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1. 发明申请

US20130255397A1 OPTICAL FIBER TENSILE SCREENING METHOD AND DEVICE 有权
标题翻译：光纤拉伸筛选方法和装置
公开(公告)号：US20130255397A1
公开(公告)日：2013-10-03
申请号：US13433565
申请日：2012-03-29
申请人： David Andrew Bednarczyk , Kirk Patton Bumgarner , Aditya Kaimal , Bruce Warren Reding
发明人： David Andrew Bednarczyk , Kirk Patton Bumgarner , Aditya Kaimal , Bruce Warren Reding
IPC分类号： G01L1/24
CPC分类号： G01M11/088 , B65H51/12 , B65H63/00 , B65H2701/32
摘要： A method and device for continuously testing the tensile strength of an optical fiber, wherein the incoming optical fiber is wrapped at least partially around a payout capstan, to an intermediate payout pulley, at least partially around the intermediate payout pulley, and back to the payout capstan. The optical fiber is then wound from the payout capstan to a tensile testing measurement component, and then to an uptake capstan. The optical fiber is wrapped at least partially around the uptake capstan, to an intermediate uptake pulley, at least partially around the intermediate uptake pulley, and back to the uptake capstan. The payout capstan and uptake capstan are operated at a desired rotational speed to continuously advance the optical fiber for tensile strength testing.
摘要翻译：一种用于连续测试光纤的拉伸强度的方法和装置，其中进入的光纤至少部分地围绕支付绞盘缠绕到至少部分地围绕中间支付滑轮的中间支付滑轮，并且返回到支付绞盘。然后将光纤从支付绞盘卷绕到拉伸测试测量部件，然后到吸收绞盘。光纤至少部分地围绕吸收绞盘缠绕到至少部分围绕中间吸收滑轮的中间吸收滑轮，并且返回到吸收绞盘。支付绞盘和吸收绞盘以期望的转速运行，以连续推进光纤进行拉伸强度测试。

2. 发明授权

US06683687B1 Method and apparatus for assessing the effect of yarn faults on woven or knitted fabrics 失效
标题翻译：用于评估纱线断裂对机织或针织物的影响的方法和装置
公开(公告)号：US06683687B1
公开(公告)日：2004-01-27
申请号：US08723315
申请日：1996-09-30
申请人： Robert Hoeller
发明人： Robert Hoeller
IPC分类号： G01B1110
CPC分类号： G01N33/365 , B65H63/00 , B65H2701/31 , D01H13/32 , D04B37/00
摘要： The assessment of the effects of yarn faults is carried out by simulating the fabric image. In a first step, the yarn is examined by a measuring member for parameters associated with the volume and/or the surface. In a second step, these parameters are converted into grey values or color values, and these values are assigned to image spots. Finally, the image spots are reproduced on a video display unit and/or a printer. An image is generated thereby, representing a simulation of a woven or knitted fabric produced from the examined yarn.
摘要翻译：纱线断裂效应的评估是通过模拟织物图像进行的。在第一步骤中，通过测量构件检查纱线以获得与体积和/或表面相关的参数。在第二步中，将这些参数转换为灰度值或颜色值，并将这些值分配给图像点。最后，在视频显示单元和/或打印机上再现图像点。由此产生图像，表示从被检查的纱线产生的编织物或针织物的模拟。

3. 发明授权

US5611948A Apparatus and method for remotely positioning a probe in a tubular member 失效
标题翻译：用于将探针远程定位在管状构件中的装置和方法
公开(公告)号：US5611948A
公开(公告)日：1997-03-18
申请号：US333090
申请日：1994-10-31
申请人： Phillip J. Hawkins
发明人： Phillip J. Hawkins
IPC分类号： B65H63/00 , F22B37/00 , B23K26/00
CPC分类号： B65H63/00 , F22B37/003
摘要： Apparatus and method for remotely positioning a probe, such as an examination or repair probe, in a tubular member. The tubular member may be a nuclear steam generator heat transfer tube to be examined or repaired by the probe. The probe is connected to a conduit which supports the probe as the probe advances along the inner diameter of the tube to the location of the tube requiring examination or repair. The conduit has a portion thereof wound about a take-up reel. As the probe and conduit advance in the tube, it unwinds from about the take-up reel. However, as the conduit unwinds from about the take-up reel, it may tend to develop a "kinked", twisted or contorted region therein inducing torsional stress in the conduit. Such torsional stress may be severe enough to break the conduit. The apparatus of the invention includes a gripper capable of gripping the conduit and also includes a rotator connected to the gripper for rotating both the gripper and the conduit gripped thereby. As the rotator rotates the gripper, the gripper and a portion of the conduit simultaneously rotate for removing the contorted region, so that the torsional stress induced in the conduit is relieved.
摘要翻译：用于将诸如检查或修复探针的探针远程定位在管状构件中的装置和方法。管状构件可以是通过探针检查或修理的核蒸汽发生器传热管。当探头沿着管的内径前进到需要检查或修理的管的位置时，探针连接到支撑探针的导管。导管的一部分缠绕在卷取卷轴上。当探头和导管在管中推进时，它从卷绕卷轴上卷绕。然而，当导管从卷绕卷轴周围展开时，它可能倾向于在其中形成“扭结的”，扭曲或扭转的区域，从而导致管道中的扭转应力。这种扭转应力可能足够严重以破坏导管。本发明的装置包括能抓握导管的夹持器，并且还包括连接到夹持器的旋转器，用于使夹持器和由此夹持的导管旋转。当旋转器旋转夹持器时，夹持器和导管的一部分同时旋转以除去扭曲的区域，使得导管中引起的扭转应力得以缓解。

