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1. 发明申请

US20070000287A1 Yarn feeding device of weft knitting machine 有权
标题翻译：纬编机喂纱装置
公开(公告)号：US20070000287A1
公开(公告)日：2007-01-04
申请号：US10576024
申请日：2004-10-15
申请人： Toshiaki Morita , Hirokazu Nishitani , Masanori Inumaki
发明人： Toshiaki Morita , Hirokazu Nishitani , Masanori Inumaki
IPC分类号： D04B7/04
CPC分类号： D04B7/34 , D04B1/28 , D04B15/48
摘要： A carriage which completes one course of knitting to the knitting end of a fabric is stopped. Knitting in a next course is performed when the carriage reverses its moving direction and re-starts its movement. Since the knitting yarn is not knitted to the fabric until a carrier brought by the carriage reaches a position of a knitting needle holding the stitch of the fabric at the knitting end, the knitting yarn existing in a feeding path between a yarn feeding mechanism and the carrier is excessively increased and a slack is generated. Since a distance between a yarn feeding port formed at a carrier's frontal end and the knitting needle at the fabric-knitting end is also reduced, the knitting yarn is further increased excessively. The further-excessively-increased knitting yarn is taken in by a yarn feeding means by reversing a servomotor, and further pulled in by a rewinding arm.
摘要翻译：停止向织物的编织端完成一个针织过程的托架。当滑架反转其移动方向并重新启动其移动时，执行下一个课程的编织。由于针织纱不是针织到织物上，直到由托架带到的托架到达针织端处的织物的针迹的针织针的位置时，存在于喂纱机构和喂纱机构之间的进给路径中的针织纱载体过度增加并产生松弛。由于形成在载体前端的喂纱口与织物编织端的织针之间的距离也减小，所以针织纱进一步增大。进一步过度增加的针织纱线由送纱装置通过反转伺服电动机而被再卷绕臂进一步拉入。

2. 发明授权

US07218988B2 Yarn feeding apparatus of weft knitting machine 有权
标题翻译：纬编机喂纱机
公开(公告)号：US07218988B2
公开(公告)日：2007-05-15
申请号：US10576024
申请日：2004-10-15
申请人： Toshiaki Morita , Hirokazu Nishitani , Masanori Inumaki
发明人： Toshiaki Morita , Hirokazu Nishitani , Masanori Inumaki
IPC分类号： D04B15/78
CPC分类号： D04B7/34 , D04B1/28 , D04B15/48
摘要： A carriage which completes one course of knitting to the knitting end of a fabric is stopped. Knitting in a next course is performed when the carriage reverses its moving direction and re-starts its movement. Since the knitting yarn is not knitted to the fabric until a carrier brought by the carriage reaches a position of a knitting needle holding the stitch of the fabric at the knitting end, the knitting yarn existing in a feeding path between a yarn feeding mechanism and the carrier is excessively increased and a slack is generated. Since a distance between a yarn feeding port formed at a carrier's frontal end and the knitting needle at the fabric-knitting end is also reduced, the knitting yarn is further increased excessively. The further-excessively-increased knitting yarn is taken in by a yarn feeding means by reversing a servomotor, and further pulled in by a rewinding arm.
摘要翻译：停止向织物的编织端完成一个针织过程的托架。当滑架反转其移动方向并重新启动其移动时，执行下一个课程的编织。由于针织纱线没有编织到织物上，直到由托架带到的托架到达编织端处的织物针迹的织针的位置时，存在于喂纱机构和喂纱机构之间的进给路径中的针织纱线载体过度增加并产生松弛。由于形成在载体前端的喂纱口与织物编织端的织针之间的距离也减小，所以针织纱进一步增大。进一步过度增加的针织纱线由送纱装置通过反转伺服电动机而被再卷绕臂进一步拉入。

3. 发明授权

US07216513B2 Apparatus for applying sliding resistance for weft knitting machine 失效
标题翻译：用于纬编机的滑动阻力装置
公开(公告)号：US07216513B2
公开(公告)日：2007-05-15
申请号：US10574931
申请日：2004-10-07
申请人： Takuya Miyai , Norio Kotaka , Masanori Inumaki , Hirokazu Nishitani
发明人： Takuya Miyai , Norio Kotaka , Masanori Inumaki , Hirokazu Nishitani
IPC分类号： D04B15/30
CPC分类号： D04B15/96 , D04B15/56
摘要： A permanent magnet applies first sliding resistance in-between a holding arm and a guide rail. A carriage is provided with an electromagnet for magnetically applying second sliding resistance in-between the holding arm and the carriage. Although the holding arm persists in moving through inertia when the carriage stops movement, a sliding resistance that is the sum of the first sliding resistance and the second sliding resistance acts on the holding arm, and it is possible to promptly stop. Since the second sliding resistance does not act when the carriage brings the holding member, it is possible to reduce a load. When the carriage starts bringing the holding arm, a difference between the first sliding resistance and the second sliding resistance becomes the sliding resistance, and it is possible to decrease sliding resistance that acts when bringing is started, and reduce occurrence of an impact and a noise.
摘要翻译：永磁体在保持臂和导轨之间施加第一滑动阻力。滑架设置有用于在保持臂和托架之间磁性施加第二滑动阻力的电磁体。虽然当滑架停止移动时，保持臂仍然通过惯性移动，但是作为第一滑动阻力和第二滑动阻力之和的滑动阻力作用在保持臂上，并且可以立即停止。由于当滑架带来保持构件时第二滑动阻力不起作用，因此可以减小负载。当滑架开始拉动夹持臂时，第一滑动阻力和第二滑动阻力之间的差异成为滑动阻力，并且可以减小启动时起作用的滑动阻力，并减少冲击和噪音的发生。

