改进,以便在织物上的多次通过中将低能量递送至织物。 这导致更大的增强效率和减少浪费的能量,并且还提高织物覆盖率并减少织物收缩。 可以通过改进的减少设备尺寸和成本的流化装置来实现低通量多通道方法,从而模拟织物上的多次通过。 实施例采用往复运动,摆动或旋转的歧管或歧管系统,以模拟织物上的多次通过。 用于改进流体强化的其它变型包括使用高密度数量的双排喷射来排列与织物行进方向对角的歧管,以消除干涉图案。