4. 发明授权

US5304804A Turns count anomaly detector 失效
标题翻译：转动计数异常检测器
公开(公告)号：US5304804A
公开(公告)日：1994-04-19
申请号：US970205
申请日：1992-11-02
申请人： James C. Holt
发明人： James C. Holt
IPC分类号： B65H63/00 , G01M11/08 , G02B6/44 , G01B11/16
CPC分类号： B65H63/00 , G01M11/088 , G02B6/4457
摘要： A turns count anomaly detector for detecting any irregularities in the pat count of a fiber optic able from fiber optic dispensers. The detector receives an input from an infrared source and receiver that monitors a fiber optic cable during fiber optic cable payout at speeds up to 700 feet per second. A turns count pulse electronics circuitry supplies an input to a turns count anomaly detector. The turns count anomaly detector is comprised of transistor transistor logic one-shot configured as a negative recovery monostable multivibrator. Input to the one-shot is received from a pulse conditioning circuit comprised of a logic signal inverter and a digital flip-flop. The input to the pulse conditioning circuit is the output from the turns count pulse electronics. The output from the one-shot is a logic low which represents an anomaly in payout which is marked on a strip-chart recorder for manual review or recorded for replaying and stripping at 1/400 of real-time speed for calibrated peel off speeds up to about 700 feet per second for use of the turns count anomaly detector in a real-time mode.
摘要翻译： A转数计数异常检测器，用于检测光纤分配器的光纤的支付计数中的任何不规则性。检测器接收来自红外源和接收器的输入，该输入端以高达700英尺/秒的速度在光纤电缆支付期间监视光纤电缆。 A转匝计数脉冲电子电路为匝数异常检测器提供输入。匝数异常检测器由晶体管晶体管逻辑单触发配置为负恢复单稳态多谐振荡器。从由逻辑信号反相器和数字触发器组成的脉冲调节电路接收到单触发的输入。脉冲调节电路的输入是来自转数计数脉冲电子器件的输出。一次性的输出是一个逻辑低电平，表示支付异常，它在带状图记录仪上标记，用于手动检查，或以实时速度的1/400记录重放和剥离，用于校准剥离加速到每秒约700英尺，用于在实时模式下使用转数计数异常检测器。

5. 发明授权

US5184305A Method and apparatus for operating an automatic textile machine 失效
标题翻译：自动纺织机的操作方法和装置
公开(公告)号：US5184305A
公开(公告)日：1993-02-02
申请号：US621627
申请日：1990-12-03
申请人： Reinhard Gronenberg
发明人： Reinhard Gronenberg
IPC分类号： B65H63/00 , D01H13/14
CPC分类号： D01H13/14 , B65H63/00 , B65H67/086 , B65H2701/31
摘要： A method and apparatus for operating a textile machine, such as an automatic bobbin winder or an automatic spinning machine, include subdividing a course of operation into individual operating steps; monitoring at least one of the operating steps with at least one sensor for detecting presence, absence or movement past the sensor of an article connected to the textile machine or success or failure of a provision or an operating step and tripping an automatic intervention into the course of operation as a function of the outcome of the detection. According to the method, the functional capability of the sensor is automatically monitored, and an automatic switch over takes place from the operating program to a prepared substitute program no longer requiring the sensor for continued operation of the textile machine after failure of the sensor. The apparatus includes a device connected to the at least one sensor for operating the textile machine according to an operating program and a predetermined substitute program assuring continued operation of the textile machine even if the at least one sensor has failed. A device is connected to the operating device for automatically monitoring capability of the at least one sensor. A switchover device is connected to the monitoring device for switching over textile machine operation from the operating program to the substitute program after a failure of the at least one sensor ascertained by the monitoring device.
摘要翻译：一种用于操作诸如自动绕线机或自动纺纱机的纺织机的方法和装置，包括将操作过程细分为各个操作步骤; 使用至少一个传感器监测至少一个操作步骤，用于检测连接到纺织机器的物品的传感器的存在，不存在或移动，或者提供或操作步骤的成功或失败，并将自动干预跳闸到课程作为检测结果的函数。根据该方法，自动监测传感器的功能性能，并且从操作程序到准备的替代程序进行自动切换，不再需要传感器在传感器故障之后继续操作纺织机。该装置包括连接到至少一个传感器的装置，用于根据操作程序和预定的替代程序操作纺织机，确保纺织机的连续操作，即使至少一个传感器发生故障。设备连接到操作设备，用于自动监测至少一个传感器的能力。在所述监视装置确定的所述至少一个传感器发生故障之后，切换装置连接到所述监视装置，用于将纺织机器操作从所述操作程序切换到所述替代程序。

