发明申请
US20080314017A1 System and Method for Maintaining the Location of a Fiber Doff Inner-Diameter-Tow at the Point of Payout Within a Constant Inertial Reference Frame
有权
用于在恒定惯性参考框架内的支付点处维持光纤道岔内径 - 牵引位置的系统和方法
- 专利标题: System and Method for Maintaining the Location of a Fiber Doff Inner-Diameter-Tow at the Point of Payout Within a Constant Inertial Reference Frame
- 专利标题(中): 用于在恒定惯性参考框架内的支付点处维持光纤道岔内径 - 牵引位置的系统和方法
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申请号: US11771919申请日: 2007-06-29
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公开(公告)号: US20080314017A1公开(公告)日: 2008-12-25
- 发明人: David W. Johnson , Scott A. Garrett , Stephen G. Moyers
- 申请人: David W. Johnson , Scott A. Garrett , Stephen G. Moyers
- 申请人地址: US CA Chula Vista
- 专利权人: EBERT COMPOSITES CORPORATION
- 当前专利权人: EBERT COMPOSITES CORPORATION
- 当前专利权人地址: US CA Chula Vista
- 主分类号: D01H9/04
- IPC分类号: D01H9/04
摘要:
A method of maintaining the location of a fiber doff inner-diameter-tow at a point of payout within a constant inertial reference frame includes providing a flat fiber tow payout system with a center-pull doff of flat fiber tow that pays out at a point of payout along an inner diameter of the center-pull doff with rotation of the center-pull doff about a vertically oriented axis of rotation, the flat fiber tow payout system including a constant inertial reference frame for payout of the flat fiber tow along the inner diameter of the center-pull doff without twisting the flat fiber tow; and accelerating and stopping rotation of the center-pull doff with the flat fiber tow payout system so as to maintain payout of the flat fiber tow along the inner diameter of the center-pull doff in the constant inertial reference frame, preventing twisting of the flat fiber tow.
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