4. 发明申请

US20070028652A1 Sliding resistance adding device for weft knitting machine 失效
标题翻译：纬编机滑动阻力增加装置
公开(公告)号：US20070028652A1
公开(公告)日：2007-02-08
申请号：US10574931
申请日：2004-10-07
申请人： Takuya Miyai , Norio Kotaka , Masanori Inumaki , Hirokazu Nishitani
发明人： Takuya Miyai , Norio Kotaka , Masanori Inumaki , Hirokazu Nishitani
IPC分类号： D04B7/04
CPC分类号： D04B15/96 , D04B15/56
摘要： A permanent magnet applies first sliding resistance in-between a holding arm and a guide rail. A carriage is provided with an electromagnet for magnetically applying second sliding resistance in-between the holding arm and the carriage. Although the holding arm persists in moving through inertia when the carriage stops movement, a sliding resistance that is the sum of the first sliding resistance and the second sliding resistance acts on the holding arm, and it is possible to promptly stop. Since the second sliding resistance does not act when the carriage brings the holding member, it is possible to reduce a load. When the carriage starts bringing the holding arm, a difference between the first sliding resistance and the second sliding resistance becomes the sliding resistance, and it is possible to decrease sliding resistance that acts when bringing is started, and reduce occurrence of an impact and a noise.
摘要翻译：永磁体在保持臂和导轨之间施加第一滑动阻力。滑架设置有用于在保持臂和托架之间磁性施加第二滑动阻力的电磁体。虽然当滑架停止移动时，保持臂仍然通过惯性移动，但是作为第一滑动阻力和第二滑动阻力之和的滑动阻力作用在保持臂上，并且可以立即停止。由于当滑架带来保持构件时第二滑动阻力不起作用，因此可以减小负载。当滑架开始拉动夹持臂时，第一滑动阻力和第二滑动阻力之间的差异成为滑动阻力，并且可以减小启动时起作用的滑动阻力，并减少冲击和噪音的发生。

5. 发明授权

US06968715B2 Magnetic needle selecting device of weft knitting machine 失效
公开(公告)号：US06968715B2
公开(公告)日：2005-11-29
申请号：US10512148
申请日：2003-04-10
申请人： Masanori Inumaki , Hiroyuki Ueyama
发明人： Masanori Inumaki , Hiroyuki Ueyama
IPC分类号： D04B15/66 , D04B15/78 , D04B37/04
CPC分类号： D04B15/66 , D04B15/78
摘要： In a magnetic-type needle selection device of a flat knitting machine, a power supply control device controls a current-application interval, during which an electric current is applied to a selector actuator, in accordance with the moving speed of a carriage. The power supply control device is structured so that, when the moving speed of the carriage is high, the current-application interval is lengthened by moving further forward a power-supply starting position than when the moving speed of the carriage is medium. When the moving speed of the carriage is low, the current-application interval is shortened by moving further backward the power-supply starting position and moving further forward a power-supply stopping position than when the moving speed of the carriage is medium.

6. 发明申请

US20050103059A1 Magnetic needle selecting device of weft knitting machine 失效
标题翻译：纬编机磁针选择装置
公开(公告)号：US20050103059A1
公开(公告)日：2005-05-19
申请号：US10512148
申请日：2003-04-10
申请人： Masanori Inumaki , Hiroyuki Ueyama
发明人： Masanori Inumaki , Hiroyuki Ueyama
IPC分类号： D04B15/66 , D04B15/78 , D04B9/00
CPC分类号： D04B15/66 , D04B15/78
摘要： In a magnetic-type needle selection device of a flat knitting machine, a power supply control device controls a current-application interval, during which an electric current is applied to a selector actuator, in accordance with the moving speed of a carriage. The power supply control device is structured so that, when the moving speed of the carriage is high, the current-application interval is lengthened by moving further forward a power-supply starting position than when the moving speed of the carriage is medium. When the moving speed of the carriage is low, the current-application interval is shortened by moving further backward the power-supply starting position and moving further forward a power-supply stopping position than when the moving speed of the carriage is medium.
摘要翻译：在横机的磁力选针装置中，电源控制装置根据滑架的移动速度来控制向选择器致动器施加电流的施加电流间隔。电源控制装置被构造成使得当托架的移动速度高时，通过进一步向前移动电源起始位置比当托架的移动速度为中等时延长当前施加间隔。当滑架的移动速度低时，通过进一步向后移动电源起始位置并且比当滑架的移动速度为中等时进一步向前移动电源停止位置来缩短当前施加间隔。

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