6. 发明授权

US5100073A Automatic textile winding apparatus 失效
标题翻译：自动纺织装置
公开(公告)号：US5100073A
公开(公告)日：1992-03-31
申请号：US644709
申请日：1991-01-23
申请人： Dieter Moehrke , Gregor Kathke
发明人： Dieter Moehrke , Gregor Kathke
IPC分类号： B65H54/06 , B65H63/00 , B65H67/06 , D01H13/26
CPC分类号： D01H13/26 , B65H63/00 , B65H67/063 , B65H2557/65 , B65H2701/31
摘要： In an automatic textile winder, an origination indicia is associated with each spinning tube supplied to the winder, e.g., in the form of a label, marking, or the like, on or applied to each tube or to a peg-tray carrier therefor. A quality-control device is provided at each winding station to monitor a quality-related parameter of the yarn winding operation. Another device is provided at each winding station in operative association with the respective quality control device for cancelling the indicia of each spinning tube whose yarn satisfies a predetermined value for the quality-related parameter as determined by the quality-control device, but leaving uncancelled the indicia of any spinning tube whose yarn fails to satisfy such quality value. Each spinning tube discharged from the winding stations is delivered to a detection station for reading or otherwise detecting any indicia remaining thereon. In this manner, the origin of inferior or sub-quality yarn can be readily identified.
摘要翻译：在自动纺织卷绕机中，起始标记与供应到卷绕机的每个纺丝管相关联，例如以标签，标记等的形式在每个管上或施加到每个管或其上的托盘托架上。在每个卷绕站处设置质量控制装置，以监测纱线卷绕操作的质量相关参数。在每个卷绕站处设置另一个装置，与相应的质量控制装置可操作地相关联，用于消除由质量控制装置确定的纱线满足质量相关参数的预定值的每个纺丝管的标记，但是未被取消纱线不能满足这种质量值的任何纺丝管的标记。从卷绕站排出的每个纺丝管被传送到检测站，以读取或以其它方式检测其上剩余的任何标记。以这种方式，可以容易地识别劣质或亚质量的纱线的来源。

7. 发明授权

US5022596A Method and apparatus for detecting the feed properties of feed bobbins 失效
标题翻译：用于检测进料筒管进料特性的方法和装置
公开(公告)号：US5022596A
公开(公告)日：1991-06-11
申请号：US455492
申请日：1989-12-18
申请人： Edmund Wey , Hans Grecksch , Albert T. Pesch , Herbert Knors , Wilhelm Zitzen , Manfred Marquardt
发明人： Edmund Wey , Hans Grecksch , Albert T. Pesch , Herbert Knors , Wilhelm Zitzen , Manfred Marquardt
IPC分类号： B65H63/06 , B65H63/00 , B65H63/02 , B65H63/036 , B65H63/08
CPC分类号： B65H63/00 , B65H63/08 , B65H2701/31
摘要： A method and winding apparatus for detecting feed bobbins having feed properties that do not correspond to a predetermined quality when winding feed bobbins onto cross-wound bobbins in an automatic bobbin winding machine is disclosed. The method comprises the steps of measuring the winding speed, counting yarn breaks before a predetermined threshold speed is reached for forming a yarn break count, detecting the quality of a given feed bobbin by comparing the yarn break count with a predetermined number and determining that the given feed bobbin has not attained a predetermined quality if the yarn break count reaches the predetermined number; if the quality is not attained, the given feed bobbin is rejected and the winding process is continued with a new feed bobbin.
摘要翻译：公开了一种用于检测馈送线轴的方法和卷绕装置，其在将自动绕线机中的进给线轴卷绕到交叉卷绕筒管上时，具有不符合预定质量的进给特性。该方法包括以下步骤：测量卷绕速度，在达到预定阈值速度之前计算纱线断裂以形成断纱计数，通过将纱线断裂计数与预定数量进行比较来检测给定进料筒管的质量，并确定如果断纱计数达到预定数量，则给料筒管未达到预定质量; 如果没有达到质量，则给出的进料筒管被排除，并且用新的进料筒管继续卷绕过程。

8. 发明授权

US4854515A Winding controlling method for an automatic winder 失效
标题翻译：自动络筒机绕线控制方法
公开(公告)号：US4854515A
公开(公告)日：1989-08-08
申请号：US158309
申请日：1988-02-22
申请人： Shoichi Tone
发明人： Shoichi Tone
IPC分类号： B65H54/70 , B65H63/00 , B65H63/036 , B65H63/06
CPC分类号： B65H63/00 , B65H63/06 , B65H2701/31
摘要： A winding controlling method for an automatic winder whereby the upper limit value for the yarn cut frequency per one spinning bobbin is set as an upper limit value for the yarn cut frequency while the number of successive spinning bobbins for which no yarn cutting occurs is set as a lower limit value for the yarn cut frequency, and winding operation of a winding unit is stopped at a point of time when either the upper limit value or the lower limit value for the yarn cut frequency is detected on the winding unit during winding.
摘要翻译：一种自动络纱机的卷绕控制方法，其中将每个纺丝筒管的纱线切割频率的上限值设定为纱线切割频率的上限值，而不发生纱线切割的连续纺丝筒的数量被设定为纱线切断频率的下限值和卷绕单元的卷绕操作在卷绕期间在卷绕单元上检测到上限值或断纱频率的下限值的时刻停止。

9. 发明授权

US4828191A Method for sorting cheeses on an automatic winding machine 失效
标题翻译：在自动上链机上分选奶酪的方法
公开(公告)号：US4828191A
公开(公告)日：1989-05-09
申请号：US194488
申请日：1988-05-16
申请人： Joachim Ruge , Ludwig Neuhaus , Gregor Kathke , Ferdinand-Josef Hermanns , Gregor Gebald
发明人： Joachim Ruge , Ludwig Neuhaus , Gregor Kathke , Ferdinand-Josef Hermanns , Gregor Gebald
IPC分类号： B65H61/00 , B65H63/00 , B65H63/06 , B65H63/08
CPC分类号： B65H61/00 , B65H63/00 , B65H63/06 , B65H63/082 , B65H2515/12 , B65H2551/20 , B65H2557/65 , B65H2701/31
摘要： A method for sorting cheeses on an automatic winding machine includes predetermining a set-point value ratio of yarn length to cheese diameter. An actual value ratio of yarn length to cheese diameter is automatically measured. The measured values are automatically compared with the set-point values. Cheeses for which the actual value ratio of yarn length to cheese diameter is within a predetermined range of the set-point value ratio are automatically selected as quality cheeses.
摘要翻译：一种在自动卷绕机上分选奶酪的方法包括预先确定纱线长度与奶酪直径的设定值的比值。自动测量纱线长度与奶酪直径的实际值比。测量值将自动与设定值进行比较。自动选择纱线长度与奶酪直径的实际值比率在设定值比率的预定范围内的奶酪作为高品质奶酪。

10. 发明授权

US4720702A Method and apparatus for monitoring the tension of an advancing yarn 失效
标题翻译：用于监测前进纱线的张力的方法和装置
公开(公告)号：US4720702A
公开(公告)日：1988-01-19
申请号：US881124
申请日：1986-07-02
申请人： Gerhard Martens
发明人： Gerhard Martens
IPC分类号： B65H63/00 , D02G1/02 , G01N33/36 , G08B21/00
CPC分类号： G01N33/365 , B65H63/00 , D02G1/0266 , B65H2701/31
摘要： The yarn tension at each of a plurality of yarn processing stations is continuously monitored, while continuously determining the mean value of the monitored tension at each station, and while also continuously determining the differential between the monitored value and the mean value. Also, an alarm signal is generated whenever the mean value leaves a predetermined tolerance range, and whenever the differential value leaves a second predetermined tolerance range. An alarm signal may serve to actuate a visual error indicator, or to shut down the associated processing station.
摘要翻译：连续地监测多个纱线处理站中的每一个处的纱线张力，同时连续地确定每个站处的监测张力的平均值，并且同时还连续地确定监测值和平均值之间的差。此外，每当平均值离开预定的公差范围，并且每当差分值离开第二预定公差范围时，就产生报警信号。警报信号可以用于致动视觉错误指示器，或关闭相关联的处理站。

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